{ll l W W HI“ fig WWW“NWWW {b.5335 f‘ uO‘: O LIBRARY Michigan State University This is to certify that the thesis entitled INTERCULTURAL FRIENDSHIP FORMATION AND DEVELOPMENT: A SURVEY STUDY BASED ON AN ALL-CHINESE SAMPLE ABOUT THE ROLE OF FACEBOOK IN THE FRIENDSHIP BETWEEN CHINESE M.A. AND AMERICAN STUDENTS presented by Jian Rui has been accepted towards fulfillment of the requirements for the degree in Telecommunication, Information Studies, and Media Major Professor’s Signature biz. lilac? Date MSU is an Affirmative Action/Equal Opportunity Employer PLACE IN RETURN BOX to remove this checkout from your record. TO AVOID FINES return on or before date due. MAY BE RECALLED with earlier due date if requested. DATE DUE DATE DUE DATE DUE 5/08 K:fProlecc&Pres/ClRC/DateDue indd INTERCULTURAL FRIENDSHIP FORMATION AND DEVELOPMENT: A SURVEY STUDY BASED ON AN ALL-CHINESE SAMPLE ABOUT THE ROLE OF FACEBOOK IN THE FRIENDSHIP BETWEEN CHINESE AND AMERICAN STUDENTS By J ian Rui A THESIS Submitted to Michigan State University in partial fulfillment of the requirements for the degree of MASTER OF ARTS Telecommunication, Information Studies and Media 2009 ABSTRACT INTERCULTURAL FRIENDSHIP FORMATION AND DEVELOPMENT: A SURVEY STUDY BASED ON AN ALL-CHINESE SAMPLE ABOUT THE ROLE OF FACEBOOK IN THE FRIENDSHIP BETWEEN CHINESE AND AMERICAN STUDENTS By J ian Rui The current research studies how Chinese students use F acebook to develop friendship with Americans, and how F acebook impacts their friendship with Americans. Factors that affect friending decisions, the level of uncertainty reduction about American friends, and the amount of bonding social capital gained from Americans via Facebook, and the specific usage of Facebook were studied. The result shows a neutral attitude by Chinese students towards Facebook’s ability to develop intercultural friendship. Respondents tend to make friends with those they have previous offline contact with and those they share similarity to. In addition, friend-related Facebook use pattern positively predicts the extent of uncertainty reduction while self-related F acebook use pattern positively predicts the amount of bonding social capital obtained from Americans. ACKNOWLEDGEMENTS I would like to express my sincere and whole-hearted appreciation to my committee chair, Dr. Nicole Ellison, who has persistently supported me with her great patience, helpful guidance, and invaluable recommendations. Dr. Ellison led me to the right path when I first entered this field, and has provided utmost support to me since then. I also wish to thank Dr. Clifford Lampe and Dr. Wei Peng for their precious suggestions to my research, especially Dr. Peng, who still attended my oral defense during her maternal break. Special thanks should be given to my friends and parents, who have encouraged and supported me in the whole process of this study. I will never forget my friends’ efforts in data collection and my parents’ encouragement whenever necessary. Finally, I would like to say to my grandfather that the only sorrow in completing this research is that I cannot share the joy with you. iii TABLE OF CONTENT LIST OF TABLES ............................................................................... V LIST OF SYMBOLS OR ABBREVIATIONS ............................................. VI INTRODUCTION ................................................................................ 1 LITERATURE REVIEW The meaning of friendship ...................................................................... 2 Online friendship formation ..................................................................... 6 Online friendship development ............................................................... 16 Research questions .............................................................................. 25 METHOD Sample and procedure .......................................................................... 29 Measures .......................................................................................... 30 RESULT Descriptive findings ............................................................................ 33 Research questions .............................................................................. 35 DISCUSSION Conclusions ...................................................................................... 41 Limitation and implication ..................................................................... 51 APPENDICES ................................................................................... 55 REFERENCES .................................................................................. 63 LIST OF TABLES Table 1: Perceived effectiveness of Facebook in developing cross-cultural friendships ....................................................................................... 62 Table 2: Social capital people can obtain from Americans and Chinese respectively by using Facebook .................................................................................. 62 Table 3: Uncertainty reduction scale ......................................................... 63 Table 4: Factors that affect friending decisions ............................................. 64 Table 5: Facebook intensity .................................................................... 65 Table 6: Facebook use pattern ................................................................. 66 Table 7: Demographic information, and the use of the Internet and Facebook. . . . . . ...67 Table 8: Paired sample T-test of factors that affect friending decisions on Facebook ......................................................................................... 67 Table 9: Regression predicting the extent of uncertainty reduction ...................... 68 Table 10: Regression predicting the amount of American bonding social capital. . ....68 LIST OF SYMBOLS OR ABBREVIATION CMC: Computer-mediated communication SIP: Social information processing theory SNS: Social Network Sites SPT: Social Penetration Theory UR: Uncertainty reduction URT: Uncertainty reduction theory vi Intercultural friendship formation and development: A survey study based on an all-Chinese about the role of Facebook in the friendship between Chinese and American students Introduction The popularity of F acebook has spurred an abundance of research on this most popular social network site (SNS) in US. Many researchers studied the interpersonal interaction that occurred through Facebook. An important field researchers focus on is how Facebook helps form and develop new relationships, what these “Facebook new relationships” are and what benefit they can give rise to. According to their research findings, people tended to represent their offline new relationships online and move those relationships forward with the relevant information offered by Facebook (Andon, 2007; Ellison, Steinfield, & Lampe, 2007; Lampe, Ellison, & Steinfield, 2006; Walther, Van Der Heide, Kim, Westerman & Tong, 2007). In addition to developing newly formed relationships, people also used F acebook to keep in touch with their friends and hence maintain existing social ties (Dimicco, Millen, Geyer, Dugan, Brownholtz, & Muller, 2006; Ellison et al., 2007; Lampe et al., 2006; Joinson, 2008). By helping people connect their old friends and new friends, Facebook thus provided its users with social capital. Researchers generally found that Facebook was an effective approach to both maintaining and producing social capital (Ellison et al., 2007; Steinfield, Ellison, & Lampe, 2008; Valenzuela, Park, & Kee, 2008). Research on these topics has produced great understanding of the interpersonal communication conducted through Facebook, but they all used American students as participants and focused solely on intracultural communication. However, the huge success of F acebook does not only lie in its predominance in the United States but also its great international influence. Since October 2005, Facebook has expanded to UK, Mexico, Puerto Rico, US Virgin Islands, Germany, Israel and many other places in the world. Therefore, in addition to intracultural communication, Facebook users also make intercultural interaction on this popular SNS. Furthermore, as Facebook has become an important tool of interpersonal communication in America, especially on American campus, international students are thus likely to follow this new trend in their daily interaction. As a result, it is necessary to study cross-cultural interpersonal communication on Facebook, which is lacking research now. This research thus intends to fill out the vacancy by studying the formation and development of close friendship through Facebook between Chinese and Americans. Specifically, this research will focus on how Facebook helps form and develop close friendship with Americans, what mechanisms affect the formation of this friendship, how this friendship develops, and what Chinese can benefit from this friendship. It is hoped that the research will be able to produce some implications to cross-cultural communication research and practices. Literature Review The meaning of friendship Conceptualization of friendship. In spite of a great deal of research on friendship, none of them has given a clear definition of this concept due to two difficulties, which Boyd (2006) summarized after reviewing the previous literature on conceptualization and operationalization of friendship. First, research diverged on the scope of friendship. Some research thought that friendship could also refer to more intense relationships like the ones between family members and sexual partners. Some research, however, ruled that type of relationship out of friendship. The other difficulty was that hierarchies existed within fiiendship. As Boyd (2006) mentioned, phrases such as “best friends” and “bestest friends” suggested that there were different types of friendship in reality. As a result of the dual difficulties, researchers have found a great variety of components of friendship, which made difficult conceptualizing this term. For instance, Bukowski, Hoza, and Boivin (1994) argued that friendship included five components: companionship, conflict, help, security, and closeness. Patterson, Bettini, and Nussbaum (1993) summarized nine components of friendship, including devotion, commnality, reciprocity, relational stratification, fiequent contact, positive attributions, positive impact, understanding, and familial comparison. Adams, Blieszner, and de Vries (2000) defined fiiendship from five angles and summarized 17 elements as follow: behavioral processes (self-disclosure, sociability, assistance, and shared activities), cognitive process (loyalty/commitment, trust, shared interests/values, acceptance, empathy, and appreciation/respect), affective process (compatibility, and care), structural characteristics (solidarity, and homogeneity), and proxy measures of process (frequency of contact, length of acquaintance, and duration of contacts). In addition to conceptualizing friendship by examining its components, researchers indicated another approach to conceptualizing this term. Friendship is a type of social ties characterized by its great intensity and strength. Therefore, it was reasonable to conceptualize this concept from the perspective of the strength of social ties. Granovetter (1973) summarized four elements in defining the strength of a social tie, including “the amount of time, the emotional intensity, the intimacy (mutual confiding), and the reciprocal services” (p. 1361). Therefore, based on Granovetter’s argument (1973), friendship should be a relationship in which people interact frequently, have intense emotions towards each other, confide and help each other. The present research focuses on close fiiendship. According to this conceptualization, there are several implications about close friendship, which would be explained in detail in the following sections. First, as friends were supposed to confide to each other, close friends should have mutual knowledge about each other. In other words, the level of uncertainty should below in close friendship. Second, as fiiendship required people to help each other, people in close friendship should gain social capital from others when necessary. Friendship in the online context. Many SNS allow people to publicly articulate their relationships with others, but the only word people can use to do so is “Friend” on Facebook and some other SNS (Boyd, & Ellison, 2007). This single word covers all different types of human relations, among which friendship is merely one (Boyd, 2004; Fono, & Raynes-Goldie, 2006). Fono and Raynes-Goldie (2006)’s study on LiveJournal, a free blogging and social networking service, found that there lacked a fixed understanding of being “Friends” among the users of that online social networking service. Their result found seven kinds of “Friendship” on LiveJournal. Only two of them, facilitating offline relationships and interacting with other users, were related to interpersonal communication. The other had nothing to do with fiiendship. For example, some people made Friends with those “who [they] like[d] to read” (Friendship as Content section, para. 2), and this relationship was called Friendship as content. Similar to Friendship as content, some people admitted that their Friends were merely those they “trust to read [their] private journal” (Friendship as Trust section, para. 1). Friendship was also used to declare the relationships with particular users, to show courtesy, to avoid troubles, or even to mean nothing. Fono and Raynes-Goldie (2006) thus argued that due to the multiple meanings of “Friendship” on LiveJoumal it was difficult to decide whether two people who called each other “Friends” meant the same thing. With particular regard to Facebook, researchers did not make in-depth study on the definition of “Friendship” on this most popular SNS. Like many other online social network services, users also only rely on the single word “Friend” to describe all their connections on F acebook. As a result, the definition of “Friendship” on Facebook seemed ambiguous as well. However, what made “Friendship” on F acebook less complicated was that relations on Facebook generally represented users’ offline connections (Ellison etal., 2007). As the online space and the offline world are not exclusive, online relationship rarely stays online. Research has found that people used Facebook to maintain contact with their existing friends and develop their newly formed relations to more intense ones (Ellison et al., 2007; J oinson, 2008; Lampe et al., 2006). In other words, people extended their offline interactions to F acebook, where they displayed those offline relations. As a result, friendship must be among those multiple human relations on Facebook. In addition, Facebook allows users to develop a superficial “Friendship” to a close friendship, which would be explained in detail later. Therefore, it was safe to argue that there was friendship on Facebook that could be conceptualized, as defined earlier, by a relationship in which people interact frequently, have intense emotions towards each other, and confide and help each other. Online friendship formation The motivation for online “Friendship " formation. Although the present research focuses on close friendship, it was still necessary to study the formation of “Friendship”. “Friendship” on Facebook can include at least two categories. The first is real friendship while the second is more superficial. For the former type, the mechanisms that affect “Friendship” formation should be those that impact the formation of close friendship. For the latter type, the formation of close friendship serves the first step of a long process of developing a superficial “Friendship” to a closer relationship. As a result, the mechanisms that affect “Friendship” formation should affect close relationship that will come out in the future. Therefore, no matter which situation, it is necessary to examine the factors that influence online “Friendship” formation. In online social network services, there is a word used particularly to refer to becoming “Friends” in those contexts: “friending”. As mentioned above, there were a great variety of understandings of “Friend” on those online social networking services. As the definition of “Friend” was closely related to the motivation for friending, there should also be multiple motivations for friending on those sites. Fono and Raynes-Goldie’s research (2006) produced seven definitions of “Friendship” on LiveJournal, which suggested seven types of motivations for friending. People made “Friends” to facilitate offline relationships, to interact with other community members, to read others’ private content, to declare their relationships with someone else, to display politeness, to show trust towards someone else, and even for nothing. These factors that affected fiiending decisions were related to interpersonal communication, self-presentation, politeness rules, and the specific interaction context. Boyd’s (2006) study on the reasons for friending on MySpace and Friendster, two other popular SNS in the US, produced more results. She found a list of friending motivations on the two sites. 1) Actual friends 2) Acquaintances, family members, colleagues 3) It would be socially inappropriate to say no because you know them 4) Having lots of Friends makes you look popular 5) It’s a way of indicating that you are a fan (of that person, band, product, etc.) 6) Your list of Friends reveals who you are 7) Their Profile is cool so being Friends makes you look cool 8) Collecting Friends lets you see more people (F riendster) 9) It’s the only way to see a private Profile (MySpace) 10) Being Friends lets you see someone’s bulletins and their Friends-only blog posts (MySpace) 11) You want them to see your bulletins, private Profile, private blog (MySpace) 12) You can use your Friends list to find someone later 13) It’s easier to say yes than no (To Friend or not to Friend section, para. 3). Among all the motivations above, only first two were about friendship or interpersonal interaction while others reflected a number of other friending purposes. For instance, friending was used as a strategy of self-presentation, to show that users were popular (4) or cool (7), or to declare the users’ identity (5, 6). Motivations found in Fono and Raynes-Goldie (2006) were also found here, such as for the purpose of content (9, 10, 11), or for courtesy (3). In spite of the complicated mechanisms that affected online friendship formation, the case with Facebook might not be that difficult. As Facebook tended to represent the offline human relations, some mechanisms found in Boyd (2006) and Fono and Raynes-Goldie (2006) might not be found on Facebook. The close connection between offline and online relationship in the context of Facebook suggests that some mechanisms that affected offline friendship formation can remain the same in online “Friendship” formation. Because of this close connection, the following sections concerning online friendship formation would mainly focus on research about offline relationship formation. Uncertainty reduction theory (URT). Interpersonal communication and computer-mediated communication (CMC) research has produced a number of theories and models about online relationship formation. Among them Berger and Calabrese’s URT (1975) discussed how peOple communicated with strangers during the initial interaction, offering compelling explanations of how people formed human relations. URT began with the assumption that the goal of interpersonal communication was to understand other people and make predictions of what they would say and do. However, uncertainty, the lack of knowledge about others, existed at the initial encounter and prevented understanding and predicting. Thus, it was important to reduce uncertainty. Otherwise, uncertainty would prevent or retard relationship development. Therefore, interpersonal communication was a process of information collection and uncertainty reduction, and during this process human relations would move forward. URT stated that mutual knowledge about each other was the foremost drive of relationship formation and development. Thus, mutual self-disclosure was an important strategy to form any human relations and move them forward. Berger and Calabrese (1975) believed that people chose information to disclose based on their relationships. In the initial stage, where the uncertainty level was the highest, it was the exchange of demographic information that dominated personal communication. When it went to the personal phase, the information exchanged became “central attitudinal issues, personal problems, and basic values” (p. 326); people knew each other more as unique persons. The final stage was the exit phase, in which people decided whether or not to continue the relationship in the future. Additionally, Berger and Calabrese then summarized 7 axioms, discussing both causes and consequences of uncertainty. As they pointed out, the limited amount of verbal communication (a1), low degree of nonverbal affiliative expressiveness (a2), and low similarity (36) caused uncertainty. Moreover, a high level of uncertainty caused an increase in information seeking behavior (a3), a decrease in the intimacy level of communication content (a4), a high rate of reciprocity (a5) and a decrease in liking (a7). Based on those axioms, Berger and Calabrese further deduced 21 theorems about the relationship among those causes and consequences. To sum up, URT assumed uncertainty prevented people making correct predictions about each other, and so people were trying to decrease it as much as possible. However, uncertainty reduction needed to be processed gradually, and people would choose the information they exchanged in accordance with the relationships they were in. The increasingly deepening information exchange pushed 10 human relations forward and made them smooth. Another implication of URT was that people involved in a relationship were all motivated to decrease uncertainty, so uncertainty reduction was reciprocal. Great uncertainty did not deter people but motivated them to find out more information about each other. Information flow was not simply from one person to another but bilateral and reciprocal. Previous oflline contact. The core argument of URT was that people must know something about each other before friendship was formed. It is almost impossible to start any meaninng human relations without mutual knowledge in face-to-face communication, but the Intemet’s capability to connect people physically faraway enables people to first become “Friends” before experiencing the process of uncertainty reduction, especially in online chat rooms and virtual communities. However, the technological affordance of multiple online services varies from one site to another, so it is dangerous and simplistic to generalize the argument related to online chat rooms and virtual communities to Facebook. Lampe et a1. (2006) studied college students’ use of Facebook, and found F acebook enabled its users to “track other members of their community” (p. 167). Researchers then classified this function of surveillance into two types: “social searching” and “social browsing”.iThe former referred to finding out those on Facebook that people had already known offline while the latter referred to seeking those on Facebook that people did not know. Researchers compared these two 11 patterns of Facebook usage and found out that social searching was much more common than social browsing among F acebook users. This result indicated that people tended to make “Friends” on Facebook with those they had already known offline. The finding by Lampe and his colleagues (2006) gained support from other studies. Ellison et al. (2007) proposed that F acebook represented a communication mode characterized by “offline to online”. The relations displayed on F acebook usually reflected users’ ofiline contacts. J oinson (2008) found that the primary motivation for using Facebook was to contact those people that users may not “get to see very often” (p. 1030), maintain relationships with their previous contacts, or reconnect with those they had lost contact with. Thus, according to Joinson (2008), people should have already had contact with those “Friends” on Facebook before their Facebook friendship started. This result supported the argument by Lampe et al. (2006) and Ellison et al. (2007) that people tended to make “Friends” with those they had already known offline on Facebook. This “offline to online” communication mode implied that having previous offline contact might be an important factor that affected “Friendship” formation on F acebook. This argument resulted fiom not only the conclusion produced by previous research (Ellison etal., 2007; Joinson, 2008; Lampe et al., 2006) but also the argumentation of URT. Having offline contact indicated that people had somewhat knowledge about each other. According to URT, people could not form any human relations unless they had mutual knowledge about each other because uncertainty 12 would prevent them making predictions about each other and conducting further interactions. The knowledge accumulated in the process of previous offline interaction had actually set a foundation for further online interaction in the future. Although F acebook provides many channels to uncertainty reduction, as previous research has found, many users set their profiles private, so a person usually could not look at another person’s profile to start the process of uncertainty reduction unless they first made “Friends” with each other. Therefore, having previous offline contact should be an important factor that affected Friendship formation on Facebook. Similarity. One factor proposed in URT that affected uncertainty reduction was similarity. Similarity was one of the factors summarized by Berger and Calabrese (1975) that would impact uncertainty. Axiom 6 stated that “similarities between persons reduce uncertainty, while dissimilarities produced increases in uncertainty” (p. 333). Berger and Calabrese (1975) thought uncertainty would be a barrier to interpersonal relationship development, so it would be easier to build friendships if two people shared more similarities. As a result, people tended to make friends with those that were more similar to them. Interpersonal communication research found that people preferred those similar to them. McPherson, Smith-Lovin, and Cook (2001) named this preference “homophily”, and defined “homophily” as “the principle that a contact between similar people occurs at a higher rate than among dissimilar people” (p. 416). 13 McPherson and his colleagues categorized homophily into two types: baseline homophily and inbreeding homophily. The former referred to the homophily “created by the demography of the potential tie pool” (p. 419), such as gender, ethnicity, and age, whereas the latter referred to the homophily “measured as explicitly over and above the opportunity set” (ibid), such as value, education, and social status. They then reviewed previous literature on the impact of homophily on interpersonal interaction, and found homophily generally existed in all kinds of human relations. For example, there was a high level of homophily in race/ethnicity in all types of human relations; people liked to interact with those of the same race/ethnicity. Therefore, the tendency to homophily supported the argument concerning similarity proposed in URT. Centola, Gonzalez-Avella, Eguiluz, and San Miguel (2007) summarized the reason for the tendency to homophily. First, people felt justified in their opinions when surrounded by those sharing similar beliefs to them. Second, people felt more comfortable when interacting with those sharing a similar cultural background to them. Finally, people would become more similar as they interacted with each other more, which then rendered people more likely to choose those that shared similar beliefs and a similar cultural background. The tendency to homophily also applies to cross-cultural communication. Rogers and Steinfatt (1999) argued that the great cultural gap between two people from different cultural background leads to a high level of uncertainty. Since uncertainty prevents prediction and interpersonal communication (Berger, & l4 Calabrese, 1975), cross-cultural communication should be quite hard. Additionally, Berger and Calabrese (1975) argued that similarity was positively correlated with attraction. Axiom 7 stated that “increases in uncertainty level produce decreases in liking; decreases in uncertainty level produce increases in liking” (p.333). Theorem 21 stated that “similarity and liking are positively related” (p.336). As uncertainty would prevent further interpersonal interaction, similarity, characterized by a low level of uncertainty, should cause more attraction between people. Academic research has found that similarity was important in cross-cultural interpersonal communication. Gudykunst (1985) found that cultural similarity strongly predicted attraction and the degree of shared social network in intercultural interaction. People tended to prefer those who came from the similar cultural background and who had a higher degree of shared social network with them. Lee and Boster (1991) studied how similarity was correlated with interpersonal cross-cultural communication. Researchers found that “participants perceived intracultural partners as much more similar to themselves” (p. 201) and “more attractive than intercultural partners” (ibid). They thus concluded that “the effect of cultural similarity on the uncertainty reduction variables, such as perceptions of similarity, attributional confidence and interpersonal attraction, [wa]s robust” (p. 204). Bochner, McLeod, and Lin (1977) studied the friendship network of foreign students at an American university and their result showed foreign students preferred co-nationals as friends. Due to its limited sample size, Fumham and Alibhai (1985) replicated the previous 15 study with an expanded sample size at a British university. Their data showed a strong preference for co-national fiiends in a friendship network as well as among the preferred companions. Studies reviewed above all indicated the importance of similarity in cross-cultural interpersonal communication. Similarity decreased the difficulty of interpersonal communication as people could judge others based on their own experiences. Similarity also made people comfortable in interpersonal cormnunication. In short, people liked to interact with those similar to them. Therefore, similarity should be another important factor that affected friendship formation on F acebook. Friendship development on Facebook Friendship contained four components according to Granovetter (1973). The present research would pick out two of them to focus on to study the development of friendship between Chinese and Americans on Facebook. The first was the level of uncertainty reduction, which paralleled with confiding to each other. The second was the amount of bonding social capital, which paralleled with exchanging mutual help. Uncertainty reduction in friendship development. URT provides a helpful approach to understanding close friendship development. As close friendship is a special kind of human relations that contains strong affection and deep feeling, it should demand mutual knowledge of a relatively high level about each other. Since it is impossible to know everything about other 16 people, uncertainty reduction remains necessary as a human relation moves forward from one stage to another. Hence, uncertainty reduction should continue to play an indispensible role in close friendship development. Although URT was originally restricted to the initial interaction by Berger and Calabrese (1975), more and more research has found that URT can also be applied to subsequent communication. The three stages of interpersonal relationship development in URT, as mentioned above, clarified the intercorrelation between uncertainty reduction and relationship development, thereby suggesting the legitimacy of applying URT to subsequent interaction. Other studies also indicated that the continuation of uncertainty reduction played an important role in relationship development. For example, social penetration theory (SPT) by Altman and Taylor (1973) described interpersonal communication as a process in which the information exchanged became increasingly personal and uncertainty between each other diminished gradually. Altman and Taylor (1973) divided interpersonal communication into four stages, defined by the depth and breadth of self-disclosure. At the first stage, people shared little personal information. As the communication moved forward, self-disclosure increased in depth and breadth, covering a greater number of topics and exchanging more personal information. According to SPT, the degree of self-disclosure indicated the level of a relationship. In other words, SPT considered uncertainty reduction both as the outcome of a relationship and as an indicator of the quality of a relationship. Increased self-disclosure gave rise to more personal information exchanged and more 17 uncertainty reduced, which then developed relationships to a higher level. A closer relationship further rendered the content of self-disclosure to reach greater depth and breadth. URT and SPT both indicated that uncertainty reduction took an important part not only in the stage of friendship formation but also in the following stages of friendship development. Granovetter (1973) suggested that fiiends were supposed to confide to each other. Therefore, friendship should display a high level of uncertainty reduction while uncertainty reduction could help develop fiiendship firrther. Uncertainty reduction in CMC. The Internet explored a new space for interpersonal communication. The emergence of more and more online communication tools and services has led to a great number of studies on uncertainty reduction in CMC. Although traditional research had a negative comment on the effectiveness of online interpersonal communication, more and more studies now have held a positive position on this issue. Social information processing theory (SIP; Walther, 1992; Walther, & Tidwell, 1995) stated that people could adapt to the lack of nonverbal cues in CMC. Once people became adapted, they would make full use of the remaining cues for interaction. Although the adaptation process increased the time of online relationship formation, people online would enjoy similar quality of communication and relationships to the offline world. As a result, people could exchange information 18 online and develop personal ties with others under the condition of enough time. In another research by Walther (1996), he put forward the “hyperpersonal communication model”. He discussed how people could take advantage of the limited cues available in CMC to make interpersonal communication better. For example, people could make selective self-presentations, avoid showing their defects, which would not be able to be avoided in face-to-face communication, and polished their reply before sending it out. These models and theories directed a great deal of research to find out that uncertainty reduction in CMC could be effective as well. Tidewell and Walther (2002) argued that the lack of communication cues in CMC could turn into “some sheltering effects” (p. 325) which rendered mediated interactants to feel safe and comfortable to disclose more and intimate information. Merkle and Richardson (2000) found a higher level of self-disclosure in CMC and attributed it to relative anonymity. McKenna, Green, and Gleason (2002) summarized four reasons for the effectiveness of CMC to reduce uncertainty, especially to encourage self-disclosure. First, the relative anonymity of CMC reduced the risk of self-disclosure, especially about intimate information, “because one can share one ’s inner beliefs and emotional reactions with much less fear of disapproval and sanction” (p. 10). Second, CMC avoided face-to-face meeting, thereby preventing “people who are less physically attractive or socially skilled fi'om developing relationships to the stage at which disclosure of intimate information could begin” (p. 11). Thirdly, CMC was usually not once only; interactants would keep in touch online or offline. The self-disclosed information 19 could become the foundation for a continuing close relationship, so the expectation of future interaction would encourage self-disclosure. Finally, it was easier to find those sharing common and specialized interests in CMC, which also encouraged self-disclosure. Westerman (2008) studied information seeking in CMC in the perspective of different communication channels. Nine common communication channels were classified into identifiable, unidentifiable and mixed types based on the degree to which they allowed an individual to seek information about a target person. SNS was classified as a type of mixed channel that combined mass and interpersonal media qualities, and would be more likely to be used “for learning information about both lesser and better-known targets” (ibid). Facebook actually does provide many channels to uncertainty reduction. The profiles provide a great deal of information about users, not only simple demographic information but also more personal information such as their interest of music, movies, and activities. There are also many more services on Facebook that could help reduce uncertainty. For instance, users can update their status to let their friends know what has recently happened to them, or upload photos to show what their recent life is like. Users can also know what their fiiends are doing from News Feed as soon as they log on to F acebook. In addition, people use Facebook mainly to interact with those they have already known or at least have already met (Ellison et al., 2007). This familiarity can make users willing to disclose credible personal information. Hence, Facebook should be useful to reduce uncertainty from the perspective of its services. 20 Furthermore, unlike traditional CMC services, F acebook users cannot control all the information presented on their profiles. Their “Friends” can leave comments on their Wall, and these comments will also provide information for others who want to know more about them. In addition, not all information on Facebook is text-based; users can also obtain some information about the profile’s owner via photos and videos. Compared with text, photos and videos are less malleable and “cannot be manipulated as easily” (Ramirez & Walther, 2009; p.70). The multisource and multimedia nature of F acebook indicates that Facebook users cannot manipulate all the information flowed on this site about them. The information provided by the third-party source can let information seekers know more about the target person. Moreover, research has found that on the Internet people tended to trust information provided by the third-party source. The high credibility of this kind of information resulted from the difficulty to manipulate the information by the target person (Ramirez & Walther, 2009). Therefore, the third-party information can be a supplement to the information provided by the profile’s owners and thus can help information seekers reduce uncertainty about targets. However, there is one potential problem concerning the impact of the information flowed on Facebook on uncertainty reduction. The information provided by the third-party source may differ from that disclosed by the profile’s owners. Moreover, people may make different interpretations about the information channeled through text, videos, and photos. The contradicting information may cause confusion about the knowledge of the profile owners. As a result, the uncertainty level may not 21 decrease but increase for information seekers. In spite of this potential disadvantage, research generally acknowledged the positive impact of F acebook use on uncertainty reduction. Lampe et al. (2006) and Ellison et al. (2007) both found that information-seeking was a common activity for F acebook users, and that result indicated Facebook was a frequently used tool of information-seeking. Walther et al. (2007) found that third-party source had a significant impact on how others evaluate target persons. For instance, male profile users were regarded as more attractive if their “friends posted negatively valenced messages about moral behaviors (e. g. drinking)” (p. 76). Although the third-party source might provide contradicting information that easily confuses information seekers, their information can be a supplement to a whole picture of a profile owner in many cases. Andon (2007) tested the effectiveness of Facebook in forming romantic relationships. The author found that people could obtain a greater amount of knowledge by examining a user’s Facebook profile than by meeting face-to-face. Thus, Facebook was very effective to reduce uncertainty for people seeking romantic relationships. The researcher also found that heavy users of Facebook were more likely to understand their partners, find similarities with their partners and form romantic relationships. Considering the research mentioned above, Facebook users should be able to benefit a decrease of uncertainty about their friends. Social capital generated by Facebook. Granovetter’s summary of the component of friendship (1973) included 22 mutual help in this relationship. Studies on the component of friendship also always regarded help, such as informational, instrumental, and emotional support, as an indispensable component of fiiendship (Bukowski, Hoza, & Boivin, 1994; Fehr, 2004; Adams, Blieszner, & de Vries, 2000). The present research thus found it necessary to study social capital, a source of this help. Social capital generally referred to the resources people could obtain from human relations. Bourdieu and Wacquant (1992) defined social capital as “the sum of the resources, actual or virtual, that accrue to an individual or a group by virtue of possessing a durable network of more or less institutionalized relationships of mutual acquaintance and recognition” (as cited in Ellison et al., 2007, p. 1145). Researchers have found that social capital could produce help for people who own it. Paxton (1999) said social capital could facilitate “the production of some good” (p. 93), like mutual help at the individual level or civic engagement at the community level. Putnam (2000) distinguished two kinds of social capital: bonding social capital and bridging social capital. The former existed between people who were already close, such as family members and friends, while the latter existed between people who were not closely connected, such as acquaintances. The difference between bonding and bridging social capital did not only lie in the strength of the relationships where they existed but also in their functions. Bridging social capital could introduce people to what they were not familiar with and thus offered people access to the information and social networks usually unavailable to them. In contrast, bonding social capital usually did not have this “bridging” function but served to bring 23 resources to a closely-knit relationship. Granovetter’s research on strong ties and weak ties (1973, 1983) also generated similar conclusions. Although not all weak ties could work as a “bridge”, weak ties were more likely to become bridging social capital than strong ties. For a long time, there has been a debate about whether the Internet increased social capital or not. Putnam (2000) expressed his concern that social capital had been declining in the United States. Among all the causes of this decline, he mentioned the technological development, especially the Internet, was increasingly “privatizing” or “individualizing” people’s life and thus decreasing the opportunities to produce social capital. In spite of Putnam’s negative opinion (2000), relevant research generally found positive results (Bargh, & McKenna, 2004; Quan-Haase, & Wellman, 2004; Wellman, Haase, Witte, & Hampton, 2001). Kraut, Patterson, Lundmark, Kiesler, Mukopadhyay, and Scherlis (1998) found the Internet use was associated with an increase in depression and loneliness, but a follow-up study in 2002 (Kraut, Kiesler, Boneva, Cummings, Helgeson, & Crawford, 2002) reported that the Internet use was associated with positive psychological and social outcomes. Wellman et al. (2001) argued that the greatest advantage of the Internet was its ubiquitous connectivity, which could make more contacts and more information available to people. This result indicates that the Internet could help produce more social capital. As for F acebook particularly, researchers found that it was effective to the maintenance and growth of social capital (Lampe et al., 2006; Ellison et al., 2007; Steinfield et al., 2008; Valenzuela et al., 2008). Ellison and her colleagues did a 24 longitudinal study about college students’ use and effect of Facebook. They found that Facebook was effective in maintaining existing social ties and fostering both bridging social capital and bonding social capital. As for the specific type of social capital, F acebook impacted bridging social capital more than bonding social capital. Researchers further explained the reason that the affordance of Facebook service made it easier to “lower barriers to participation and... encourage the formation of weak ties” (p. 1163, Ellison et al., 2007) than “creat[ing] the close kinds of relationships that are associated with bonding social capital” (ibid). Valenzuela and his colleagues (2008) found that Facebook use had an impact on social trust, life satisfaction, civic engagement, and political participation. One important point that has drawn researchers’ attention is that the impact of SNS on generating social capital should depend on the way it is used. For instance, Nyland, Marvez, and Beck (2007) found that very heavy users of MySpace felt less involved in the community than lighter users. This result indicated an excessive use of SNS could prevent obtaining social capital. Based on previous research, it was still reasonable to argue that people can obtain social capital from their real friends through using Facebook. Research questions The current research intends to study the formation and development of fiiendship between Chinese and American with the help of Facebook. The researcher chose Facebook particularly because of its popular among Americans and international students in the US, and its effectiveness in helping social interactions. 25 Second, international students have become a rapidly growing group in the States nowadays, especially in many public universities. Thus, it is important to make a diversified campus more cohesive from the perspective of a university. Given F acebook’s potential in helping social interactions, it is necessary to study this issue. In addition, F acebook is also a good place to study relationship formation and development. The research would study relationship formation by examining the factors that affect fiiending decisions, and relationship development by studying the degree of uncertainty reduction and the amount of social capital its users can enjoy. Further, the reason why Chinese were chosen to study is that there have been more and more Chinese people nowadays in the United States. Chinese students have also become a huge ethnic group at many American colleges. Therefore, studying the communication between Americans and Chinese can produce some practical implications for improving interpersonal interactions on American campuses especially between different ethnic groups and thereby making college campuses more cohesive. The first question asked how the fiiendship between Americans and Chinese forms on Facebook. RQl: What factors affect Chinese’ friending decisions with Americans on Facebook? Two specific issues were discussed in the. present research regarding the effect of Facebook on relationship development, uncertainty reduction and social capital. According to Granovetter (1973), uncertainty reduction and social capital were two 26 components of fiiendship. The present research chose the two components to examine the quality of intercultural friendship between Chinese and Americans. Previous research has already studied the impact of F acebook on these issues (Andon, 2007; Ellison et al., 2007; Steinfield et al., 2008; Valenzuela et al., 2008). Researchers predicted the impact of Facebook usage, measured by Facebook intensity, on uncertainty reduction and social capital. Facebook intensity includes three variables, the total number of friends on Facebook, the time spent on Facebook, and a six-item attitudinal scale that measures users’ attitude towards Facebook. However, this scale was not enough to reflect the usage of Facebook completely and predict the social capital generated from F acebook in that it only measured the attitude and the quantity aspect of Facebook usage without touching on how people use Facebook. Uses and gratification theory proposed by Katz, Blumler, and Gurevitch (1973) provided theoretical support to examining the impact of specific usage of F acebook on the result people could gain. Uses and gratification theory argued that based on expectations of different kinds of media people chose to use a particular kind of media to meet their specific demands; the use of media would result in gratifications of those needs and other unintended consequences. Therefore, there is a direct association between media usage and the outcome of using media. In fact, what specific activities people make on SNS has drawn researchers’ attention and become a trend in current SNS research. For example, Papacharissi and Mendelson (in press) made a scale that measured what people did on Facebook. Researchers have been trying to find out the impact of specific Facebook usage on uncertainty reduction and social capital. 27 This thinking led to introducing a new concept into the present research: Facebook use pattern, which refers to the specific activity people make on Facebook. The researcher further argued that F acebook use pattern along with F acebook intensity predicted the outcome of using Facebook. RQ2: How do F acebook intensity and Facebook use pattern impact uncertainty reduction between Chinese and Americans? In terms of social capital, the researcher argued that uncertainty reduction should also influence the amount of social capital in addition to Facebook usage. Albrecht and Adelrnan (1984) argued that the key point of whether to be able to obtain social support was “whether uncertainty toward the other [wa]s reduced to an acceptable level” (p.19). Researchers argued that the degree of uncertainty reduction included the knowledge of a person in need of social support, such as what kind of help this person needed, what was an appropriate way to help him or her. Therefore, only when people had enough information a target person could he or she receive social capital from them. In other words, the more people knew about each other, the more probably that they could provide social capital to each other. Therefore, a positive relationship should exist between the degree of uncertainty reduction and the amount of social capital. One point that needed to be mentioned was the type of social capital studied in the present research. Although fiiends could also provide bridging social capital, it was weak ties that were more likely to produce bridging social capital (Granovetter, 1973). In other words, compared with bridging social capital, friendship was more 28 likely to give rise to bonding social capital. Since the present research focuses on close friendship, only bonding social capital generated from Facebook use would be studied. RQ3: How do F acebook intensity, Facebook use pattern and uncertainty reduction impact bonding social capital that Chinese can obtain from their American friends? The final research question would intend to find out whether Chinese thought Facebook helped or hindered their ability to interact with Americans. RQ4: Do Chinese F acebook users think F acebook helps or hinders their ability to interact with Americans? Method Sample and Procedure A snowball sampling was used in the present research. The snowball sampling is a non-probability sampling, and that becomes a weakness in the present study. However, given the situation that the researcher did not have access to the complete sampling frame and the exploratory nature of the research on Chinese students specifically, the snowball sampling was the best choice. In terms of Chinese, anyone that claimed him or her to be Chinese, no matter whether he or she had already obtained the American permanent residency or American citizenship, was counted as Chinese. The survey was hosted on Zoomerang (http://www.zoomerangcom), an online 29 survey hosting site. An invitation to participate the survey, which contained a link to the survey, was posted on a listserve that belongs to an association of Chinese students at Michigan State University (http://list.msu.edu/archives/cssamsu.html). In the meantime, the researcher also used F acebook and renren, an SNS many Chinese students are using, to make the survey known to Chinese as many as possible. Specifically, the researcher first wrote a note on Facebook and renren, which announced the beginning of the survey, explained it, and urged participants to invite friends of their own to take part in the survey. The link to the survey was posted in the status field of his profile on these two SNS. The survey started in October 2009 and lasted two weeks. During the two weeks when the survey was open, four reminder posts were announced on the listserve. The survey ended with 69 respondents. Measures The instrument used in this research included following parts: (1) the perceived effectiveness of F acebook in interaction with Americans, (2) the bonding social capital Chinese obtained from both Americans and Chinese respectively by using F acebook, (3) the degree of uncertainty reduction Chinese perceived about their American friends through using F acebook, (4) the factors that affected Chinese’s fiiending decisions with Americans, and (5) respondents’ demographic information and their usage of F acebook. The researcher also added an open-ended question in the end to collect qualitative data about respondents’ opinion about the role of Facebook played in interaction with Americans. The question stated as follows, “Do you think 30 F acebook helps or hinders your ability to develop friendships with Americans? Why? How?” The perceived eflectiveness of F acebook in interaction with Americans. This scale intended to find out the general attitude of Chinese towards F acebook’s ability of helping interactions with Americans. Made by the researcher, the scale contained three items (Cronbach’s alpha=0.85), including the perceived effectiveness of Facebook in developing relationships with new American fiiends, in helping learn information about Americans, and in helping get closer to American acquaintances (See Table 1). Measures of Bonding Social Capital. Bonding social capital was assessed by using nine items from Williams’ instrument of online social capital (2006). Responses were reported on a five-point Likert scale. Respondents were requested to think of F acebook fiiends who were Americans and regarded as real friends before answering the questions. In order to see if there was any difierence between social capital obtained from Chinese and Americans, social capital was measured twice with the same scale related to Chinese (Cronbach’s alpha=0.8) and Americans (Cronbach’s alpha=0.88) respectively (See Table 2). Measure of uncertainty reduction. 31 Andon’s (2007) scale of uncertainty reduction was used to measure uncertainty reduction (Cronbach’s alpha=0.87) with some minor changes to adapt to the present research. There were six items in total and all were on a five-point Likert scale (See Table 3). Measure of factors that aflectfriending decisions. Based on Boyd’s list (2006) of different motivations for seeking fiiendships on SNS, a l6-item scale (Cronach’s alpha=0.85) was created to measure factors affecting Chinese friending decisions with Americans. Those items were all five-point Likert questions (See Table 4). Measures of F acebook intensity. Facebook intensity scale was adapted from Ellison et al (2007). The first question asked how many fiiends Chinese have on Facebook, and was a close-ended question. The second asked how much time Chinese spend on Facebook, and was an open-ended question. Finally, a six-item attitudinal scale was developed, using a five-point Likert scale (Cronbach’s alpha=0.91). Following Steinfield et al. (2008), the researcher made changes to the data. First, the researcher replaced the ordinal value of the number of Facebook friends with the mid point of the range. For example, if a respondent’s number of fiiends was between 51 and 100, this was converted to 75.5; if a respondent’s number of fiiends was between 101 and 150, this was converted to 125.5. Second, the researcher took 32 the log of the time spent on Facebook and the converted number of Facebook friends. After making these changes, the three parts of data were combined into F acebook intensity scale (See Table 5). Measures of F acebook use pattern. A l4-item scale was developed from Papacharissi and Mendelson (in press) to measure F acebook use pattern, which was what specific activities people made on Facebook. Respondents were asked about the frequency of doing the listed activities on a five-point Likert scale while they were using Facebook (Cronbach’s alpha=0.93; see Table 6). Results Descriptive findings The researcher would first present the descriptive findings about Facebook users (See Table 7), their use of the Internet and F acebook, and their perceptions of the effectiveness of Facebook in developing friendship with Americans. All the respondents of this survey were ethnically Chinese. Except one person who did not want to disclose, 65 were born in China (94.2%), 1 was Chinese with US citizenship or permanent residency (1.54%), and 1 was Chinese with other country’s citizenship or permanent residency (1.54%). 27 were male (39.13%) while 42 were female (60.87%). They had been in US for 1.66 years on average. There were 10 freshmen (14.49%), 18 sophomore (26.09%), 1 junior (1.45%), 1 senior (1.45%), and 39 33 graduate students (56.52%). Thus, there were 30 undergraduate students (43.48%) and 39 graduate students (56.52%). In addition, respondents spent 267.22 minutes, approximately 4.45 hours, on average using the Internet every day. As for Facebook use particularly, they spent 27.78 minutes on average using Facebook every day. Among all the 69 respondents, 33 had fiiends on Facebook with the number less than 50 (47.83%), 19 between 51 and 100 (27.54%), 7 between 101 and 150 (10.14%), 4 between 151 and 200 (5.8%), 4 between 201 and 250 (5.8%), 1 between 351 and 400 (1.45%), and 1 more than 500 (1.45%). The researcher then assigned a number to each range, with 1 to the least (less than 50), 11 to the most (more than 500), and the rest in between according to the numerical order. The average number of F acebook friends fell in the range between 51 and 100 (M =2. I 3). The same statistic was replicated to the question that asked the percent of Americans on Facebook. The statistical analysis turned out 68 complete responses for this question. 40 respondents reported the percent of Americans on their Facebook profiles was less than 20% (58.82%), 8 between 20% and 39% (11.76%), 11 between 40% and 59% (16.18%), 6 between 60% and 79% (8.7%), and 3 between 80% and 100% (4.35%). The average percent of Americans on Facebook fell in the range of less than 20% (M =1 .86). The Facebook intensity scale showed that Chinese students used F acebook less intensely compared with other populations (M =2. 63, SD=0. 95). In terms of the frequency of making some specific activities on Facebook, the frequency was not high, somewhat between seldom and sometimes (M =2. 52, SD=0. 72). 34 Besides, Chinese Facebook users had a neutral cormnent on F acebook’s effectiveness to develop cross-cultural friendships with Americans (M =2. 99, SD=I. 03). Specifically, they evaluated Facebook most effective in helping obtain personal information about Americans (M=3. I9, SD=I.26), a bit less effective in developing relationships with new American friends (M =2. 91 , SD=I . I ), and the least effective in helping get closer to Americans (M =2.8 7, SD=1. I 6). Moreover, the researcher obtained a series of findings regarding the result of using Facebook. Chinese students had a neutral comment on the result of their using Facebook to reduce uncertainty (M =3. 09, SD=0. 87). In terms of obtaining social capital from Americans and Chinese with the help of Facebook respectively, respondents reported more bonding social capital obtained from Chinese (M =3. 29, SD=0. 83) than Americans (M =2. 53, SD=0. 7). The difference in the amount of the bonding social capital obtained from Chinese and Americans was statistically significant (p<0.001). Finally, graduate students and undergraduate students did not difier from each other in terms of F acebook use and their opinions regarding F acebook’s ability of relationship formation and development. The only difference lies in the time spent on Facebook. Undergraduate students (M =43. 28, SD=69.47) spent more time on Facebook every day than graduate students (M =1 5. 95, SD=18. 9, p<0.05). Research Questions RQl intended to find out the factors that affected friending decisions with 35 Americans. A factor analysis was conducted and yielded three factors, with one item left out (See Table 4). These factors included having previous offline contact (Cronbach’s alpha=0.84, M =3. 1 4, SD=1. 05), fiiending anyone (Cronbach’s alpha=0.82, M =2.5 6, SD=0. 99), and sharing similarity (Cronbach’s alpha=0.83, M=2.83, SD=0.81). To further understand the importance of these factors, the researcher conducted paired-sample T—test, which turned out significant differences between all three factors (p<0.05; See Table 8). Having previous offline contact was a more significant factor than sharing similarity (mean difference=0.31, p<0.01), and fiiending anyone (mean difference=0.59, p<0.01). Sharing similarity was also more significant than friending anyone (mean difference=0.28, p<0.05). Thus, when making friending decisions, Chinese students considered whether they had previous offline contact or shared any similarity with a target person while making fiiending decisions on Facebook. RQ2 discussed the relationship between Facebook usage and uncertainty reduction (See Table 9). Facebook usage was measured by Facebook intensity and Facebook use pattern. A factor analysis was first conducted for the 14-item scale of Facebook use pattern (See Table 6). With 2 items left out, the analysis produced two factors, friend-related use pattern (Cronbach’s alpha=0.89, M =2.38, SD=0. 76) and self-related use pattern (Cronbach’s alpha=0.79, M =2.5 7, SD=0. 75). F fiend-related use pattern was defined as activities aimed at communicating with friends while self-related use pattern was defined as activities aimed at making users’ own 36 situations known to their friends. A multiple linear regression was then run with uncertainty reduction as the dependent variable, and F acebook intensity, friend-related use pattern, and self-related use pattern as independent variables. The researcher first controlled gender, undergraduate versus graduate, time in US, and percent of Americans among F acebook fiiends. The length of time for which a sojoumer has stayed in the US can affect his or her ability to communicate with Americans and thus the result of reducing uncertainty about Americans and the amount of bonding social capital they can obtain from Americans. Percent of Americans among Facebook fiiends could affect uncertainty reduction and bonding social capital. First, American friends can be a channel to understanding American culture, so the more American fiiends a sojoumer has, the more likely that he or she can understand American culture better. This enhanced cultural ability can help him or her understand his or her American fiiends’ ideas and behaviors better. Second, the size of a social network can affect the amount of social capital a person can obtain (Gudykunst, 2005). Thus, the more American fiiends a sojoumer has, the more likely that he or she can obtain bonding social capital. Percent of Americans among Facebook fiiends was converted to continuous variable by assigning 1 to the smallest range (less than 20%), 5 to the biggest range (between 80% and 100%), and 2 to 4 in between according to their numerical orders. Collinearity diagnostics showed little collinearity among predictor variables. The adjusted R 2 for this model was 0.23. Percent of Americans among Facebook friends (standardized coefficients=0.26, p<0.01) and friend-related Facebook use pattern 37 (standardized coefficients=0.74, p<0.01) were significant. Thus, friend-related Facebook use pattern and percent of Americans among Facebook friends positively predicted the degree of uncertainty reduction Chinese students benefited from using Facebook. RQ3 intended to explain the impact of uncertainty reduction and Facebook usage on the amount of bonding social capital (See Table 10). The independent variables included Facebook intensity, fiiend-related F acebook use pattern, self-related F acebook use pattern, and uncertainty reduction. Gender, undergraduate versus graduate, time in US, and percent of Americans among Facebook fiiends were also controlled. Collinearity diagnostics again showed little collinearity among predictor variables. The similar procedure was replicated while analyzing this model. The adjusted R2 for this model was 0.34. Uncertainty reduction (standardized coefficients=0.33, p<0.001), percent of Americans among F acebook fiiends (standardized coefficients=0. l9, p<0.05), self-related Facebook use pattern (standardized coefficients=0.56, p<0.001), and friend-related Facebook use pattern (standardized coefficients=-0.44, p<0.05) were significant. Therefore, on the one hand, uncertainty reduction, self-related F acebook use pattern, and percent of Americans among F acebook fiiends positively predicted the amount of bonding social capital Chinese obtained from their American fiiends by using Facebook. On the other hand, friend-related use pattern negatively predicted the bonding social capital Chinese benefited from their American friends by using Facebook. 38 RQ4 asked if Chinese thought Facebook enhanced or hindered their ability to develop relationships with Americans. 50 respondents answered this question. 37 (74%) acknowledged Facebook’s help in developing friendships with Americans, 9 (18%) denied, and the remaining 4 respondents (8%) expressed a neutral opinion on the issue. Among those who reported a positive comment on Facebook’s help in developing friendships with Americans, they mainly thought that Facebook had the following four advantages. First, they could know more people by using F acebook. One respondent reported the reason was that Facebook was “so popular among American students and they always build up network through it”. Due to the popularity of Facebook, people who joined it later, to which Chinese belonged obviously, could enjoy its great benefit of a largely expanded network by many previous users. Facebook’s ability to develop and maintain weak ties was also mentioned in some responses. One respondent regarded Facebook as “a communication media between me and Americans who might contact me very unusually”. In other word, the respondent believed Facebook could help him or her reach out people he or she usually did not have access to. Another respondent said “it's easier to maintain weak ties which I (as a Chinese student) share with most American friends”. These responses lent support to Ellison et al. (2007)’s finding that F acebook was more effective in developing weak ties. Second, respondents reported it was easy to gather a great deal of personal information about Americans by using Facebook. One respondent mentioned that he or she could “know them well” through 39 “read[ing] personal information”. This paralleled with findings generated from the present study and many previous studies that Facebook provided a channel to reducing uncertainty. This finding also indicated the ability of F acebook to help move superficial relationship forward by promoting mutual knowledge between acquaintances. Third, respondents reported that Facebook provided an easy way to interact with people. One respondent said it was easier “to share information and say hello to a friend on Facebook than by email”. Another mentioned the shielding effect of Facebook, similar to many other CMC services, that he or she did not “chat with some Americans face to face” but could “talk many things” on Facebook. Fourthly, respondents thought that it was easy to keep in touch with Americans through F acebook, especially when some Americans were not usually “physically around”. Other comments included “funny and interesting”, and Facebook’s ability to “link friends of many others”. Some respondents also mentioned F acebook’s help in cross-cultural interpersonal communication was limited although it did help. Most respondents who reported a negative opinion regarding Facebook’s ability to help develop friendships with Americans (7 out of 9) did not give a specific reason for its ineffectiveness. One respondent commented, “My age (after 25) decide that I don't make too young American friends; the fiiends at my age or older don't use facebook that often”. This respondent perceived that only younger Americans used F acebook very often. Due to the generation gap between frequent Facebook users and this respondent, and the infrequent use of F acebook by people of similar age to him or her, this respondent did not think Facebook helped him develop friendship with 40 Americans. The other respondent reported his or her use of F acebook was only “for fun” and never to “develop my friendships with others”. This response indicated a passive way of using Facebook characterized by non-connection usage. Four respondents reported a neutral opinion regrading F acebook’s ability to develop fiiendship with Americans. One explained the reason was “not many American friends on it”. Given the popularity of Facebook among American college students, the respondent should have a limited number of American fiiends, which showed the importance of the percent of Americans among Facebook fiiends. Other respondents implied their acknowledgement of Facebook’s ability to develop friendships with Americans. For example, one respondent regarded F acebook as “a supplement to my real world friendship”, and this result lent support to the “offline to online” communication model proposed by Ellison et al. (2007). Another respondent mentioned his everyday activity on Facebook was “to check the updates of my friends and sometimes update my own”, thereby supporting Facebook’s ability of uncertainty reduction. Discussion Result discussion The researcher will first interpret the descriptive findings presented above. Chinese students generally have a neutral comment on Facebook-’3 ability of developing friendship with Americans. They consider Facebook neither efiective nor ineffective in helping them seeking information about target Americans, develop 41 relationships with new American friends, and get closer to Americans. In addition, the degree of uncertainty reduction (M =3. 09) and the amount of social capital gained from Americans with the help of F acebook (M =2. 53) were relatively low. This result also indicates respondents’ neutral attitude towards Facebook’s ability to help develop intercultural fiiendship with Americans. Other results also suggest this neutral attitude. For example, most people had less than 100 friends on Facebook, and most had less than 40% of Americans among their F acebook friends. In terms of the range, the average number of Facebook fiiends was between 51 and 100, and the average percent of Americans among Facebook friends was less than 20%. If compared with the relevant result about Americans provided by Steinfield et al. (2008), Chinese students have a smaller number of friends on Facebook than Americans, who had 223.09 fiiends on average in 2006 and 339.26 friends in 2007. The reason for Chinese users’ neutral attitude towards Facebook’s capability of developing friendships with Americans should lie in the difficulty of cross-cultural interaction. Numerous studies have reflected this difficulty to communicate with a foreigner. First, URT argued that similarity was positively correlated with uncertainty reduction, so the more similar two people are, the more easily they can interact effectively with each other. Thus, if two people come from a similar cultural background, it is easier for them to have effective interactions and develop close relationship. Second, interpersonal communication research has found the homophily principle that people liked to interact with those similar to them, as reviewed above. 42 Moreover, cross-cultural interaction research has found that cultural barrier could prevent people having effective communication and thus could prevent relationship development. Therefore, people generally have the inertia to interacting frequently with others from the same cultural background. As Facebook represents offline relationships, the ineffective interaction between Chinese and Americans that takes place offline can also be displayed online. In other words, F acebook does not diminish but simply represents this difficulty in cross-cultural interpersonal communication. As a result, respondents had a neutral opinion regarding Facebook’s ability to help develop the fiiendship with Americans. Factors that aflectfriending decisions. The researcher studied what factors affected Chinese’ decision to start a relationship with Americans on F acebook. The most important factor was having previous offline contact. The predominance of previous contact in making friending decisions lends support to the findings of Ellison et al. (2007) and Lampe et al. (2006) that “offline to online” was a common circumstance of relationship development through Facebook. The “offline to online” model, or the importance of previous contact, actually includes two situations. On the one hand, people intend to maintain relationships that have already been made. On the other hand, people want to know more about those they have met before, or at least have heard of before. Under the second situation, Facebook plays the role of reducing uncertainty and developing superficial relationships to friendships. These two situations parallel with the two 43 main functions of F acebook in relationship development by Ellison et al. (2007): maintaining existing relationships and seeking information about new ties. The “offline to online” communication model, as well as the importance of previous offline contact in affecting fiiending decisions, again reflects that F acebook represents offline relationships online. Secondly, sharing similarity was another important factor that affected people’s friending decisions. This finding lends support to research findings about the tendency to homophily in interpersonal communication (McPherson et al., 2001). This finding also suggests the difficulty of cross-cultural communication and supports the previous research about the impact of similarity on intercultural relationship. The result that similarity could result in the beginning of a relationship online indicates the possibility of another communication model in CMC. This relationship starts online and forms driven by similarity, for instance, similar interest. No matter whether this relationship ultimately stays online or extends to the offline world, this relationship may finally move forward to mature and intense fiiendship. The reason for this speculation is that similarity can create many opportunities for interpersonal communication and relationship development, such as mutual activities, and interesting and in-depth conversations. As long as people use appropriate communication strategies and frequently interact with their online “fiiends” in a longer period of time, superficial computer-mediated relationship could also develop to friendship ultimately (Walther, 1992). Finally, that friending anyone was considered as a slightly insignificant factor that affected fiiending decisions shows that seeking friendship still serves an important motive of using Facebook by Chinese students. Friending anyone without any selection or differentiation can lead to a large number of friends, but that implies an indifferent attitude toward friendship. Compared with the quality of fiiendship on Facebook, this kind of users cares more about the number of friends. On the contrary, if people consider whether to have previous offline contact or share similarity while making friending decisions, they may hold a more serious attitude towards “Facebook fiiendship” because they use some criteria to filter some people that they do not think will become friends with them in the fiiture. Thus, this finding indicates that Chinese F acebook users are motivated to find out friendship through Facebook. Uncertainty reduction model. RQ2 explored the relationship between F acebook usage and the degree of uncertainty reduction. Friend-related F acebook use pattern and percent of Americans among Facebook fiiends positively predicted the degree of uncertainty reduction. What differs from previous research on the impact of using F acebook on uncertainty reduction like Andon (2007) is that Facebook intensity did not turn out a significant predictor. This result might result from the special feature of the sample used in the present research. This sample consists of Chinese only and over half of the respondents are graduate students. However, previous research all used American undergraduate students as respondents. The different sample may account for the insignificant result of Facebook intensity. 45 In terms of particular usage of Facebook, it was friend-related activity that was positively correlated with uncertainty reduction. The more a user seeks information about their friends, or tracks their fiiends, or interacts with their friends on Facebook, the more he or she knows about them. Given the relatively high standardized coefficients (0.74) produced in the model, friend-related Facebook use pattern plays an important role in uncertainty reduction. Facebook does provide many channels to information seeking, tracking, and interpersonal interaction, such as reading News Feed, checking profiles, and sending messages. By going through these activities, people can accumulate more knowledge about their friends. Moreover, the third-party source also provides a great deal of information that can supplement the knowledge of information seekers about the target person. The potential problem of uncertainty increase by the multisource and multimodal nature of Facebook may exist but was not studied in the present research. This can be a topic for future research. Based on the present research data, it is safe to conclude that people can reduce uncertainty about their contacts by using Facebook. Percent of Americans among Facebook fiiends was another significant predictor of uncertainty reduction. American fiiends can be a channel to understanding American culture. Chinese can apply the knowledge of other Americans to a target American to understand the particular target person’s language, behavior, and thought. Hence, the more American friend Chinese have, the better they may understand other Americans’ thoughts and behaviors. F urthennore, a higher percent of Americans among Facebook friends may indicate a higher possibility of 46 network convergence, which means the network of a Chinese student overlaps with that of his or her American fiiends. Research has shown that network convergence was valuable to helping reduce uncertainty. People could ask others for the information about the target person, which was a strategy for uncertainty reduction summarized by Tidwell and Walther (2002). Hence, in this case, the higher percent Americans comprised among a Chinese ’3 Facebook fiiends, the more likely he or she can obtain information about an American from others. Therefore, to sum up, the more American friends a Chinese student has on Facebook, the more probably he or she will know his or her American fiiends better. One thing that deserves attention is the relatively small standardized coefficients (0.26). This result reflects that the percent of Americans among Facebook friends is not a strong predictor for the outcome of uncertainty reduction. Social capital model. RQ3 discussed the relationship between uncertainty reduction, Facebook usage and the amount of social capital obtained from Americans. Uncertainty reduction, self-related Facebook use pattern, percent of Americans among Facebook friends, and friend-related Facebook use pattern turned out to be significant predictors for the amount of social capital obtained from Americans. Facebook intensity, which previous studies have shown to be significantly - related to social capital (Ellison et al., 2007; Steinfield et al., 2008), turned out to be insignificant in the current study. This might also a result of the all-Chinese sample in 47 which half are graduates. Given its highest standardized coefficients (0.56), self-related use pattern constituted the strongest factor for the amount of bonding social capital. Self-related use pattern is aimed at letting a person’s own situation known to his or her fiiends. Thus, the more information disclosed, the more probably this person can expect to obtain support from his or her fiiends. Uncertainty reduction, as expected before, positively predicted the amount of bonding social capital. This result implies the importance of building mutual knowledge between fiiends. The more knowledge a person had about his or her friends, the more probably this person could expect to obtain bonding social capital from fiiends because friends can provide appropriate help based on his or her needs. However, given the standardized coefficients (0.33), uncertainty reduction only displayed a moderate correlation with the amount of bonding social capital. Hence, based on this finding, what matters more seems to be how to use Facebook to let friends know about the user’s own situation and needs. Percent of Americans among F acebook fiiends remained important for obtaining bonding social capital. According to Gudykunst (2005), this variable suggests the size of a network with Americans and so indicates the possibility of receiving bonding social capital from Americans. Therefore, the higher percent Americans comprise among a Chinese student’s network, the more likely he or she can obtain bonding social capital from Americans. A Chinese cannot expect to receive bonding social capital from Americans unless he or she has a certain number of 48 American friends. An unexpected finding is the role of friend-related use pattern in this model. Its standardized coefficients (-0.44) implies a negative, moderate relationship between friend-related use pattern and the amount of social capital that can be obtained, which is a stark contrast to our theoretical argumentation. An explanation may be related to the scale. Most items of the scale focus on one-sided communication behaviors rather than reciprocal behaviors except “chat with fiiends”. However, fiiendship is a reciprocal relationship, and bonding social capital should also exist in this two-way human relation. Therefore, according to the scale used in the present research, by doing friend-related activities people provide bonding social capital for their friends based on the knowledge of their friends’ situation, instead of receiving bonding social capital from them. Summary. The current research produced a number of findings concerning relationship formation and development between Chinese and Americans via Facebook. First, from the perspective of friending motivation, most Facebook use by Chinese students is serious as fiiending anyone was not considered an important factor that affects people’s fiiending decisions. People use Facebook to find and develop friendships, rather than merely make meaningless “Facebook fiiends”. This motivation might be stronger among international students as they have come to a totally strange environment and so are in great need of friendships. In terms of specific factors that 49 affect fiiending decisions, having previous offline contact was found to be the foremost factor. This result supports the “offline to online” communication mode on Facebook by Ellison et al. (2007), suggesting that people tend to move their offline contacts to F acebook and develop their relationships by using a variety of F acebook services. In addition, sharing similarity, another factor that affects fiiending decisions, suggests the possibility of “online to offline” communication model. Finding out those that share similarity in some aspects to them, people begin to interact with them on the Internet. Due to similarity, it is easier to find out common topics, have an interesting and lasting conversation with those “friends”, and conduct mutual activities, thereby more easily giving rise to a stronger relationship. Second, Facebook users can enjoy the benefit of uncertainty reduction and obtain bonding social capital from their fiiends by using Facebook. Facebook offers people more information about those they have recently met, and thus creates more opportunities for their further interaction. In the process of fiirther interaction, uncertainty about fiiends is diminished, thereby creating a foundation for exchanging bonding social capital between each other. People can also use Facebook to make their needs and problems known to their fiiends so that their fiiends can offer help to them based on their situations. Additionally, F acebook may be also effective to provide bridging social capital. Ellison et al. (2007) proposed that F acebook might make it easier to activate latent ties, which were defined by Haythornthwaite (2005) as social network ties “that are technically possible but not yet activated socially” (p. 137). Facebook can let its users gather a great deal of information about other people 50 and link them to more people. As a result, F acebook enables people to identify “those who might be useful in some capacity” (Ellison et al., 2007; p. 1 162), from whom people can also obtain social capital. In this case, it is bridging social capital that Facebook generates for its users. Thirdly, the present study reflects that Chinese students generally have a neutral opinion regarding Facebook’s ability to form and develop fiiendship with Americans. Another result that reflects their neutral is that respondents perceived they could obtain a greater amount of bonding social capital from Chinese than Americans. Although the specific reason for this result was not studied, based on previous research about cross-cultural interpersonal communication, cultural similarity could be a factor. The other reason might be that Facebook was less effective to generate bonding social capital than bridging social capital, which Ellison et al. (2007) had already found. Future research can address this issue further. Limitations and implications This study used a snowball sample with a size of 69. This method cannot produce a representative sample of the whole population, so the sample used in the present research may be biased. The sample is also in a relatively small size, so it prevents some possible further analyses and may weaken current findings. In addition, as fiiendship is reciprocal, it should be better to include American students into the I sample and examine their opinions regarding Facebook’s ability to help them interact with Chinese. 51 In terms of methodology, survey can have some problems. For instance, self-reported data can be biased and easily manipulated by respondents. This can also affect the result of the present study. Future research can use a better methodology, such as network analysis and content analysis. Moreover, the researcher did not distinguish graduate students from undergraduate students and compared the two groups in terms of Facebook use and the outcome of using Facebook to form and develop friendship with Americans. This is because of the limited sample size. There are only 30 undergraduate students and 39 graduate students in the sample. Thus, if they were separated, it might be hard to produce significant results. Although the present study did not find a significant difference between graduate and undergraduate students in terms of their usage of F acebook and the outcome of using Facebook, this might be a result of the all-Chinese sample. It should be better to distinguish graduate students and undergraduate students in the future. Furthermore, the researcher made scales that measure friending factors and Facebook use pattern. These scales may bias some research findings generated in the present study. For instance, the scale that measured Facebook use pattern focuses mainly on one-sided communication, which violates the reciprocal nature of friendship. As a result, there is still a great deal of space for future improvement of those scales. The current study also made some contributions to relevant research. The researcher introduced the concept of Facebook use pattern to explain the impact of 52 F acebook usage on uncertainty reduction and bonding social capital. The result supports uses and gratifications theory, and suggests a plausible model about the impact of F acebook on relationship development. The present study also produced a scale that studied factors that affect fiiending decisions. These contributions can be used and further developed in the future research. In terms of practical implications, Facebook can make some improvement in its design to become a better tool of social interaction for international students. As this study found the importance of similarity in relationship formation and also suggested the importance of cultural similarity in cross-cultural fiiendship development, Facebook can explore more designs to help international users understand the American culture and merge cultural gaps, which is important because F acebook has become more and more international. For example, Facebook can create web pages for some very popular music bands, movies, TV shows, or activities, and link them to the personal interest listed on Facebook. On those web pages there can be an introduction about the popular movies, music and TV shows. Other contents should also be included, such as users’ comments, photos, and some trial services that uSers can enjoy to know more about popular cultures. By going to these web pages and using these services, international users can know more about the host culture and narrow the cultural gap with Americans. As a result, intercultural communication may become easier. Furthermore, given Facebook’s potential in facilitating bonding and bridging social capital, Facebook should consider create more opportunities for interactions because effective interaction can help generate social capital between 53 people. For example, Facebook can improve group’s design to facilitate interactions between group members. Since Facebook groups are usually formed based on shared interest or experience, this similarity provides more opportunities for further interactions between group members, making more likely to form a close relationship between group members as well as exchange social capital. This study is exploratory in examining the impact of Facebook in developing cross-cultural friendships, so many findings did not go into great depth. This limitation provides a lot of opportunities for future research. For example, future research can study why it is difficult to develop intercultural friendships. Proposed in the present research, “online to offline” communication model deserves further study with predicted outcome value taken into account. Secondly, this study was restricted to Chinese only, and more than half of the respondents were graduate students, so results may not be able to be generalized to other ethnic groups. For example, as cultural similarity may be a crucial barrier to cross-cultural communication and F acebook cannot diminish this barrier, it is possible that people from a cultural background closer to American culture, such as Canadians or British, can have better interactions with Americans with the help of Facebook. Therefore, future research can replicate the present study with another sample. Finally, this study focused on bonding social capital only, but Facebook users may be more likely to obtain bridging social capital from using Facebook (Ellison et al., 2007). Thus, future study can research the impact of Facebook use on bridging social capital and how cross-cultural friendship can help accumulate bridging social capital. 54 Table 1 Appendices Perceived eflectiveness of Facebook in developing cross-cultural friendships (Cronbach s alpha =0. 85) Individual items and scale Mean (M) Standard Deviation (SD) How effective do you think Facebook is for helping you develop relationships with new American friends? 2.91 1.1 How effective do you think Facebook is for helping you learn personal information about Americans you meet at classes, arties or on other occasions? 3.19 1.26 How effective do you think Facebook is for getting closer to Americans you meet at classes, parties or on other occasions? 2.87 1.16 Table 2 Social capital people can obtain from Americans (Cronbach Is alpha=0. 88) and Chinese (Cronbach s alpha=0. 8) respectively by using Facebook Individual items and scale Americans Chinese Mean (M) (SD) Standard Deviation Mean (M) Standard Deviation (SD) There are several Americans/ Chinese on Facebook I trust to help solve my problems. 2.84 1.13 3.63 1.21 When I’m making an important decision, Facebook allows me to ask advice from Americans/Chinese about it. 2.58 1.01 3.29 0.99 I can always find an American/Chinese through Facebook when I feel lonely. 2.31 1.06 3.12 55 Table 2 continued If I needed an emergency loan of $500, I can find an American/ Chinese on F acebook I can turn to. 2.01 1.27 3.04 1.28 Among my Facebook friends, I can find an American/Chinese that would put his/her reputation on the line for me. 2.62 1.05 3.47 0.99 Among my F acebook friends, I can find an American/Chinese who would be good job reference for me. 2.84 1.07 3.21 1.07 Among my Facebook friends, I can find an American/Chinese that would share the last dollar with me. 2.18 1.15 3.22 1.22 Among my F acebook fiiends, I can always find an American that would help me fight an injustice 2.83 1.07 3.26 1.1 Table 3 Uncertainty reduction scale (Cronbach Is alpha=0. 87) Individual items and scale Mean (M) Standard Deviation(SD) Information on Facebook makes me confident of how my American fiiends will react and behave. 2.91 1.08 Information on F acebook helps me accurately predict the values my American friends have. 2.82 1.13 lnforrnation on F acebook helps me accurately predict my American friends’ attitudes. 3.16 1.15 Information on Facebook helps me accurately predict my American friends’ feelings and emotions. 3.3 1.2 56 Table 3 continued Information on F acebook helps me get to know my American fiiends well. 3.31 1.2 Information on F acebook helps me to be certain that my American friends like me. 3.02 1.12 Table 4 Factors that aflectfriending decisions (Cronbach s alpha=0. 85 ) Individual items and scale Mean (M) Standard deviation (SD) Having previous oflline contact (Cronbach Is alpha=0. 84) 3.14 1.05 When I decide whether to be friends with someone on F acebook, whether I have heard of this person is to me. 3.28 1.26 When I decide whether to be fiiends with someone on Facebook, whether I have met this person face-to-face is to me. 2.96 1.29 When I decide whether to be fiiends with someone on Facebook, whether I have talked with this person is to me. 3.12 1.27 When I decide whether to be fiiends with someone on Facebook, whether this person is my fiiend in reality is to me. 3.23 1.3 Sharing similarity (Cronbach s alpha=0. 83) 2.83 0.81 When I decide whether to be friends with someone on Facebook, whether this person has friends in common with me is to me. 2.9 1.23 When I decide whether to be fiiends with someone on F acebook, whether this person is in the same network as me is to me. 2.84 1.21 57 Table 4 continued When I decide whether to be fiiends with someone on F acebook, whether this person shares some interests with me is to me. 2.97 1.08 When I decide whether to be friends with someone on F acebook, whether this person comes from the same social status with me is to me. 2.52 1.07 When I decide whether to be friends with someone on Facebook, whether this person shares the same basic values with me is to me. 3.03 When I decide whether to be friends with someone on Facebook, whether this person also comes from China is to me. 2.56 1.16 When I decide whether to be friends with someone on Facebook, whether this person is a friend of someone I’m interested in is to me. 3.03 1.2 F riending anyone (Cronbach Is alpha=0. 82) 2.56 0.99 I’ll be friends with anyone because I want the number of my Facebook friends to be as large as possible. 2.43 1.27 I’ll be fiiends with anyone because having lots of fiiends makes me look popular. 2.43 1.21 I’ll be fiiends with anyone because then I can see more profiles. 2.65 1.22 I’ll be friends with anyone because it’s easier to accept their friend request than refuse. 2.71 1.19 Table 5 F acebook intensity Individual items and scale Mean (M) or N (n%) Standard Deviation (SD) 58 Table 5 continued In the past week, on average, approximately how many minutes have you spent on Facebook each day? 27.78 49.33 About how many TOTAL F acebook friends do you have at MSU and elsewhere? 1- less than 50, 2— 51-100, 3- 101-150, 4- 151-200, 5- 201-250, 6- 251—300, 7- 301—350, 8- 351-400, 9- 401-450, 10-451-500, 11-more than 500 2.13 33 (47.83%) 19 (27.54%) 7 (10.14%) 4 (5.8%) 4 (5.8%) 0 o 1(1.45%) o 0 1(1.45%) 1.24 Facebook attitudinal scale (Cronbach 3' alpha =0. 91) Facebook is part of my everyday activity. I’m proud to tell people I’m on Facebook. Facebook has become part of my daily routine. I feel out of touch when I haven’t logged onto Facebook for a while. I feel I am part of the F acebook community. I would be sorry if Facebook shut down. 2.63 2.61 2.79 2.72 2.26 2.6 2.81 0.95 1.22 0.97 1.25 1.17 1.14 1.19 Table 6 Facebook use pattern (Cronbach 8 alj nha=0. 93) Individual items and scale Mean (M) Standard Deviation (SD) Self-related F acebook use pattern (Cronbach 8 alpha =0. 79) 2.38 0.76 update profiles 2.43 0.99 Table 6 continued update status 2.58 0.99 post new photos/videos/notes 2.38 0.93 post new photos/videos/comments 2.12 0.99 in your Facebook groups F fiend-related F acebook use 2.57 0.75 pattern (Cronbach s alpha=0. 89) send messages 2.49 0.93 check your fiiends’ profiles 2.86 1.09 read News Feed 2.76 1.2 write on your friends’ Walls 2.69 0.94 watch videos/view photos/read 2.68 0.93 notes/your friends’ status and leave a comment chat with your fiiends 2.49 0.92 read your F acebook groups’ updates 2.38 0.89 repost videos/photos/notes 2.2 1.01 that you like Table 7 Demographic information, and the use of the Internet and F acebook (N =69) Mean (M) or N (%) Standard Deviation (SD) Gender Male 27 (39.13%) Female 42 (60.87%) Year at school Freshman 10 (14.49%) Sophomore 18 (26.09%) Junior 1(1.45%) Senior 1(1.45%) Graduate student 39 (56.52%) Ethnicity Chinese, born in China 65 (94.29%) Chinese, with US citizenship 1 (1.45%) or permanent residency Chinese, with other countries’ 1 (1 .45%) citizenship or permanent residency I don’t want to disclose 1 (1.45%) Length in US (years) 1.66 1.59 60 Table 7 continued Length of Internet use 267.22 everyday (minutes) About what percentage of 1.86 1.75 your total F acebook Friends are AMERICAN? 1- less than 20%, 40(58.82%) 2— 20%-39%, 3- 40%-59% 4-60%-79% 5-80%-100% 8(11.76%) 11(16.18%) 6(8.7%) 3(4.35%) Table 8 Paired sample T—test of factors that aflectfriending decisions on F acebook Pairs Mean Standard t (If p Deviation (SD) Similarity- 0.28 1.09 2.12 68 <0.05 friending anyone Similarity- -0.31 0.96 -2.7 68 <0.01 offline contact Offline contact- 0.59 1.52 3.21 68 <0.01 friending anyone Table 9 Regression predicting the extent of uncertainty reduction Independent variables standardized coefficients p Intercept l .76 * * F acebook intensity -0.1 Self-related use pattern -O.3 Friend-related use pattern 0.74 ** Percent of Americans 0.26 ** among Facebook friends Time in US -0.06 Gender 0.18 Undergraduate versus -0.06 Graduate N=69 F=3.84, p<.01, adj. 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