Models for Aggressive Behavior: The Attributes of Violent Characters in Popular Video Games     

Kenneth A. Lachlan  Stacy L. Smith  Ron Tamborini 《Communication Studies》2013,64(4):313-329

Americans are increasingly concerned about video games, presumably due to the amount and graphicness of violence they contain. Social Cognitive Theory suggests that people are more likely to imitate characters they see as attractive or similar to self. To date, however, little research has examined attributes of violent characters in video games related to this issue. This content analysis examined 10 minutes of play from 60 of the most popular video games. Adapting the coding scheme from the National Television Violence Study (Smith et al., 1998 Smith, S. L., Wilson, B. J., Kunkel, D., Linz, D., Potter, W. J., Colvin, C. M. and Donnerstein, E. 1998. National Television Violence Study: Vol. 3. Violence in television programming overall: University of California, Santa Barbara study, 5–220. Newbury Park, CA: Sage.  [Google Scholar]; Wilson et al., 1997 Wilson, B. J., Kunkel, D., Linz, D., Potter, W. J., Donnerstein, E.Smith, S. L. 1997. National Television Violence Study: Vol. 1. Violence in television programming overall: University of California, Santa Barbara study, 3–268. Thousand Oaks, CA: Sage.  [Google Scholar], 1998 Wilson, B. J., Kunkel, D., Linz, D., Potter, W. J., Donnerstein, E.Smith, S. L. 1998. National Television Violence Study: Vol. 2. Violence in television programming overall: University of California, Santa Barbara, 3–204. Newbury Park, CA: Sage Publications.  [Google Scholar]), various demographic and contextual features of violent characters and violent interactions were assessed. The results show that violent game characters have attributes that are likely to increase the extent to which some players perceive them as attractive and similar. Moreover, these violent characters engage in aggression that is presented as justified or graphic.  相似文献   

Structural Pluralism in Journalism and Media Studies: A Concept Explication and Theory Construction     

Seungahn Nah  Cory L. Armstrong 《Mass Communication and Society》2013,16(6):857-878

This article critically reviews scholarship on structural pluralism (Tichenor, Donohue, & Olien, 1973 Tichenor , P. J. , Donohue , G. A. , & Olien , C. N. ( 1973 ). Mass communication research: The evolution of a structural model . Journalism Quarterly , 50 , 419 – 425 .[Crossref], [Web of Science ®] , [Google Scholar], 1980 Tichenor , P. J. , Donohue , G. A. , & Olien , C. N. ( 1980 ). Community conflict & the press . Beverly Hills , CA : Sage . [Google Scholar]) in journalism and media studies. Relying partly on a concept explication and theory construction process (McLeod & Pan, 2004 McLeod , J. M. , & Pan , Z. ( 2004 ). Concept explication and theory construction . In S. Dunwoody , L. B. Becker , D. M. McCleod , & G. M. Kosicki (Eds.), The evolution of key mass communication concepts honoring Jack M. McLeod (pp. 13 – 76 ). Cresskill , NJ : Hampton . [Google Scholar]), the article explicates structural pluralism as a multifaceted concept with multiple dimensions and indicators. While reviewing relationships or hypotheses between structural pluralism and various outcomes, the article then discusses and proposes issues and agendas for future studies.  相似文献   

“Actually,I Don't Eat Meat”: A Multiple-Goals Perspective of Communication About Vegetarianism     

Lynsey Kluever Romo  Erin Donovan-Kicken 《Communication Studies》2013,64(4):405-420

Engaging in non-mainstream behavior can be challenging to negotiate communicatively, especially when it involves the simple but necessary task of eating, a lifelong activity that is often done in others’ company. Through face-to-face, semi-structured interviews of 20 vegetarians, this study used a multiple-goals perspective (Goldsmith, 2004 Goldsmith , D. J. ( 2004 ). Communicating social support . Cambridge , England : Cambridge University Press .[Crossref] , [Google Scholar]; Goldsmith, Gumminger, & Bute, 2006 Goldsmith , D. J. , Gumminger , K. L. , & Bute , J. J. ( 2006 ). Communication about lifestyle change between cardiac patients and their partners . In R. M. Dailey & B. A. LePoire (Eds.), Applied interpersonal communication matters: Family, health, and community relations (pp. 95 – 117 ). New York , NY : Peter Lang . [Google Scholar]) to examine the communicative dilemmas faced by vegetarians. This investigation suggests unique self-presentational challenges for vegetarians (e.g., being true to oneself yet fitting in; talking about vegetarianism without judging others) and identifies strategies that “healthy deviants”—people who violate society's norms in relatively healthy ways—can use to discuss their lifestyle choices. Findings offer practical implications for how communication can help people enact or sustain potentially stigmatized healthy lifestyles while maintaining their relationships.  相似文献   

Development and Validation of the Student Interest and Engagement Scales     

《Communication methods and measures》2013,7(2):99-125

A series of studies report the development of empirically derived instruments that measure student interest and engagement. The first study inductively develops an initial item pool through open-ended questionnaire data. A second study subjects the measures to exploratory factor analysis to ascertain an underlying factor structure. The third study deductively tests the measures through confirmatory factor analysis and examines associations among teacher communication behaviors, student emotional and cognitive interest, and engagement. A fourth study offers discriminant validity evidence, suggesting that the new measures are distinct from scales that assess similar yet divergent constructs. Guided by prior theory (Mottet, Frymier, & Beebe, 2006 Mottet, T. P., Frymier, A. B. and Beebe, S. A. 2006. “Theorizing about instructional communication”. In Handbook of instructional communication, Edited by: Mottet, T. P., Richmond, V. P. and McCroskey, J. C. 255–282. Boston, MA: Pearson.  [Google Scholar]) and research (Harp & Mayer, 1997 Harp, S. F. and Mayer, R. E. 1997. The role of interest in learning from scientific text and illustration: On the distinction between emotional interest and cognitive interest. Journal of Educational Psychology, 89: 92–102. [Crossref], [Web of Science ®] , [Google Scholar]), the instruments developed here possess heuristic potential for instructional communication research. Implications and areas for future research are discussed.  相似文献   

Light and shadows: Appreciative inquiry,communication ethics literacy,and the opioid epidemic     

Craig T. Maier 《Qualitative Research Reports in Communication》2018,19(1):62-67

This study explores the interrelationship between Cooperrider’s (Barrett &; Cooperrider, 1990) appreciative inquiry (AI) and Arnett, Fritz, and Bell’s (2009 Arnett, R. C., Fritz, J. M. H., &; Bell, L. M. (2009). Communication ethics literacy: Dialogue and difference. Thousand Oaks, CA: Sage. [Google Scholar]) communication ethics literacy (CEL) through interviews with professionals struggling with a mid-Atlantic city’s opioid epidemic. Findings suggest that AI can pinpoint the “light” groups protect and promote, while CEL can clarify “shadows” hindering AI implementations and propose communicative practices to strengthen those goods.  相似文献   

Self-Perceived Communication Competence in Iranian Culture     

Nourollah Zarrinabadi 《Communication Research Reports》2013,30(4):292-298

Understanding of how different cultures value intercultural communication and communication competence is of considerable importance (Dilbeck, McCroskey, Richmond, & McCroskey, 2009 Dilbeck , K. E. , McCroskey , J. C. , Richmond , V. P. , & McCroskey , L. L. ( 2009 ). Self-percieved communication competence in the Thai culture . Journal of Intercultural Communication Research , 38 , 1 – 7 .[Taylor & Francis Online] , [Google Scholar]). This research aims to investigate Iranian culture values related to self-perceived communication competence, which is reported to be a strong predictor of willingness to communicate (McCroskey & Richmond, 1990 McCroskey , J. C. , & Richmond , V. P. ( 1990 ). Willingness to communicate: Differing cultural perspectives . Southern Communication Journal , 56 , 72 – 77 .[Taylor & Francis Online] , [Google Scholar]). The Self-Perceived Communication Competence (SPCC) instrument was used to measure the communication competence self-perceptions of more than 700 Iranian university students regarding various contexts and with various receivers. Results indicate that participants feel more competent communicating in dyads and group context and with friend and acquaintance receivers, while less competent when talking with strangers or in public and meetings.  相似文献   

Perceptions of Moral Violations and Personality Traits Among Heroes and Villains     

Allison Eden  Mary Beth Oliver  Ron Tamborini  Anthony Limperos  Julia Woolley 《Mass Communication and Society》2013,16(2):186-208

This study investigates disposition-formation processes in entertainment by predicting perceptions of media heroes and villains by their behavior in specific moral domains. Participants rated self-selected heroes and villains from television and film along the moral domains of care, fairness, loyalty, authority, and purity (Haidt & Joseph, 2007 Haidt, J. & Joseph, C. (2007). The moral mind: How 5 sets of innate moral intuitions guide the development of many culture-specific virtues, and perhaps even modules. In P. Carruthers S. Laurence & S. Stich (Eds.), The innate mind (Vol. 3, pp. 367–391). New York, NY: Oxford.[Crossref] , [Google Scholar]) as well as along dimensions of warmth, competence, and duplicity used in impression-formation research (Fiske, Cuddy, Glick, & Xu, 2002 Fiske, S. T., Cuddy, A. J. C., Glick, P. & Xu, J. (2002). A model of (often mixed) stereotype content: Competence and warmth respectively follow from perceived status and competition. Journal of Personality and Social Psychology, 82, 878–902. doi:10.1037//0022-3514.82.6.878[Crossref], [PubMed], [Web of Science ®] , [Google Scholar]). Results show that heroes violate moral norms in domains of authority and purity, whereas villains violated moral norms in the domains of caring and group loyalty. Furthermore, these moral violations are associated with personality dimensions of warmth and competence differently for each character type, such that impressions of heroes are driven by their work in the care domain (i.e., saving or protecting people), whereas for villains, violation of purity norms is most strongly associated with subsequent impression formation processes.  相似文献   

Perceived and experienced stigma among people living with HIV: Examining the role of prior stigmatization on reasons for and against future disclosures     

Danielle Catona  Kathryn Greene  Kate Magsamen-Conrad  Amanda Carpenter 《Journal of Applied Communication Research》2016,44(2):136-155

HIV remains a significant health concern entering the fourth decade of the epidemic [Centers for Disease Control and Prevention. 2014. HIV basics. Retrieved from http://www.cdc.gov/hiv/basics/index.html], and people living with HIV continue to grapple with stigma. This study uses Leary and Schreindorfer's [1998 Leary, M. R., &; Schreindorfer, L. S. (1998). The stigmatization of HIV and AIDS: Rubbing salt in the wound. In V. J. Derlega &; A. P. Barbee (Eds.), HIV and social interaction (pp. 12–29). Thousand Oaks, CA: Sage. [Google Scholar]. The stigmatization of HIV and AIDS: Rubbing salt in the wound. In V. J. Derlega &; A. P. Barbee (Eds.), HIV and social interaction (pp. 12 Lekas, H. M., Siegel, K., &; Schrimshaw, E. W. (2006). Continuities and discontinuities in the experiences of felt and enacted stigma among women with HIV/AIDS. Qualitative Health Research, 16, 1165–1190. doi:10.1177/1049732306292284[Crossref], [PubMed], [Web of Science ®] , [Google Scholar]–29 Lekas, H. M., Siegel, K., &; Schrimshaw, E. W. (2006). Continuities and discontinuities in the experiences of felt and enacted stigma among women with HIV/AIDS. Qualitative Health Research, 16, 1165–1190. doi:10.1177/1049732306292284[Crossref], [PubMed], [Web of Science ®] , [Google Scholar]). Thousand Oaks, CA: Sage] conceptualization of stigma to explore prior stigmatization on reasons for and against future disclosures. We interviewed HIV+ individuals (N?=?59) and used a combination of deductive and inductive coding to analyze participants’ responses. Deductive codes consisted of four stigma characteristics (pose a threat to others’ health and safety, deviate from group standards, create negative emotional reactions in others, and failure to contribute), experiences of feeling stigmatized due to HIV status (yes or no), and the degree to which HIV stigma was a concern (major, minor, or no concern). Inductive coding identified examples of perceived and experienced stigma and stigma concerns on future disclosure decision-making. Practical implications discuss individual, institutional, and societal stigma-reduction interventions and programs.  相似文献   

Identity Gaps of Contemporary U.S. Immigrants: Acknowledging Divergent Communicative Experiences     

Ewa L. Urban  Mark P. Orbe 《Communication Studies》2013,64(3):304-320

Through the lens of the communication theory of identity (e.g., Hecht, Collier, &; Ribeau, 1993 Hecht , M. L. , Collier , M. J. , &; Ribeau , S. A. ( 1993 ). African American communication: Ethnic identity and cultural interpretation . Newbury Park , CA : Sage . [Google Scholar]), this study examines how immigrants living in the United States negotiate multiple dimensions of their identities. A thematic analysis of in-depth interviews with 17 immigrants from 16 countries explores what identity gaps exist for immigrants in the contemporary United States. Findings suggest that several identity gaps permeate immigrants' lived experience, including personal-enacted, personal-relational, enacted-relational, communal-relational, personal-communal, and enacted-communal gaps. Specific attention is paid to how these gaps are expressed differently by different immigrants.  相似文献   

Playing With Dialectics: Black Female Friendship Groups as a Homeplace     

Marnel Niles Goins 《Communication Studies》2013,64(5):531-546

Female friendships are significant to many Black females because they represent a homeplace, or a safe space. This study uses Baxter and Montgomery's (1996 Baxter , L. A. , & Montgomery , B. M. ( 1996 ). Relating: Dialogues and dialectics . New York , NY : The Guilford Press . [Google Scholar], 1998 Baxter , L. A. , & Montgomery , B. M. ( 1998 ). A guide to dialectical approaches to studying interpersonal relationships . In B. M. Montgomery & L. A. Baxter (Eds.), Dialectical approaches to studying interpersonal relationships (pp. 1 – 16 ). Mahwah , NJ : Lawrence Erlbaum . [Google Scholar]) relational dialectics theory and Collins’ (2000 Collins , P. H. ( 2000 ). Black feminist thought: Knowledge, consciousness, and the politics of empowerment ( ed.) , 2nd . New York , NY : Routledge . [Google Scholar]) Black feminist thought to understand the interplay of contradictions in the stories that Black females tell in their friendship groups. The contradictions embedded in the stories were finances (spending/saving), language (“good”/“bad” English), appearance (satisfaction/dissatisfaction), and race (acceptance/rejection of otherness). The interaction of these tensions showed that the friends engaged in group segregation and integration, which ultimately enabled them to freely express their culturally based truths without fear of marginalization.  相似文献   

Female Tunisian Revolutionaries: Leadership and Social (Dis)order in Global News Production     

Donnalyn Pompper 《Mass Communication and Society》2014,17(4):487-508

This study offers a critical analysis of ways women were represented during the peak of protests associated with the Tunisian civil resistance campaign in North Africa from late 2010 through early 2011 among newspapers, wire services, and blogs—launch of the Arab Spring (or Arab Awakening). Theoretical underpinning includes norm theory (Kahneman &; Tversky, 1982 Kahneman , D. , &; Tversky , A. ( 1982 ). The simulation heuristic . In D. Kahneman , P. Slovic , &; A. Tversky (Eds.), Judgment under uncertainty: Heuristics and biases (pp. 201 – 208 ). New York , NY : Cambridge University Press .[Crossref] , [Google Scholar]) and gender role congruity theory (Eagly &; Karau, 2002 Eagly , A. H. , &; Karau , S. J. ( 2002 ). Role congruity theory of prejudice toward female leaders . Psychological Review , 109 , 573 – 598 .[Crossref], [PubMed], [Web of Science ®] , [Google Scholar]), as well as Gans's (1979 Gans , H. J. ( 1979 ). Deciding what's news . New York , NY : Pantheon . [Google Scholar]) concept of social order as an enduring news value. Enjoined, these frameworks facilitate interrogation of print and visual texts to reveal characterizations of women and how the outcomes may have shaped public opinion on the global stage. Seven themes describe media representations of women among written and photographic reportage: Female Victims, Comparatively Lucky Women, Frivolous Girls, Female Culprits, Invisible Women, Women as Agentic Leaders, and Female Patriotic Citizens. Results underscore how print and wire media consistently clung to traditional female gender stereotypes, representing women as emotional, communal, and nurturing mothers and wives, whereas blog content represented women as fully engaged agentic leaders and citizens.  相似文献   

Content Analysis as a Foundation for Programmatic Research in Communication     

《Communication methods and measures》2013,7(2):85-93

  相似文献   

Redesigning Services for the Net-Gen and Beyond: A Holistic Review of Pedagogy,Resource, and Learning Space     

Jill Beard  Penny Dale 《New Review of Academic Librarianship》2013,19(1-2):99-114

Oblinger and Oblinger (2005) described the Net Generation or Net Gen, who have never known life without the Internet. They note the incremental nature of change: “One generation's technology is taken for granted by the next” (p. 2.1). In a world increasingly dominated by technology, the academic library has become a place to learn that is constantly adapting and changing, reflecting “what the student does” (Biggs, 2007 Biggs, J. 2007. Teaching for quality learning at university: what the student does, , 3rd ed, Maidenhead: Open University Press.  [Google Scholar]). Pathfinder funding from the Higher Education Academy has enabled Bournemouth University (BU) to explore the pedagogies of learning in a hybrid environment and consider how Web 2.0 technologies within a virtual learning environment contribute to the acquisition and development of academic literacy skills. Good library design demonstrates agility and adaptability in the use of space (Heppel et al., 2004 Heppel, S., Chapman, C., Millwood, R., Constable, M. and Furness, J. 2004. Building learning futures. A research project at Ultralab within the CABE/RIBA “Building Futures” programme 〈http://rubble.heppell.net/cabe/final_report.pdf〉 (accessed 24 July 2008) [Google Scholar]). Virtual environments enable integration of resources within the unit of study. Subject librarians, academics, and learning technologists are developing new ways of working together to deliver resources. The rate of change is exponential but is full of opportunity (“Libraries Unleashed,” 2008). In 2009 Bournemouth University will open a new library for postgraduate business students without any books, but with each student equipped with an e-book reader. This article will discuss the academic skills and learning spaces students will need to read for a degree in an environment that is predominantly electronic.  相似文献   

Negative Jealousy-Related Emotion Rumination as Consequences of Romantic Partner,Cross-Sex Friend,and Sibling Jealousy Expression     

Jennifer L. Bevan  Jerold L. Hale 《Communication Studies》2013,64(4):363-379

Negative jealousy-related emotion and rumination are examined as consequences of a close relational partner's jealousy expression. Specifically, relationship type (i.e., sibling relationships, cross-sex friendships, and dating partners) and three of Guerrero et al.'s (1995 Guerrero , L. K. , Andersen , P. A. , Jorgensen , P. F. , Spitzberg , B. H. , &; Eloy , S. V. ( 1995 ). Coping with the green-eyed monster: Conceptualizing and measuring communicative responses to romantic jealousy . Western Journal of Communication , 59 , 270 – 304 . [CSA] [Taylor &; Francis Online], [Web of Science ®] , [Google Scholar]) forms of jealousy expression (i.e., distributive communication, integrative communication, and negative affect expression) are compared according to negative jealousy-related emotion and rumination following a hypothetical partner jealousy expression situation. Siblings and dating partners reported experiencing more intense negative emotion than cross-sex friends after partner jealousy expression. Further, participants reported ruminating more after their partners used distributive communication compared with integrative communication or negative affect expression to express jealousy. Emotional intensity did not vary according to type of jealousy expression and rumination did not vary with regard to relationship type. Practical and theoretical implications for the study of negative emotion, rumination, and partner jealousy expression are discussed.  相似文献   

The Communicative Responses to Jealousy Scale: Revision,Empirical Validation,and Associations with Relational Satisfaction     

《Communication methods and measures》2013,7(3):223-249

Two studies are utilized to test a revised version of Guerrero, Andersen, Eloy, Spitzberg, and Jorgensen's (1995 Guerrero, L. K., Andersen, P. A., Jorgensen, P. F., Spitzberg, B. H. and Eloy, S. V. 1995. Coping with the green-eyed monster: Conceptualizing and measuring communicative responses to romantic jealousy. Western Journal of Communication, 59: 270–304. [Taylor & Francis Online], [Web of Science ®] , [Google Scholar]) communicative responses to jealousy (CRJ) scale and examine how measures from the CRJ associate with relational satisfaction. Study 1 uses exploratory factor analysis to identify a preliminary factor structure. Study 2 uses confirmatory factor analysis to determine whether this factor structure holds across a second sample, as well as structural equation modeling to test hypotheses regarding the associations between communicative responses to jealousy and relational satisfaction. These studies suggest that there are 11 specific communicative responses to jealousy that fall under four superordinate categories: (a) destructive communication, which consists of negative communication, counter-jealousy induction, and violence; (b) constructive communication, which includes integrative communication and compensatory restoration; (c) avoidance, which comprises silence and denial; and (d) rival-focused communication, which includes signs of possession, surveillance, rival contacts, and derogation of the rival. Destructive communication and, to a lesser extent, rival-focused communication associated negatively with relational satisfaction, whereas constructive communication associated positively. Recommendations for using the CRJ scale in future studies are provided.  相似文献   

MiniMAM: Validating a Short Version of the Motivation Activation Measure     

《Communication methods and measures》2013,7(2):146-162

This paper is a part of a line of research designed to develop and validate a reliable easy-to-administer self-report indicator of individual differences in motivational activation. Previous research began the process with the development of the Motivational Activation Measure (MAM) (A. Lang, Shin, & Lee, 2005 Lang, A., Shin, M. and Lee, S. 2005. Sensation seeking, motivation, and substance use: A dual system approach. Media Psychology, 7: 1–29. [Taylor & Francis Online], [Web of Science ®] , [Google Scholar]; A. Lang, Bradley, Sparks, & Lee, 2007 Lang, A., Bradley, S. D., Sparks, J. V. Jr. and Lee, S. 2007. The Motivation Activation Measure (MAM): How well does MAM predict individual differences in physiological indicators of appetitive and aversive activation?. Communication Methods and Measures, 1: 113–136. [Taylor & Francis Online] , [Google Scholar]). To calculate MAM, participants view and rate 90 emotional images selected from the International Affective Picture System. The ratings from 35 of those 90 pictures are used to calculate MAM. In this paper, two short versions of the MAM measure, called miniMAM, are developed and their validity assessed. In the first version, participants viewed and rated only the 35 pictures used to calculate MAM. In the second version, participants viewed the 35 pictures used to calculate MAM plus three high arousing negative and three moderately arousing positive pictures chosen from the original MAM measure. The second version is found to be a suitable substitute for MAM when time matters. A third experiment assesses the test re-test reliability of the measure. The results show that motivational reactivity remains stable over time within individuals over a several month period and appears to assess a trait not a state level.  相似文献   

The Relationships Among Perfectionism,Communication Apprehension,and Temperament     

Stephanie Shimotsu  Timothy P. Mottet 《Communication Research Reports》2013,30(3):188-197

This study investigated the relationships among perfectionism, communication apprehension (CA), and temperament. Perfectionism is a multidimensional construct that includes an adaptive factor (i.e., having high standards for oneself) and a maladaptive factor (i.e., being unable to feel accomplishment in reaching excessively high standards; Flett & Hewitt, 2002 Flett , G. L. , & Hewitt , P. L. ( 2002 ). Perfectionism and maladjustment: An overview of theoretical, definitional, and treatment issues . In G. L. Flett , & P. L. Hewitt (Eds.), Perfectionism: Theory, research, and treatment (pp. 5 – 32 ). Washington , D.C. : American Psychological Association .[Crossref] , [Google Scholar]). Results revealed a negative relationship between adaptive perfectionism and CA, and a positive relationship between maladaptive perfectionism and CA. Furthermore, adaptive perfectionism was found to be positively related to extraversion and negatively related to neuroticism and psychoticism, whereas maladaptive perfectionism was found to be positively related to neuroticism and negatively related to extraversion.  相似文献   

The Creation of Defensiveness in Social Interaction II: A Model of Defensive Communication among Romantic Couples     

《Communication monographs》2012,79(1):86-110

This investigation extends the work of Stamp, Vangelisti, and Daly (1992 Stamp, G. H., Vangelisti, A. L. and Daly, J. A. 1992. The creation of defensiveness in social interaction. Communication Quarterly, 40: 177–190. [Taylor & Francis Online] , [Google Scholar]) and others by explicating the multifaceted process of defensive communication among romantic couples. Qualitative data were derived from self-reports about a distinct episode of defensive communication in individual interviews, as well as direct analysis of couples’ communication in joint interviews. The proposed theoretical model reflects a more comprehensive, holistic, and precise framework that accounts for the triggers, core episode, outcomes, and contexts of defensive communication. The detailed model, which draws attention to interactive and person-centered features of defensive communication, is illustrated through the narrative account of one couple. Eleven data-based postulates are offered to fuel and focus subsequent investigations.  相似文献   

Trust and Trustworthiness in Anonymous Virtual Worlds     

Sascha Füllbrunn  Katharina Richwien  Abdolkarim Sadrieh 《Journal of Media Economics》2013,26(1):48-63

Virtual communities like Second Life (SL) represent an economic factor with increasing potential, but may induce behavior that deviates from real-world experience. This article introduces a new experimental design that is based on the trust game (Berg, Dickhaut, & McCabe, 1995 Berg, J., Dickhaut, J. and McCabe, K. A. 1995. Trust, reciprocity, and social history. Games and Economic Behavior, 10: 290–307.  [Google Scholar]), but eliminates the problem of multiple virtual identities. One treatment of the experiment in the virtual world SL was conducted and the results compared to the First Life (FL) control treatment, which was conducted on a university campus. In SL, significantly lower investment levels were found, but significantly higher average returns were found than in the FL treatment or in the literature. It is conjectured that the disparity between trusting and trustworthy behavior is a sign that the social structure in SL is still evolving. It seems plausible that the trustors in a young and developing society cautiously test the extent of trustworthiness, whereas the trustees strategically invest in levels of trustworthiness that are higher than in settled societies to build up a trustworthy environment.  相似文献   

Concerns about Error go Beyond Cumulating Type I Error: A Response to Matsunaga     

《Communication methods and measures》2013,7(4):275-279

This study presents automated methods for predicting valence and quantifying valenced thoughts of a text. First, it examines whether Wordscores, developed by Laver, Benoit, and Garry (2003 Laver, M., Benoit, K. and Garry, J. 2003. Extracting policy positions from political texts using words as data. The American Political Science Review, 97(2): 311–331. [Crossref], [Web of Science ®] , [Google Scholar]), can be adapted to reliably predict the valence of open-ended responses in a survey about bioethical issues in genetics research, and then tests a complementary and novel technique for coding the number of valenced thoughts in open-ended responses, termed Affective Intonation. Results show that Wordscores successfully predicts the valence of brief and grammatically imperfect open-ended responses, and Affective Intonation achieves comparable performance to human coders when estimating number of valenced thoughts. Both Wordscores and Affective Intonation have promise as reliable, effective, and efficient methods when researchers content-analyze large amounts of textual data systematically.  相似文献