[1] | Bradley, M., & Lang, P. (1999). Affective Norms for English Words (ANEW): Instruction manual and affective ratings (Technical Report C-1). University of Florida, Center for Research in Phychophysiology. Retrieved from http://www.scribd.com/doc/42601042/ Affective-Norms-for-English-Words. |
|
[2] | Brehm, S. S., & Kassin, S. M. (1996). Social Psychology (3rd ed.). Boston, MA: Houghton Mifflin Company. |
|
[3] | Chelaru, S., Ismail, A. S., Siersdorfer, S., & Nejdl, W. (2013). Analyzing, detecting, and exploiting sentiments in web queries. Retrieved from http://www.l3s.de/~siersdorfer/ sources/2013/tweb13-sentiment-queries.pdf. |
|
[4] | Chew, C., & Eysenbach, G. (2010). Pandemics in the age of Twitter: Content analysis of tweets during the 2009 H1N1 outbreak. Plos One, 5(11). Retrieved from http://www.plosone.org/article/info%3Adoi%2F10.1371%2Fjournal.pone.0014118. |
|
[5] | Conover, M., Ratkiewicz, J., Francisco, M., Gonçalves, B., Menczer, F., & Flammini, A. (2011, July). Political polarization on Twitter. Report for the Association for the Advancement of Artificial Intelligence. Retrieved from http://truthy.indiana.edu/site_media/pdfs/ conover_icwsm2011_polarization.pdf. |
|
[6] | Doverspike, D., Taylor, M. A., & Arthur, W. (2006). Psychological perspective on affirmative action. New York, NY: Novinka Books. |
|
[7] | eBizMBA (2013). Top 15 most popular social networking sites. eBizMBA Guide. Retrieved from http://www.ebizmba.com/articles/social-networking-websites. |
|
[8] | Gorham, B. W. (2010). Considerations of media effects: the social psychology of stereotypes: implications for media audiences. Beyond Blackface: Africana Images In Us Media (93-101). USA: Kendall Hunt Publishing. |
|
[9] | Jiang, L., Yu, M., Zhou, M., Liu, X., & Zhao, T. (2011). Target-dependent Twitter sentiment classification. Proceedings of the 49th Annual Meeting of the Association for Computational Linguistics: Human Language Technologies, Vol. 1 (pp. 151-160). |
|
[10] | Kahneman, D., & Tversky, A. (1984). Choices, values, and frames. American Psychologist 39, 341-50. |
|
[11] | Kohlberg, L. (1973). The claim to moral adequacy of a highest stage of moral judgment. The Journal of Philosophy, 70(18), 630-646. |
|
[12] | Latane, B., Nowak, A., & Szamrej, J. (1990). From private attitude to public opinion: A dynamic theory of social impact. Psychological Review, 97(3), 362-376. |
|
[13] | Lee, T. L. & Fiske, S. T. (2006). Not an out-group, not yet an in-group: Immigrants in the stereotype content model. International Journal of Intercultural Relations, 30, 751-768. |
|
[14] | Ovadia, S. (2009). Exploring the potential of Twitter as a research tool. Behavioral & Social Sciences Librarian, 28(4), 202-205. |
|
[15] | Paltoglou, G., Gobron, S., Skowron, M., Thelwall, M., & Thalmann, D. (2010). Sentiment analysis of informal textual communication in cyberspace. Proceedings of Engage, 2010 (pp. 13-25). Retrieved from http://www.academia.edu/3005498/Sentiment_analysis_of_ informal_textual_communication_in_cyberspace. |
|
[16] | Reyna, C., Dobria, O. & Wetherell, G. (2013). The complexity and ambivalence of immigration attitudes: ambivalent stereotypes predict conflicting attitudes toward immigration policies. Cultural Diversity and Ethnic Minority Psychology, 19(3), 342-356. |
|
[17] | Russell, J. A. (1980). A circumplex model of affect. Journal of Personality and Social Psychology, 39(6), 1161. |
|
[18] | Russell, J. A., Lewicka, M., & Niit, T. (1989). A cross-cultural study of a circumplex model of affect. Journal of Personality and Social Psychology, 57(5), 848. |
|
[19] | Schweitzer, F., & Garcia, D. (2010). An agent-based model of collective emotions in online communities. The European Physical Journal B: Condensed Matter and Complex Systems, 77(4), 533-545. |
|
[20] | Spielberger, C. (2004). Encyclopedia of Applied Psychology. Amsterdam, Netherlands: Elsevier. |
|
[21] | Waters, R. D., & Jamal, J. Y. (2011). Tweet, tweet, tweet: A content analysis of nonprofit organizations’ Twitter updates. Public Relations Review, 37(3), 321-324. |
|
[22] | Wilson, T., Wiebe, J., & Hoffmann, P. (2005, October). Recognizing contextual polarity in phrase-level sentiment analysis. Proceedings of the Conference on Human Language Technology and Empirical Methods in Natural Language Processing (pp. 347-354). |
|
[23] | Young, K. (1930). Public opinion. In Chapter 24, The Organs of Public Opinion. Social Psychology: An Analysis of Social Behavior (pp. 570-598). New York, NY: Alfred A. Knopf. |
|
[24] | Zaller, J. R. (1992). The nature and origins of mass opinion. New York, NY: Cambridge University Press. |
|