People often cling to beliefs even in the face of disconfirming evidence and interpret ambiguous information in a manner that bolsters strongly held attitudes. The authors tested a motivational account suggesting that these defensive reactions would be ameliorated by an affirmation of an alternative source of self-worth. Consistent with this interpretation, participants were more persuaded by evidence impugning their views toward capital punishment when they were self-affirmed than when they were not (Studies 1 and 2). Affirmed participants also proved more critical of an advocate whose arguments confirmed their views on abortion and less confident in their own attitudes regarding that issue than did unaffirmed participants (Study 3). Results suggest that assimilation bias and resistance to persuasion are mediated, in part, by identity-maintenance motivations.
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References
1.
Abelson, R. P. (1986). Beliefs are like possessions. Journal for the Theory of Social Behavior, 16, 223-250.
2.
Archer, D. (1980). How to expand your S.I.Q. (social intelligence quotient). New York: M. Evans.
3.
Aronson, E. , Turner, J., & Carlsmith, J. M. (1963). Communication credibility and communication discrepancy as determinants of opinion change. Journal of Abnormal and Social Psychology, 63, 31-36.
4.
Aronson, J. , Cohen, G. L., & Nail, P. (1999). Self-affirmation theory: An update and appraisal. In E. Harmon-Jones & J. Mills (Eds.), Cognitive dissonance theory: Progress on a pivotal theory in social psychology (pp. 127-147). Washington, DC: American Psychological Association.
5.
Bastardi, N. , & Ross, L. (2000). Maintaining self-integrity: Effects of threat to personal identity on evidence evaluation and concession making. Manuscript submitted for publication.
6.
Bless, H. , Bohner, G., Schwarz, N., & Strack, F. (1990). Mood and persuasion: A cognitive response analysis. Personality and Social Psychology Bulletin, 99, 229-246.
7.
Bless, H. , Schwarz, N., & Mackie, D. M. (1992). Mood effects on atti tude judgments: Independent effects of mood before and after message elaboration. Journal of Personality and Social Psychology, 63, 585-595.
8.
Brown, J. D. , & Smart, S. A. (1991). The self and social conduct: Linking self-representations to prosocial behavior. Journal of Personality and Social Psychology, 60, 368-375.
9.
Cohen, A. R. (1959). Some implications of self-esteem for social influence. In I. L. Janis (Ed.), Personality and persuasibility (pp. 102-120). New Haven, CT: Yale University Press.
10.
Cooper, J. , & Mackie, D. (1983). Cognitive dissonance in an intergroup context. Journal of Personality and Social Psychology, 44, 536-544.
11.
Darley, J. M. , & Gross, P. H. (1983). A hypothesis-confirming bias in labeling effects. Journal of Personality and Social Psychology, 44, 20-33.
12.
Ditto, P. H. , & Lopez, D. F. (1992). Motivated skepticism: Use of differential decision criteria for preferred and nonprefered conclusions. Journal of Personality and Social Psychology, 63, 568-584.
13.
Dunning, D. , & Cohen, G. L. (1992). Egocentric definitions of traits and abilities in social judgment. Journal of Personality and Social Psychology, 63, 341-355.
14.
Dunning, D. , Leuenberger, A., & Sherman, D. A. (1995). A new look at motivated inference: Are self-serving theories of success a product of motivational forces?Journal of Personality and Social Psychology, 69, 58-68.
15.
Edwards, K. , & Smith, E. E. (1996). A disconfirmation bias in the evaluation of arguments. Journal of Personality and Social Psychology, 71, 5-24.
16.
Ellsworth, P. C. , & Ross, L. (1983). Public opinion and capital punishment: A close examination of the views of abolitionists and retentionists. Crime and Delinquency, 29, 116-169.
17.
Fein, S. , & Spencer, S. J. (1997). Prejudice as self-image maintenance: Affirming the self through derogating others. Journal of Personality and Social Psychology, 73, 31-44.
18.
Festinger, L. (1957). A theory of cognitive dissonance. Evanston, IL: Row, Peterson.
19.
Festinger, L. , Riecken, H. W., & Schachter, S. (1956). When prophecy fails. Minneapolis: University of Minnesota Press.
20.
Gilovich, T. (1991). How we know what isn’t so: The fallibility of human reasoning in everyday life. New York: Free Press.
21.
Götz-Marchand, B. , Götz, J., & Irle, M. (1974). Preference of dissonance reduction modes as a function of their order, familiarity and reversibility. European Journal of Social Psychology, 4, 201-228.
22.
Greenberg, J. , Pyszczynski, T., Solomon, S., Pinel, E., Simon, L., & Jordan, K. (1993). Effects of self-esteem on vulnerability denying defensive distortions: Further evidence of an anxiety-buffering function of self-esteem. Journal of Experimental Social Psychology, 29, 229-251.
23.
Hamilton, D. L. , & Rose, T. L. (1980). Illusory correlation and the maintenance of stereotypic beliefs. Journal of Personality and Social Psychology, 39, 832-845.
24.
Harber, K. (1995). Sources of Validation Scale. Unpublished scale.
25.
Hastorf, A. , & Cantril, H. (1954). They saw a game: A case study. Journal of Abnormal and Social Psychology, 49, 129-134.
26.
Hutton, D. G. , & Baumeister, R. F. (1992). Self-awareness and attitude change: Seeing oneself on the central route of persuasion. Personality and Social Psychology Bulletin, 18, 68-75.
27.
Janis, I. L. (1954). Personality correlates of susceptibility to persuasion. Journal of Personality, 22, 504-518.
28.
Josephs, R. A. , Larrick, R. P., Steele, C. M., & Nisbett, R. E. (1992). Protecting the self from the negative consequences of risky decisions. Journal of Personality and Social Psychology, 62, 26-37.
29.
Katz, D. (1960). The functional approach to the study of attitudes. Public Opinion Quarterly, 24, 163-204.
30.
Kunda, Z. (1990). The case for motivated reasoning. Psychological Bulletin, 108, 480-498.
31.
Linville, P. W. (1987). Self-complexity as a cognitive buffer against stress-related illness and depression. Journal of Personality and Social Psychology, 52, 663-676.
32.
Liu, T. J. , & Steele, C. M. (1986). Attributional analysis as self-affirmation. Journal of Personality and Social Psychology, 51, 531-540.
33.
Lord, C. G. , Ross, L., & Lepper, M. R. (1979). Biased assimilation and attitude polarization: The effects of prior theories on subsequently considered evidence. Journal of Personality and Social Psychology, 37, 2098-2109.
34.
Mackie, D. M. , & Worth, L. T. (1989). Processing deficits and the mediation of positive affect in persuasion. Journal of Personality and Social Psychology, 57, 27-40.
35.
McGuire, W. J. (1985). Attitudes and attitude change. In G. Lindzey & E. Aronson (Eds.), The handbook of social psychology (3rd ed., Vol. 2, pp. 233-346). New York: Random House.
36.
Munro, G. D. , & Ditto, P. H. (1997). Biased assimilation, attitude polarization, and affect in reactions to stereotype-relevant scientific information. Personality and Social Psychology Bulletin, 23, 636-653.
37.
Palfai, T. P. , & Salovey, P. (1994). The influence of depressed and elated mood on deductive and inductive reasoning. Imagination, Cognition, and Personality, 13, 57-71.
38.
Petty, R. E. , Schumann, D. W., Richman, S. A., & Strathman, A. J. (1993). Positive mood and persuasion: Different roles for affect under high-and low-elaboration conditions. Journal of Personality and Social Psychology, 64, 5-20.
39.
Pilisuk, M. (1968). Depth, centrality, and tolerance in cognitive consistency. In R. P. Abelson, E. Aronson, W. J. McGuire, T. M. Newcomb, M. J. Rosenberg, & P. H. Tannenbaum (Eds.), Theories of cognitive consistency: A sourcebook (pp. 693-699). Chicago: Rand McNally.
40.
Pomerantz, E. M. , Chaiken, S., & Tordesillas, R. S. (1995). Attitude strength and resistance processes. Journal of Personality and Social Psychology, 69, 408-419.
41.
Reed, M. B. , & Aspinwall, L. G. (1998). Self-affirmation reduces biased processing of health-risk information. Motivation and Emotion, 22, 99-131.
42.
Rhodes, N. , & Wood, W. (1992). Self-esteem and intelligence affect influenceability: The mediating role of message reception. Psychological Bulletin, 111, 156-171.
43.
Ross, L. , & Lepper, M. R. (1980). The perseverance of beliefs: Empirical and normative considerations. In R. A. Shweder & D. Fiske (Eds.), New directions for methodology of behavioral science: Fallible judgment in behavioral research. San Francisco: Jossey-Bass.
44.
Ross, L. , Lepper, M. R., & Hubbard, M. (1975). Perseverance in self-perception and social perception. Journal of Personality and Social Psychology, 32, 880-892.
45.
Ross, L. , & Ward, A. (1995). Naive realism: Implications for misunderstanding and divergent perceptions of fairness and bias. In T. Brown, E. Reed, & E. Turiel (Eds.), Values and knowledge. Hillsdale, NJ: Lawrence Erlbaum.
46.
Sears, D. O. , & Funk, C. L. (1991). The role of self-interest in social and political attitudes. In M. P. Zanna (Ed.), Advances in experimental social psychology (Vol. 24, pp. 2-91). San Diego, CA: Academic Press.
47.
Sherman, D. A. K. , Nelson, L. D., & Steele, C. M. (2000). Do messages on health threaten the self? Increasing the acceptance of threatening health messages via self-affirmation. Personality and Social Psychology Bulletin, 26,1046-1057.
48.
Simon, L. , Greenberg, J., & Brehm, J. (1995). Trivialization: The forgotten mode of dissonance reduction. Journal of Personality and Social Psychology, 68, 247-260.
49.
Snyder, M. , Tanke E. D., & Berscheid, E. (1977). Social perception and interpersonal behavior: On the self-fulfilling nature of social stereotypes. Journal of Personality and Social Psychology, 35, 656-666.
50.
Steele, C. M. (1988). The psychology of self-affirmation: Sustaining the integrity of the self. In L. Berkowitz (Ed.), Advances in experimental social psychology (Vol. 21, pp. 261-302). New York: Academic Press.
51.
Steele, C. M. , Spencer, S. J., & Lynch, M. (1993). Self-image resilience and dissonance: The role of affirmational resources. Journal of Personality and Social Psychology, 64, 885-896.
52.
Tesser, A. , & Cornell, D. P. (1991). On the confluence of self processes. Journal of Experimental Social Psychology, 27, 501-526.
53.
Worth, L. T. , & Mackie, D. M. (1987). Cognitive mediation of positive affect in persuasion. Social Cognition, 5, 76-94.
54.
Zellner, M. (1970). Self-esteem, reception, and influenceability. Journal of Personality and Social Psychology, 15, 87-93.
55.
Zimbardo, P. G. (1960). Involvement and communication discrepancy as determinants of opinion conformity. Journal of Abnormal and Social Psychology, 60, 86-94.
56.
Zuwerink, J. , & Devine, P. G. (1996). Attitude importance and resistance to persuasion: It’s not just the thought that counts. Journal of Personality and Social Psychology, 70, 931-944.
