?. Chaiken, S. , L. A. Et, E. , and A. H. , Heuristic and systematic information processing within and beyond the persuasion context Unintended Thoughts, pp.212-252, 1989.

?. Chaiken, S. Et, T. , and Y. , Dual-process Theories in Social Psychology, 1999.

?. Chaiken, S. Wood, W. Et, E. , and A. H. , Principles of persuasion Social psychology : Handbook of basic principles, pp.702-742, 1996.

?. Eagly, A. H. Et, C. , and S. , The psychology of attitudes, 1993.

?. Fischoff, B. Slovic, P. Et, L. , and S. , Knowing with certainty: The appropriateness of extreme confidence., Journal of Experimental Psychology: Human Perception and Performance, vol.3, issue.4, pp.552-564, 1977.
DOI : 10.1037/0096-1523.3.4.552

?. Higgins and E. T. , Knowledge activation: accessibility, applicability and salience Social psychology: Handbook of basic principles, pp.133-168, 1996.

?. Johnson, B. T. Et, E. , and A. H. , Effects of involvement on persuasion: A meta-analysis., Psychological Bulletin, vol.106, issue.2, pp.290-314, 1989.
DOI : 10.1037/0033-2909.106.2.290

?. Kruglanski and R. , Motivations for judging and knowing: implication for causal attribution in The handbook of motivation and cognition: foundation of social behavior, pp.333-368, 1990.

?. Levin, K. D. Nichols, D. R. Et, J. , B. T. Maio et al., Involvement and persuasion: attitude functions for the motivated processor Why we evaluate: functions of attitudes, pp.163-221, 2000.

?. Liberman, A. Et, C. , and S. , Defensive Processing of Personally Relevant Health Messages, Personality and Social Psychology Bulletin, vol.53, issue.6, pp.669-679, 1992.
DOI : 10.1016/0022-1031(83)90015-X

?. Maio, G. R. Et, O. , and J. M. , Why we evaluate: functions of attitudes, 2000.

?. Mcguire and W. J. , Personality and attitude change : An information-processing theory, Psychological foundations of attitudes, pp.171-196, 1968.

?. Meyer and T. , Le modèle de traitement heuristiquesystématique de l'information : motivations multiples et régulation du jugement en cognition sociale, L'Année Psychologique, pp.527-563, 2000.
DOI : 10.3406/psy.2000.28658
URL : http://www.persee.fr/docAsPDF/psy_0003-5033_2000_num_100_3_28658.pdf

?. Nienhuis, A. E. Manstead, A. S. Et, S. , and R. , Multiple Motives and Persuasive Communication: Creative Elaboration as a Result of Impression Motivation and Accuracy Motivation, Personality and Social Psychology Bulletin, vol.27, issue.1, pp.118-132, 2001.
DOI : 10.1037/0033-295X.92.1.59

?. Petty, R. E. Gleicher, F. H. Et, J. , and B. , Persuasion Theory and AIDS Prevention The social psychology of HIV infection, pp.155-188, 1993.

?. Sherman, D. A. Nelson, L. D. Et, S. , and C. , Do Messages about Health Risks Threaten the Self? Increasing the Acceptance of Threatening Health Messages Via Self-Affirmation, Personality and Social Psychology Bulletin, vol.21, issue.9, pp.1046-1058, 2000.
DOI : 10.1111/j.1559-1816.1992.tb00934.x

?. Stroebe and W. , ) : Social Psychology and Health, 2000.

?. Wood and W. , Attitude Change: Persuasion and Social Influence, Annual Review of Psychology, vol.51, issue.1, pp.539-570, 2000.
DOI : 10.1146/annurev.psych.51.1.539

?. Wood, W. Rhodes, N. Biek, and M. , Working knowledge and attitude strength: An information processing analysis Attitude strength: Antecedents and consequences, pp.283-313, 1995.