A novel connectionist model accounting for cognitive dissonance is described, in which the concepts of self and attention are considered. The model makes it possible to use mathematical formulas to represent the cognitive-dissonance process. Analysis reveals that the model fits experimental data of major paradigms in cognitive dissonance theory and that attention-focus switching causes building...

objective: early maladaptive schemas are deep feelings or patterns that are formed in childhood and recur later in their lifetime. young has classified these schemas. the purpose of the present study was to validate the young early maladaptive schema questionnaire (yemsq) for early maladaptive schemas in a group of university students. methods: five hundred and seventy nine students were random...

Research and theoretical developments on the theory of cognitive dissonance are reviewed. After considering the self-consistency, self-affirmation, and aversive consequences revisions, the authors review research that has challenged each of the revisions and that supports the original version of the theory. Then, the authors review the action-based model of dissonance, which accepts the origina...

Cognitive dissonance theory suggests that our preferences are modulated by the mere act of choosing. A choice between two similarly valued alternatives creates psychological tension (cognitive dissonance) that is reduced by a postdecisional reevaluation of the alternatives. We measured EEG of human subjects during rest and free-choice paradigm. Our study demonstrates that choices associated wit...

Debates on the origin and function of music have a long history. While some scientists argue that music itself plays no adaptive role in human evolution, others suggest that music clearly has an evolutionary role, and point to music’s universality. A recent hypothesis suggested that a fundamental function of music has been to help mitigating cognitive dissonance, which is a discomfort caused by...

Cognitive dissonance theory is applicable to very limited areas of consumer behavior according to the author. Published findings in support of the theory are equivocal; they fail to show that cognitive dissonance is the only possible cause of observed "dissonance-reducing" behavior. Experimental evidences are examined and their weaknesses pointed out by the author to justify his position. He al...

Selective exposure research indicates that news consumers tend to seek out attitudeconsistent information and avoid attitude-challenging information. This study examines online news credibility and cognitive dissonance as theoretical explanations for partisan selective exposure behavior. After viewing an attitudinally consistent, challenging, or politically balanced online news source, cognitiv...