Previous studies showed that self-interest biases moral perception of others’ unethical actions. Moreover, affective changes in attitudinal responses towards the perpetrator of an immoral act drives the bias. In the present studies, we attempted to answer the question whether people are aware of the self-interest bias in their judgments of others’ behavior. We conducted two experiments showing that moral judgments of verbally described and imagined actions were dominated by norms rather than self-interest and that people were not aware that self-interest (...) distorted their moral judgment. The unawareness of the self-interest bias among the participants was attributable to omission of their own emotional responses when forecasting their moral judgments. We discuss the importance of emotions presence in studies on moral judgments as well as contribution of the present research to the intuitionist approach to moral judgment. (shrink)

Numerous studies show that language can influence both perceptual judgments, as well as the mental categorization of objects in memory. Previous research showed that using diminutive names of objects resulted in being less satisfied with owning said objects and lowering their perceived value. In the present studies, to explore this phenomenon, we decided to investigate whether the influence of a diminutive on the reduction in the subjective value of an object is determined by the perceived size of the object, in (...) accordance with the „bigger is better” heuristic. In Study 1 participants estimated a banknote to be smaller when it was presented with a diminutive label “banknocik” than “banknot”. However, this was not related to the perceived subjective value of the banknote. In Study 2 participants declared that they could buy less with a coin labeled as “pieniążek” than “pieniądz”, but the effect was not linked to the perceived size of the coins. In Study 3 a candy bar labeled as “batonik” was evaluated worse than the same product labeled “baton”, however, once again this was not related to the evaluation of its size. Thus, we show that the effect of diminutives on the reduction in the subjective value of an object is independent of the evaluation of the size of the object and we consider other explanations for the occurrence of this phenomenon. (shrink)

Research has shown that cheating is perceived as immoral when it serves the cheater’s interests, though it can be seen as moral when it serves the interests of the perceiver. However, are such biased moral judgments real, or are they merely lip service? To answer the question of whether biased moral judgments actually inform behavior, the authors asked participants to observe a confederate who either cheated for money or did not cheat, which benefited either the confederate alone or both the (...) confederate and the participating observer. Then, participants evaluated the confederate and, finally, played a one shot trust game with her. Cheating influenced moral judgments and decreased behavioral trust, but this only occurred when self-interest was not involved. When self-interest was involved, participants showed no significant differences in trust levels, independent of whether the confederate had cheated or not. Implications for the dual process theory in moral psychology are discussed. (shrink)