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  • 反馈对自我欺骗的影响:来自ERP的证据

    Subjects: Psychology >> Social Psychology submitted time 2023-03-27 Cooperative journals: 《心理学报》

    Abstract: Self-deception is a motivation to see the world in a way that benefits oneself. Previously, researchers have explored self-deception from a single research perspective. The focus on singular variables have made it impossible to understand an individual’s processing of self-deception from a holistic perspective. Researchers of self-deception not only need to seek stable research results but also need to continuously adopt a more comprehensive research perspective to explore self-deception. This study mainly explored the influence of feedback types and feedback valence on self-deception. Experiment 1 used the forward-looking paradigm to explore the influence of fuzzy feedback with differing valences on self-deception. The scores (measures of self-deception) in the first stage of test 2 in the answer prompt group and the no-answer prompt group were significantly different. The prediction scores in the second stage of test 2 were also significantly different, and compared with the participants in the no-answer prompt group, the participants in the answer prompt group increased their prediction scores in the second stage of test 2 under conditions involving positive fuzzy feedback. Experiment 2 explored the impact of precise feedback with differing valences on self-deception. The scores for the two groups of participants in the first stage of test 2 were significantly different. Compared with the no-answer prompt group, the answer prompt group received accurate feedback; however, these conditions did not produce higher prediction scores in the second stage of test 2. Experiment 3 used ERP technology to explore the internal mechanisms related to different types of feedback and the feedback valence that had differential effects on self-deception. The participants engaged in more self-deception in conditions with fuzzy feedback; self-deception in conditions with fuzzy feedback induced a larger P2 component and induced smaller N1 and N400 components. Finally, it was found that the frontal area had the greatest effects on self-deception. In short, the results of this research showed that positive feedback promoted the generation of individuals' self-deception, while negative feedback weakened the generation of individuals' self-deception; positive fuzzy feedback further promoted the generation of individuals' self-deception. The results of this research also indicated that the mechanism underlying self-deception may be self-inflation.

  • 羞耻情绪对欺骗行为的影响:自我控制的作用

    Subjects: Psychology >> Social Psychology submitted time 2019-06-14

    Abstract: " Shame, as a typical moral emotion, has an influence on individual behavior that is both complex and controversial. Previous studies have found that shame produces both an unpleasant experience and a moral emotion that encourages individuals to produce positive behaviors. In recent years, Hooge’s research has proceeded from the perspective of motivation. He believes that, no matter how shame makes individuals perform, their motivation is to restore and protect the damaged self. Therefore, based on Hooge's theory, this research will examine this typical immoral behavior as an example to discuss the impact of shame upon it and its ways. In this study, students from a university were randomly selected as participants, and the number of each experiment’s participants was arranged according to the experimental requirements. Questionnaires and behavioral experiments were used throughout the experiment, and the experimental procedures were completed in accordance with the regulations of each experiment. The requirements for each experiment were different and the procedures for conducting the experiment were different. The statistical methods of the study were also based on the requirements of each experiment. Experiment 1 examines whether shame has an effect on deceptive behavior. Its results show that the number and tendency of deception in the shamed group were significantly lower than in the control group. To more fully explore the impact of shame on deceptive behavior in different contexts, Experiment 2 improved upon the deficiencies of Experiment 1 and divided shame situations into two types: moral anomie and lack of ability. It was found that the number of deceptions in the moral anomie shamed group was significantly lower than that in the control group, and the number of deceptions in the lack of ability shamed group was significantly higher than that in the control group. To examine the specific methods and mechanisms of shame in affecting deception, we propose that shamed individuals increase their self–control resources and, thus, reduce the theory of fraud. Experiment 3a examined the impact of shame on self–control resources and found that the self–control resources of the shamed group were significantly higher than those of the control group. Experiment 3b explored the specific mechanisms of shame affecting deceptive behavior. It was found that self–control resources played a complete mediating role in the process of shame in affecting deception. In summary, these findings suggest that shame can deter deception under certain conditions. The condition is that shame is caused by moral disorder rather than lack of ability; the mechanism of shame in affecting behavior may be: Individuals who feel shame will restore and protect the damaged moral self by mobilizing more self–control resources to influence behavior. " " "

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