Subjects: Psychology >> Developmental Psychology submitted time 2023-03-28 Cooperative journals: 《心理科学进展》
Abstract： Research about face recognition shows that people are better at recognizing faces of their own groups (e.g. race, sex, and age) compared to faces of other groups. In recent years, researchers have conducted experiments to explore such own-group biases in face recognition. Two competing theoretical explanations for this own-group bias are the Perceptual Expertise Hypothesis and the Social-Cognitive Approach. Researchers proposed two models based on an integration of these two approaches: the Categorization- Individuation Model and Dual-Route Approach, and explored its neural mechanisms, implications for cognitive processing, and sensitivity to factors such as perceivers, targets, and evaluationtasks. Important future directions include improving the ecological validity of the study, putting forward with a comprehensive theoretical model and strengthening cross-cultural comparative studies.
Subjects: Psychology >> Social Psychology submitted time 2023-03-27 Cooperative journals: 《心理学报》
Abstract： Interpersonal evaluations refer to people’s perception of someone and how they judge personalities based on existing information. Recent research has focused on food gender stereotypes and their effect on impression evaluations. However, past studies on food gender stereotypes were mostly conducted within Western cultural context, while few studies were based on non-Western culture, and unsystematically only focused on the impressions of sexual attractiveness, personal qualities, or masculinity/femininity. Therefore, this study examined whether food gender stereotypes exist in the Chinese cultural context while investigating these stereotype effects on impression evaluations based on the Big Two model, which provided a good theoretical basis and measurement index. We hypothesized that the Chinese also held food gender stereotypes and had different impression evaluations on individuals consistent or inconsistent with food gender stereotypes of different genders. To test these hypotheses, we performed two separate studies. In total, 788 participants were recruited online and 132 through advertising on campus. Study 1 comprised examining whether participants held explicit and implicit food gender stereotypes using open nomination, self-reporting, and semantic priming paradigms. Study 2 involved measuring participants' evaluation of competence and warmth on individuals with given food gender stereotypes using questionnaires and Implicit Relational Assessment Procedures. Results revealed that both genders held the explicit food gender stereotype of “men like masculine food and women like feminine food,” but only women held implicit food gender stereotypes. Additionally, participants reported higher evaluations for competence and lower evaluations for warmth on men who were consistent with the food gender stereotype, while for women who were consistent, participants thought they were warmer but less competent. Implicitly, both genders held stereotyped evaluations that inconsistent men were warmer. In conclusion, this research explored and examined the unique content of food gender stereotypes in the Chinese cultural context, which deepens the understanding of food gender stereotypes and contributes significantly to the field of cross-cultural food gender stereotypes. Furthermore, we creatively combined our study purposes with the Big Two model and systematically investigated people’s evaluation of individuals with consistent/inconsistent food gender stereotypes in two aspects, which has important implications for future research.
Subjects: Psychology >> Social Psychology submitted time 2023-03-27 Cooperative journals: 《心理学报》
Abstract： In the field of impression updating, most researchers focus on the impression updating of individual targets, while few researches focus on the impression updating of groups. However, the intervention of prejudice and conflict between groups has always been a hot issue to be solved in the field of social psychology. Since group identity is the basis for impression evaluation of groups, based on the perspective of Common Ingroup Identity Model and social categorization, changing group identity to improve common ingroup identity provides a feasible “change makes sense” intervention path for the impression update of the target group. Considering that the large elderly population has become an important part of the world population, it is of great practical significance to evaluate the elderly population positively. Based on this, the present study manipulated group identity shifting at both explicit and implicit levels through “minimal group recategorization paradigm”. The purpose of this study is to explore the influence of identity shifting on the impression updating of the elderly group and the role of common ingroup identity in it, so as to explore a method with low restriction, simple operation and obvious effect to improve out-group impression evaluation. In preliminary experiment, 119 college students participated in the psychology class as subjects, to examine the effect of group identity shifting manipulated by the minimal group recategorization paradigm on the updating of minimal in-group/out-group impressions. In Experiment 1A, 98 college students were recruited as subjects. The aim of Experiment 1A was to use the “minimal group recategorization paradigm” to manipulate the shifting of group identity, examine the change of young individuals’ perception of warmth and competence towards the elderly group, and examine the effect of group identity shifting on the impression updating of the elderly at the explicit level. In Experiment 1B, we recruited 35 college students as subjects to explore whether the impression evaluation of the elderly can be effectively changed at the implicit level by using Go/ No-Go association task. In Experiment 2, the effect of identity shifting was tested on both explicit and implicit levels. At the implicit level, a Single Category Implicit Association Test with higher application rate and wider application scope was used, and an integrated perspective of warmth, competence and stereotype trait words was used to measure the impression evaluation. At the same time, the influence of identity shifting on common ingroup identity was also measured to explore the role of common ingroup identity in the impression updating of the elderly. The results of pre-experiment found that shifting group identity could effectively update individual’s impression of out-group. Specifically, the evaluation of out-group in the changed group was significantly improved compared with that in the unchanged group. The results of experiment 1A showed that at the explicit level, shifting group identity could affect the impression updating of the elderly, and the second evaluation of the elderly has been significantly improved, especially in the competence dimension. The results of Experiment 1B showed that at the implicit level, manipulation of group identity shifting could not effectively improve the impression evaluation of the elderly. In experiment 2, it was found that at the explicit level, common ingroup identity played a completely mediating role in the effect of identity shifting on impression improvement. At the implicit level, consistent with experiment 1B, identity shifting did not change subjects' implicit impression evaluation of the elderly. In conclusion, minimal group recategorization paradigm can shift individual group identity through two classifications and improve impression evaluation of out-group, which is an effective tool to change group identity and alleviate intergroup bias. At the explicit level, common ingroup identity played a mediating role, but at the implicit level, no intervention effect was found. These findings have created a new recategorization method for enhancing common ingroup identity, and opened up a simple and effective method for intergroup prejudice intervention. Moreover, the application of minimal group paradigm is no longer the static application, but more dynamic, ecological significance and realistic value.
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