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  • 面孔识别的自我群体偏向

    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.

  • “涟漪效应”与“心理台风眼效应”:不同程度COVID-19疫情地区民众风险认知与焦虑的双视角检验

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

    Abstract: COVID-19 has greatly affected the psychological state of Chinese people. This study carried out a dynamic follow-up survey of the psychological state of Chinese people and their evaluation of Wuhan residents during the epidemic period since the day of Wuhan’s citywide lockdown. The purpose of this work was to explore differences in degree of concern, risk perception, and anxiety response among regions affected by COVID-19 to different degrees. Our findings have important practical value for future crisis emergency management. This work included a large-scale survey covering 4833 Chinese residents, and it was conducted after Wuhan was closed. Its purpose was to assess whether COVID-19 invoked the psychological typhoon eye effect of a disaster event. The survey involved two angles, the “actor” angle, in which participants evaluated their own psychological states, and the “bystander” angle, in which participants evaluated other Wuhan citizens’ psychological states. We called these Study 1 and Study 2. Study1 explored the psychological state of residents themselves and the results were consistent with the ripple effect to some extent within the epidemic period, which is the opposite pattern of the psychological typhoon eye. The residents who lived near the hardest-hit areas showed significantly higher risk perception and anxiety. Study 2 explored how people from different areas evaluated Wuhan residents’ psychological state. The results of Study 2 did show a replicated psychological typhoon eye effect in terms of anxiety, and number of psychological workers and doctors residents needed. However, when it came to risk cognition, residents in low-risk areas rated Wuhan citizens’ risk cognition as significantly lower than people in high-risk areas did, which generally manifested as a ripple effect. This study also showed a marginal zone effect and a psychological controllable threshold. The concave effect means there was a phenomenon in which risk perception was lower in the middle zone or middle-risk area than at either end. The psychological controllable threshold is one of the sub-scales of risk cognition. That is, uncontrollability did not show the psychological typhoon eye effect in the bystander portion of our study. This paper further expands and enriches the boundary conditions of the psychological typhoon eye effect of public risk events, provides more abundant and direct research evidence for the perception difference between actor and bystander angle in the study of psychological typhoon eye effect, and has important implications for a deeper understanding of the psychological evolution of public health emergencies and public crisis management.

  • 群体身份变换性对老年人印象更新的影响:共同内群体认同的中介作用

    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.

  • The effect of group identity shifting on impression updating in older adults: the mediating role of common ingroup identity

    Subjects: Psychology >> Social Psychology submitted time 2022-04-17

    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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  • Suit or Skirt? The Context Effect of Clothing Gender Stereotype

    Subjects: Psychology >> Social Psychology submitted time 2019-12-30

    Abstract: " Gender stereotype is the classic research topic in social psychology. Previous research focused on the “people” as the gender stereotypes’ research targets and achieved fruitful results. As the important obvious cues of gender, clothing reflects gender stereotypes and impacts impression formation subtly. Through three experiments, this study explored the context effect of clothing gender stereotype in view of perceivers and actors perspectively. The results showed that participants rated men in counter-gender stereotypical clothes as lower in both of warmth and competence. However, there was no significant difference between ratings in warmth of women in gender (counter-)stereotypical clothes and women in gender counter-stereotypical clothes were rated as higher in competence. From the view of perceivers, participants gave better evaluation to male targets who were consistent with gender stereotype no matter in warmth or competence needed condition. For female targets, participants rated those who were in gender stereotypical clothes as higher in warmth while those who were in gender counter-stereotypical clothes as higher in competence. Form the view of actors, male participants showed tendency to be in gender stereotypical clothes no matter in warmth or competence needed condition. Female participants were more likely to choose gender counter-stereotypical clothes in competence needed condition. What’s more, in competence needed condition, female participants who chose gender counter-stereotypical clothes rated themselves as higher in competence than warmth. In warmth needed condition, male participants who chose gender counter-stereotypical clothes rated themselves as higher in warmth than competence. Those results extended the traditional research whose targets were human into the area of clothing which as related with human. On one hand, this study contributes to the gendercounter- stereotypical behavior function model. On the other hand, it also has important implications for management of impression in area of interpersonal communication through choosing different for various conditions.

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