道德认同与青少年亲社会行为的关系及其心理机制
文献类型：学位论文
| 作者 | 王莉军 |
| 答辩日期 | 2022-12 |
| 文献子类 | 硕士 |
| 授予单位 | 中国科学院大学 |
| 授予地点 | 中国科学院心理研究所 |
| 其他责任者 | 陈祉妍 |
| 关键词 | 道德认同 道德提升 亲社会行为 社会距离 因果链设计 |
| 学位名称 | 理学硕士 |
| 学位专业 | 发展与教育心理学 |
| 其他题名 | The relationship between moral identity and adolescents' brosocial behavior and its bsvchological mechanism |
| 中文摘要 | Prosocial behavior is an indicator of adolescents' social well-being, moral character, harmony and cooperation. Thus, it is important to cultivate and improve the prosocial behavior of adolescents. Adolescence is an important period to develop moral identity and prosocial behavior. Increasing evidence has shown that moral identity can stimulate people to engage in prosocial behavior, but the mechanism underlying the relationship between moral identity and adolescent prosocial behavior remains to be further explored. Meanwhile, moral identity can be divided into two dimensions: internalization and symbolization; however, the relationship and mechanism between the dimension and prosocial behavior are ambiguous. In addition, an individual's emotional experience and interpersonal relationships influence prosocial behavior. Moral elevation is a positive emotion of "praising others" when an individual witnesses virtuous behavior, while social distance reflects closeness and distance between people. In this thesis, the relationship and mechanism between the two dimensions and prosocial behavior were discussed via questionnaires and experimental methods, that is, the mediating effect of elevation and the moderating effect of social distance. Study 1 selected 1000 adolescents as subjects for a cross一sectional study. The questionnaire method was used to explore the relationship between moral identity and adolescents' prosocial behavior, as well as the mediating role of moral elevation. The results showed that both moral identity internalization and symbolization were significantly related to prosocial behavior, while moral elevation played a mediating role. Study 2 further verified the causal mechanisms of study 1 by two between-subjects design experiments, and social distance was incorporated to investigate the moderation model. Experiment 1 was a causal chain design. Experiment 1 (a) used 2 (moral identity: high vs. low) X 2 (social distance: far vs. near) to examine the effect of moral identity internalization and symbolization on moral elevation, adding social distance to examine its moderating effect. Experiment 1 (b) used 2 (moral elevation: yes vs. no) X 2 (social distance: far vs. near) to examine the influence of moral elevation on helping behavior and the moderating mechanism of social distance. The results of experiment 1 showed that the causal chain in which moral identity internalization affected the willingness to help others through moral elevation was established, and social distance did not play a moderating role in the mediation path. In Experiment 2, a measurement-of-mediation design of 2 (moral identity: high vs. low) X 2 (social distance: far vs. near) was used to validate the findings of experiment 1 through hierarchical linear regression, and the results showed that moral identity internalization can affect willingness for help through the mediating role of moral elevation and that social distance played a moderating role in the direct pathway between moral identity internalization and willingness for help. In summary, both cross-sectional and experimental designs demonstrated the psychological mechanism of the internalization and symbolization of moral identity affecting adolescent prosocial behavior. Under the theory of moral identity, the broaden-and-build theory of positive emotions and construal level theory, we examined the mediating role of moral identity and the moderating role of social distance. Both conclusions have important theoretical significance in enriching the field of adolescent prosocial behavior and practical significance in promoting adolescent prosocial behavior. |
| 英文摘要 | 亲社会行为是青少年社会幸福感和道德品质的基本标志，是社会和谐和合作的基础，培养和提高青少年的亲社会行为具有重要意义。青春期是青少年道德认同和亲社会行为发展的重要阶段，越来越多的证据表明，道德认同可能会激发人们从事亲社会行为，但道德认同与青少年亲社会行为之间联系的机制还有待进一步探究。同时，道德认同分内化和符号化两个维度，二者与亲社会行为的关系和作用机制可能存在差异。此外，个人的情绪体验和人际关系影响亲社会行为，道德提升是个人目睹美德行为时所产生的一种“赞扬他人”的积极情绪，而社会距离反映了人与人之间的亲疏关系。本论文通过问卷法和实验法进行了两个研究，探讨道德认同(内化和符号化)和亲社会行为之间的关系及其作用机制，即道德提升的中介作用和社会距离的调节作用。 研究一以1000名青少年为研究对象进行横断研究，采用问卷法探究道德认同和青少年亲社会行为的关系以及道德提升的中介作用。结果表明，道德认同内化和符号化均与亲社会行为显著正相关，道德提升在其中起中介作用。 研究二通过两个被试间实验对研究一的中介路径进行因果关系验证，并纳入社会距离考察其调节作用。实验一为因果链设计，实验一(a)采用2(道德认同:高vs.低)x 2}社会距离:远vs.近)被试间实验设计考察道德认同内化和符号化对道德提升的影响以及社会距离的调节作用;实验一(b)采用2(道德提升:有vs.无)x 2(社会距离:远vs.近)被试间实验设计考察有无道德提升对亲社会行为的影响以及社会距离的调节作用。实验一结果表明道德认同内化通过道德提升影响亲社会行为(助人意愿)的因果链成立，中介的前后路径中社会距离均不起调节作用。实验二为中介测量设计，采用2(道德认同:高vs.低)X2(社会距离:远vs.近)被试间实验设计，并通过分层回归方法再次验证实验一的结论，即道德认同内化可通过道德提升的中介作用影响亲社会行为(助人意愿)，并且社会距离在道德认同内化影响助人意愿的直接路径中起调节作用。 综上所述，本论文以道德认同理论、积极情绪的拓展与建构理论和解释水平理论为指导，考察了道德认同两维度影响青少年亲社会行为的心理机制，包括道德提升的中介作用以及社会距离的调节作用。这些结论对于丰富青少年亲社会行为领域有着重要的理论意义，对于提升青少年亲社会行为具有重要的实践意义。 |
| 语种 | 中文 |
| 源URL | [http://ir.psych.ac.cn/handle/311026/45122]  |
| 专题 | 心理研究所_健康与遗传心理学研究室 |
| 推荐引用方式 GB/T 7714 | 王莉军. 道德认同与青少年亲社会行为的关系及其心理机制[D]. 中国科学院心理研究所. 中国科学院大学. 2022. |
入库方式： OAI收割
来源：心理研究所
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