亲和动机与群体信息共享的关系及其对个体意图和行为的影响

发布时间：2018-12-09 14:11

【摘要】：在群体讨论过程中,亲和融洽的氛围可以促进更为相似的群体共享心理模型的形成,产生信息共享效应。本文从共享心理模型形成的动机性因素——亲和动机出发,探讨不同启动条件的亲和动机,通过群体讨论对共享心理模型形成产生的影响,以及该影响所带来的提高意图、预测行为的作用。本论文共包括两个研究:研究一中,亲和动机的启动条件有两个水平,即有亲和动机启动和无启动,同时加入群体规模的初步讨论,采用2×3被试间设计,验证了亲和动机对共享心理模型形成的影响和群体讨论对提高意图的作用;研究二在研究一的基础上,加入强化亲和动机的启动,以及行为的测量;共3个亲和动机的启动水平,即为单自变量(亲和动机)三水平的被试间设计,进一步比较了不同启动条件的亲和动机对共享心理模型形成的影响差异,以及该影响所带来的提高意图、预测行为的作用。本研究的主要结论如下:(1)亲和动机可以促进群体成员在讨论后形成更为相似的共享心理模型;(2)无论在哪种实验条件下,群体讨论都会使个体行为意图增强;(3)群体规模对共享心理模型相似性的影响不大,但群体规模和亲和动机的交互作用显著,且6人组在亲和动机的驱动下,相比无启动控制组,表现出了更为相似的共享心理模型;而群体规模对个体行为意图的影响较大;相比2人组、3人组,6人组的群体成员会有更强烈的行为意图。(4)群体认同有强化亲和动机的作用,这种作用对共享心理模型相似性的形成、个体意图的提高以及行为的干预会有更大的影响力。(5)群体讨论后的行为意图可以通过群体共享心理模型相似性影响行为,且需要亲和动机的驱动,表现出有调节的调节效应;即亲和动机越强,共享心理模型越相似,意图预测行为的效力就越大。
[Abstract]:In the process of group discussion, the harmonious atmosphere can promote the formation of more similar psychological model of group sharing and produce information sharing effect. Starting from the motivational factor of shared psychological model-affinity motivation, this paper discusses the affinity motivation of different starting conditions, and discusses the influence on the formation of shared psychological model through group discussion, as well as the intention of improvement brought by this influence. The effect of predicting behavior. This thesis consists of two studies: in the first study, there are two levels of priming conditions of affinity motivation, I. e., priming with affinity motivation and no priming. At the same time, the preliminary discussion of population size is added, and the design of 2 脳 3 subjects is adopted. The influence of affinity motivation on the formation of shared psychological model and the effect of group discussion on improving intention were verified. On the basis of the first study, the second study added the initiation of enhanced affinity motivation and the measurement of behavior; A total of three priming levels of affinity motivation, that is, single independent variable (affinity motivation), were designed among the subjects, and the influence of affinity motivation of different starting conditions on the formation of shared psychological model was further compared. And the effect of this effect on improving intention and predicting behavior. The main conclusions of this study are as follows: (1) Affinity motivation can promote group members to form a more similar shared psychological model after discussion; (3) Group size had little effect on the similarity of shared psychological model, but the interaction between group size and affinity motivation was significant. Showing a more similar shared psychological model; Group size has a great influence on individual behavior intention. Compared with 2-member group and 3-member group, the group members of 6-member group had stronger behavioral intention. (4) Group identification had the function of reinforcing affinity motivation, which formed the similarity of shared psychological model. The improvement of individual intention and the intervention of behavior will have more influence. (5) the behavior intention after group discussion can influence behavior through the similarity of group shared psychological model, and it needs to be driven by affinity motivation. Showing regulatory effects; That is, the stronger the affinity motivation is, the more similar the shared psychological model is, the more effective the intention prediction behavior is.
【学位授予单位】：浙江大学
【学位级别】：硕士
【学位授予年份】：2017
【分类号】：B842

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