采用自编的组织心理所有权、基于组织的自尊和积极组织行为等有效量表调查45家生产型企业共2566名员工，以检测组织心理所有权、基于组织的自尊对积极组织行为的影响。结果发现组织心理所有权、基于组织的自尊和积极组织行为之间有显著的正相关，组织心理所有权、基于组织的自尊对积极组织行为有显著正向预测作用，其中基于组织的自尊在组织心理所有权与积极组织行为之间起显著的部分中介作用。尤其是对组织及个人声誉或成就的心理所有权感对员工积极组织行为各个因素有显著正预测作用，基于组织的自尊在投入行为、主动行为和谋取人际和谐行为上影响效应更为显著。这意味着增强员工组织心理所有权感，培育员工主人翁意识和组织归属感，重视基于组织的自尊，提升员工的组织价值感和自豪感等措施有利于提升企业组织和个体绩效。

A total 2566 employees of 45 manufacturing-type enterprises in China were surveyed using well-established measures of organizational psychological ownership(OPO), organization-based self-esteem(OBSE), and positive organizational behavior(POB). this paper is to examine the effect of psychological ownership and organization-based self-esteem on the positive organizational behavior. The results consistently showed that positive organizational behavior is a significant positive relationship between organizational psychological ownership and organization-based self-esteem , and organizational psychological ownership and organization-based self-esteem are the positive predictor of positive organizational behavior. Further, the result also demonstrated that organization-based self-esteem has remarkably partial mediating effects on OPO-POB. Especially, honorary psychological ownership has more impact of each sub-factor of POB, and OBSE has remarkably effect on indulgent behavior、active behavior and behavior aimed at interpersonal harmony. The development of positive organizational behavior is directly beneficial to the performance of both organization and employees. Managers need to consider both psychological ownership of employees and employees’ organization-based self-esteem in trying to enhance positive organizational behavior.