The current literature on knowledge sharing among academics in higher education institutions is still fragmented and loosely focused. A systematic literature review was conducted to understand how much has been studied on this topic, to map out what are the major factors that influence knowledge sharing, and to make a chart for future research. A total of 50 articles from 2001 to 2021 have been selected and synthesized from an initial identification of 558 articles by employing electronic databases, backward searching, and forward searching. From the findings, three groups of antecedents emerged: individual, organizational, and technological factors. Among all factors, technological factors were understudied compared to individual and organizational factors. Specifically, more efforts have been put into examining the extrinsic and intrinsic benefits of knowledge sharing, organizational culture/climate, and leadership support whereas costs of knowledge sharing, organizational structure, and technology-related factors are rarely discussed. The findings provide implications for management in higher education institutions to design appropriate strategies to promote knowledge sharing among faculty staff.

目前关于高等教育机构学者之间知识共享的文献仍然零散且松散。我们进行了系统的文献综述，以了解该主题的研究情况，找出影响知识共享的主要因素，并为未来的研究绘制图表。采用电子数据库、向后检索和向前检索的方法，从初步鉴定的558篇文献中筛选出2001年至2021年的50篇文献进行综合。根据调查结果，出现了三组前因：个人因素、组织因素和技术因素。在所有因素中，与个人和组织因素相比，技术因素的研究不足。具体而言，人们更加努力地研究知识共享、组织文化/氛围和领导支持的外在和内在效益，而很少讨论知识共享、组织结构和技术相关因素的成本。研究结果为高等教育机构的管理人员设计适当的策略以促进教职人员之间的知识共享提供了启示。