Understanding knowledge contribution in online knowledge communities: A model of community support and forum leader support

• Published in: Electronic commerce research and applications Vol. 14; no. 1; pp. 34 - 45
• Main Authors: Ye, Hua Jonathan, Feng, Yuanyue, Choi, Ben C.F.
• Format: Journal Article
• Language: English
• Published: Amsterdam Elsevier B.V 01.01.2015; Elsevier BV
• Subjects: Community support; Information sharing; Internet; Knowledge; Knowledge contribution; Leadership; Online knowledge communities; Organizational support theory; Perceived community support; Perceived leader support; Polls & surveys; Social exchange theory; Social support; Studies; Theory; Organizational support theory; Online knowledge communities; Perceived community support; Perceived leader support; Social exchange theory; Knowledge contribution
• ISSN: 1567-4223; 1873-7846
• DOI: 10.1016/j.elerap.2014.11.002

•Social exchange theory and organizational support theory are used to explain knowledge contribution.•Perceived community support and perceived leader support positively affect knowledge contribution.•Pro-sharing norm and information need fulfillment positively affect perceived community support.•Perceived recognition from leader and perceived co-presence of leader positively affect perceived leader support.•We identify the mediation effects of perceived community support and perceived leader support. No research has quantitatively investigated knowledge contribution from the perspective of community support and leader support. Drawing on social exchange theory and organizational support theory, this study develops a model of perceived community support and leader support for knowledge contribution in online knowledge communities. The research model was tested using survey data collected from 169 online knowledge community users. The result shows that perceived community support and perceived leader support positively affect users’ knowledge contribution. Additionally, we identified the antecedents of perceived community support and leader support. Theoretical and practical implications are discussed.