Researchr is a web site for finding, collecting, sharing, and reviewing scientific publications, for researchers by researchers.
Sign up for an account to create a profile with publication list, tag and review your related work, and share bibliographies with your co-authors.
Yongqiang Sun, Yulin Fang, Kai H. Lim. Understanding knowledge contributors' satisfaction in transactional virtual communities: A cost-benefit trade-off perspective. Information & Management, 51(4):441-450, 2014. [doi]
Abstract is missing.