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.
Wei Jin, Yongqiang Sun, Nan Wang, Xi Zhang. Why users purchase virtual products in MMORPG? An integrative perspective of social presence and user engagement. Internet Research, 27(2):408-427, 2017. [doi]
Abstract is missing.