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.
Duncan S. Gilchrist, Michael Luca, Deepak Malhotra. When 3 + 1 > 4: Gift Structure and Reciprocity in the Field. Management Science, 62(9):2639-2650, 2016. [doi]