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.
Pamela Emanuelson, David Willer. One-shot exchange networks and the shadow of the future. Social Networks, 31(2):147-154, 2009. [doi]
Abstract is missing.