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.
Christopher Watts, Nigel Gilbert. Does cumulative advantage affect collective learning in science? An agent-based simulation. Scientometrics, 89(1):437-463, 2011. [doi]