The Sociology of Altruism and Prosocial Behavior
International Encyclopedia of Social and Behavioral Sciences (2015)
Intra-Organizational Networks
Encyclopedia of Social Network Analysis and Mining (2014)
Structural Holes
Encyclopedia of Social Network Analysis and Mining (2014)
Rational Choice
Oxford Bibliographies Online: Sociology (2013)
Rational Choice Theory
Theory in Social and Cultural Anthropology: An Encyclopedia (2013)