Cooperation evolves on social networks and is shaped, in part, by norms: beliefs and expectations about the behaviour of others or of oneself. Networks of cooperative social partners and associated no
In the United States, men who have sex with men (MSM) remain the group most affected by HIV with younger men at particular risk for new infection. Venue-based HIV prevention shows promise in reducing
Brokerage is a central concept in the organization literature. It has been argued that individuals in broker positions—i.e., connecting otherwise disconnected parts within a firm’s social network—can
