Yang's theory of economic specialization under increasing returns to scale (Yang, 2001) is a formal development of the fundamental Smith-Young theorem on the extent of the market and the social division of labor. In this theory, specialization — and thus, the social division of labor — is...

Governance is estimated to have a significant negative effect on the infant mortality rate based on a sample of 112 countries. The sample contains both developed and developing nations. The estimated magnitude of the effect is not significantly different between female and male infant mortality...

We consider an economy in which agents are embedded in a network of potential value-generating relationships. Agents are assumed to be able to participate in three types of economic interactions: Autarkic self-provision; bilateral interaction; and multilateral collaboration. We introduce two...

We study hedonic games with heterogeneous player types that reflect her nationality, ethnic background, or skill type. Agents' preferences are dictated by status-seeking where status can be either local or global. The two dimensions of status define the two components of a generalized constant...

We study dynamic multilateral markets, in which players' payoffs result from coalitional bargaining. In this setting, we establish payoff uniqueness of the stationary equilibria when players exhibit some degree of impatience. We focus on market games with different player types, and derive under...