We investigate the optimal shape of organizations to reduce embezzlement. In a stylized synthesis of a common pool resource and ultimatum game, agents move sequentially along an organizational architecture, can take a share of the available resources, and can choose to "blow the whistle", an...

Early studies often found that offering economic incentives for undertaking prosocial and intrinsically motivated activities can crowd out motivation to perform these activities. More recent work highlights nuanced and important features related to whether crowding out (or substitution) is...

We study the evolution of prices in a symmetric duopoly where firms are uncertain about the degree of product differentiation. Customers sometimes perceive the products as close substitutes, sometimes as highly differentiated. Firms learn about their competitive environment from the quantities...

This essay memorializes Giuseppe Eusepi contribution to political economy by refining the theme he and I set forth in 2017 in Public Debt: An Illusion of Democratic Political Economy. There, we claimed that it was illusory to describe democratic governments as being indebted. We did not advance...

This paper studies a two stage incomplete contract between a buyer and a seller, with specific investments and endogenous outside options. Given that a party's outside option identifies counterpart's competitors, with such endogenous outside options, some of the main conclusions of the standard...

In the economic literature on market competition, firms are often modeled as single decision makers and the internal organization of the firm is neglected (unitary player assumption). However, as the literature on strategic delegation suggests, one can not generally expect that the behavior of...