A Theory of Moral Persistence: Crypto-Morality and Political Legitimacy

Why, how, and under what conditions do moral beliefs persist despite institutional pressure for change? Why do the powerful often fail to promote the morality of their authority? This paper addresses these questions by presenting the role of crypto-morality in moral persistence. Crypto-morality is the secret adherence to one morality while practicing another in public. A simple overlapping generations model is developed to examine the conditions under which crypto-morality is practiced, decays and influences the direction of moral change. We demonstrate the empirical relevance of crypto-morality by discussing the moral foundations of political legitimacy in various historical episodes.crypto-morality, political legitimacy

Contracting for Government Services: Theory and Evidence from U.S. Cities

Local governments can provide services with their own employees or by contracting with private or public sector providers. We develop a model of this "make-or-buy" choice that highlights the trade-off between productive efficiency and the costs of contract administration. We construct a dataset of service provision choices by U.S. cities and identify a range of service and city characteristics as significant determinants of contracting decisions. Our analysis suggests an important role for economic efficiency concerns, as well as politics, in contracting for government services.

The Power of Shame and the Rationality of Trust

Experimental evidence and a host of recent theoretical ideas take aim at the common economic assumption that individuals are selfish. The arguments made suggest that intrinsic “social preferences” of one kind or another are at the heart of unselfish, pro-social behavior that is often observed. I suggest an alternative motive based on “shame” that is imposed by the extrinsic beliefs of others, which is distinct from the more common approaches to social preferences such as altruism, a taste for fairness, reciprocity, or self-identity perception. The motives from shame are consistent with observed behavior in previously studied experiments, but more importantly, they imply new testable predictions. A new set of experiments confirm both that shame is a motivator, and that trusting players are strategically rational in that they anticipate the power of shame. Some implications for policy and strategy are discussed. JEL classifications C72, C91, D8

Reputation and Feedback Systems in Online Platform Markets

Online marketplaces have become ubiquitous, as sites such as eBay, Taobao, Uber, and Airbnb are frequented by billions of users. The success of these marketplaces is attributed to not only the ease in which buyers can find sellers, but also the trust that these marketplaces help facilitate through reputation and feedback systems. I begin by briefly describing the basic ideas surrounding the role of reputation in facilitating trust and trade, and offer an overview of how feedback and reputation systems work in online marketplaces. I then describe the literature that explores the effects of reputation and feedback systems on online marketplaces and highlight some of the problems of bias in feedback and reputation systems as they appear today. I discuss ways to address these problems to improve the practical design of online marketplaces and suggest some directions for future research. </jats:p

The Market for Reputations as an Incentive Mechanism

Reputational career concerns provide incentives for short-lived agents to work hard, but it is well known that these incentives disappear as an agent reaches retirement. This paper investigates the effects of a market for firm reputations on the life cycle incentives of firm owners to exert effort. A dynamic general equilibrium model with moral hazard and adverse selection generates two main results. First, incentives of young and old agents are quantitatively equal, implying that incentives are "ageless" with a market for reputations. Second, good reputations cannot act as effective sorting devices: in equilibrium, more able agents cannot outbid lesser ones in the market for good reputations. In addition, welfare analysis shows that social surplus can fall if clients observe trade in firm reputations.