This paper presents a model of occupational choice in a labor market characterized by moral hazard. The model demonstrates that in such a labor market, workers' occupational choices are determined by not only their comparative advantage but also their effort decisions in each occupation. The...

Because they ignore the household-level and macroeconomic adjustments associated with longevity improvements, the actuarial projections of the Social Security Administration overestimate the Social Security crisis. Using a general-equilibrium model with heterogeneous agents and incomplete...

This paper contributes to the emprical debate on firm heterogeneity in international trade dealing with the direction of causality from which the performance premium across destination markets originates. For this purpose, we first investigate the selection of firms into markets with asymmetric...

We show that when a seller of a di¤erentiated good o¤ers the product allowing consumers an option to pay what they like, then all consumers will never free ride in equilibrium when their valuations of the good are positive, and, under certain conditions, all will consumers would pay. Further,...

This work shows that the modular organization of voluntary Open Source Software (OSS) production, whereby programmers supply effort of their accord, capitalizes more on division than on specialization of labor. This is so because voluntary OSS production is characterized by an organizational...

As massive rural residents leave their home countryside for better employment, migration has profound effects on income distributions such as rural-urban income gap and inequalities within rural or urban areas. The nature of the effects depend crucially on who are migrating and their migrating...

Individuals tend to self-report higher well-being levels on certain days of the weeks than they do on the remaining days, controlling for observables. Using the 2008 release of the British Household Panel Survey, we test whether this empirical observation suffers from selection bias. In other...

When individuals choose from whatever alternatives available to them the one that maximizes their utility then it is always desirable that the government provide them with as many alternatives as possible. Individuals, however, do not always choose what is best for them and their mistakes may be...

Tenure contract is criticized for curbing the incentives for spending effort after obtaining the tenured status. Yet, the best faculty seems to work on a tenure contract, and schools who employ the best faculty seem to prefer to offer a tenure-track contract to their new hires. I argue that...

This study examines whether high productivity is either the cause or a consequence of a business’s decision to export. Using a balanced panel dataset from 2005-2009 for Vietnamese manufacturing private SMEs, our empirical results find strongly statistical evidence for the self-selection of...