Income disparity across countries has been large and widening over time. We develop a tractable model where factor requirements in production technology do not necessarily match a country's factor input profile. Appropriate assimilation of frontier technologies balances such multi-dimensional...

Economy-wide institutional deficiencies causing factor misallocation have been emphasized as essential determinants of aggregate TFP differences. This paper argues that production flexibility at the micro-level is an economic characteristic that should be given priority in TFP aggregation...

We develop a framework to study analytically and quantitatively relentless cross-border casino competition with social-disorder and income-creation externalities. Two bordering casinos compete with each other for the external source of demand of recreational and problem gamblers from the...

Observing rapid structural transformation accompanied by a continual process of rural to urban migration in many developing countries, we construct a micro founded dynamic framework to explore how important education-based migration is, as opposed to work-based migration, for economic...

To explore the interplays between trade and institutions, we construct a staged development framework with multi-period discrete choices to study the colonization of Hong Kong, which served to facilitate the trade of several agricultural and manufactured products, including opium, between...

In a second-best optimal growth setup with only factor taxes, it is in general optimal to fully replace capital by labor income taxation in the long run. We revisit this important issue by developing a human capital-based endogenous growth model with frictional labor search, allowing each firm...

While minimum wage policy is widely adopted in the real world, can it effectively raise the average wage of lower paid jobs without having large detrimental consequences for employment? The empirical literature fails to establish robust findings. We develop a general-equilibrium search and...

Alcohol abuse has important implications for the productivity of the US workforce. The lost earnings of workers suffering from alcohol problems have been estimated at $36.6 billion in 1990. After completing schooling, young workers face critical labor market choices with long-ranging...