We use the establishment of Special Economic Zones in China to estimate the effect of economic reforms on GDP. A panel of 270 Chinese cities from 1988 to 2010 allows us to exploit the variation in the establishment of zones across time and space. The results from our baseline fixed effects...

Economies tend to diversify and then re-specialize as they develop. In an economy with many industries that experience different rates of productivity growth, these "stages of diversification" may obtain if initial conditions are skewed away from the industries that dominate economic structure...

Dealers intermediate transactions between buyers and sellers in many markets. In particular this is true in nancial markets where many contracts are over-the-counter (OTC), especially derivatives: they are negotiated bilaterally and subject their users to the risk of counterparty default. Nearly...

We study the effects of trade integration for the conduct of monetary policy in a two-country model with heterogeneous firms, endogenous producer entry, and labor market frictions. The model reproduces important empirical regularities related to international trade, namely synchronization of...

How much can governments shift the cost of government expenditure from today's voters to tomorrow's generations of immigrants, without resorting to taxation that is explicitly discriminatory? I demonstrate that if their societies are absorbing continuous flows of new immigrants, we should expect...

We develop a general model of matching market under uncertainty. In the model, agents' payoff-relevant characteristics are realized after matching takes place, and matches are formed based on ex-ante attributes that are noisy signals of the true characteristics. We derive conditions under which...

Using a high-stakes field experiment conducted with a financial brokerage, we implement a novel design to separately identify two channels of social influence in financial decisions, both widely studied theoretically. When someone purchases an asset, his peers may also want to purchase it, both...

This paper presents an analytic solution framework applicable to a wide variety of general equilibrium international trade models, including those of Krugman (1980), Eaton and Kortum (2002), Anderson and van Wincoop (2003), and Melitz (2003), in multi-location cases. For asymptotically power-law...

This paper presents empirical evidence concerning effects of cultural differences on parents' attitudes toward children from unique U.S. and Japanese survey data. These data sets have been collected by Osaka University, and contain questions concerning worldviews and religions, hypothetical...