Using data for 128 countries we document low (high) elasticities of agricultural output with respect to labor in economies within temperate (tropical/highland) climate zones.  Adopting a standard model of structural change we show that this technology heterogeneity determines the speed of...

This paper tests the efficiency of insurance markets in the Pakistan Punjab by examining how crop choices are affected by the presence of price and yield risk. We estimate reduced-form and structural models of crop choices. Although we cannot reject the hypothesis that village members...

This paper answers two questions: "What impact have natural resources had on the spread of the HIV/AIDS epidemic so far?" and "What role can natural resource rents play in order to finance the long-run response to HIV/AIDS?"  Using a panel dataset, de Soysa and Gizelis (2013) provided evidence...

This paper evaluates whether immigration can mitigate the Dutch disease effects associated with booms in natural resource sectors.  We derive predicted changes in the size of the non-tradable sector from a small general-equilibrium model a la Obstfeld-Rogoff.  Using data for Canadian...

This paper studies how capital-scarce countries should manage volatile resource income.  Existing literature recommends that capital-scarce countries invest domestically, but that volatile resource income should be saved in a foreign sovereign wealth fund.  I reconcile these by combining a...

Over the past decade, the production of shale oil and gas significantly increased in the United States.  This paper uniquely examines how this energy boom has affected regional crime rates throughout the United States.  There is evidence that, as a result of the ongoing shale-energy boom,...

This paper tests the theoretically founded hypothesis that the surge of SWF establishments is determined by three main factors: 1) the existence of natural resources profits, 2) the government structure and 3) the ability to invest usefully in the domestic economy.  We test this hypothesis on a...

Previous studies imply that a positive regional fiscal shock, such as a resource boom, strengthens the desire for separation.  In this paper we present a new and opposite perspective.  We construct a model of endogenous fiscal decentralization that builds on two key notions: a trade-off...

We theoretically and empirically examine the relationship between natural resource revenues and financial development.  In the theoretical part, we present a politico-economic model in which contract enforcement is low and decreasing in resource revenues when political institutions are poor,...

In this paper, I explore the reactions of financial amrket participants to news relating to the Kimberley Process Certification Scheme (KPCS), a body that regulates aspects of global diamond production and trade.  I use an event study approach with data on the returns for shares of leading...