The World Bank Group recently adopted two overarching goals -- the end of extreme, chronic poverty in the world by 2030 and the promotion of shared prosperity in every society. The paper examines the normative properties of these goals, their strengths and weaknesses, and their implications for...

The authors analyze the example of a landlord, a moneylender, and a tenant (the landlord having access to finance on the same terms as the money lender). It is natural to assume that the landlord has first claim on the tenant's output (as a rule, if they live in the same village, he may have...

The control of bribery is a policy objective in many developing countries. It has been argued that asymmetric punishments could reduce bribery by incentivizing whistle-blowing. This paper investigates the role played by asymmetric punishment in a setting where bribe size is determined by Nash...

The paper develops a simple model to demonstrate that, paradoxically, greater competition may exacerbate the problem of corruption. Market participants engaging in corrupt practices enjoy lower production costs -- maybe because they pay a bribe to avoid installing the environmental safeguards...

This paper investigates the role of fiscal guarantees in promoting infrastructure investment. Infrastructure is a critical driver of economic growth, but infrastructure entails significant up-front costs that yield benefits after a time lag. Investors hesitate to put their money down on private...

As the Eurozone crisis drags on, it is evident that a part of the problem lies in the architecture of debt and its liabilities within the Eurozone and, more generally, the European Union. This paper argues that a large part of the problem can be mitigated by permitting appropriately-structured...

This paper analyzes the evolution of sovereign credit ratings in the wake of the global financial crisis by studying changes in actual, shadow, and relative ratings between 2008 and 2012. For countries that do not have a rating from the major rating agencies, shadow ratings are estimated as a...

The method of randomization has been a major driver in the recent rise to prominence of empirical development economics. It has helped uncover patterns and facts that had earlier escaped attention. But it has also given rise to debate and controversy. This paper evaluates the method of...

A frequent charge in foreign exchange markets in developing countries is that of manipulators being at work. Since to buy is to raise prices and to sell is to lower prices, the question that naturally arises is whether the widespread charge of market manipulation is valid. The paper shows that...

The supply behavior of labor often depends on the demand conditions prevailing in the labor market. If demand is inadequate, households may send additional household members, who otherwise would not have worked, to look for work, for fear the main income earner may lose his job. The authors...