This paper derives estimates of optimal levels of reserves for Bolivia, focusing on current account shocks as the key balance of payments risk. Bolivia’s foreign reserves are adequate, with an optimal level between 29 percent of GDP and 37 percent of GDP. The accumulation of foreign...

Recognizing that intrahousehold inequalities exist, this study focuses on the distribution of resources toward children across household types. A bargaining framework is used to test whether it matters who has control over resources. Results show that control over resources matters, as well as...

The paper analyzes Jamaica's experience of low growth despite consistently high investment. Cross-country analysis provides evidence of a significant and negative relationship between total public debt and productivity growth. Looking at the specific channels through which high debt affects...

This study derives structural implications of the Dutch disease in oil-exporting countries due to permanent oil price shocks from a typical model. We then test these implications in manufacturing sector data across a wide group of countries including oil-exporters covering 1977 to 2004. The...

This paper studies two new models in which banks face a non-trivial asset allocation decision. The first model (CVH) predicts a negative relationship between banks' risk of failure and concentration, indicating a trade-off between competition and stability. The second model (BDN) predicts a...

This paper studies the optimal public investment decisions in countries experiencing a resource windfall. To do so, we use an augmented version of the Permanent Income framework with public investment faced with adjustment costs capturing the associated administrative capacity as well as...

This paper shows that donors that maximize relative aid impact spread their budgets across many recipient countries in a unique Nash equilibrium, explaining aid fragmentation. This equilibrium may be inefficient even without fixed costs, and the inefficiency increases in the equality of donors...

This paper analyses the links between the investment strategies of a commodity-based SWF and the macroeconomic framework of the owner country. We examine some basic macrofinancial linkages of an SWF's strategic asset allocation (SAA) strategies with regard to the government budget, monetary...

This paper specifies a vertically differentiated products model for a product with a discrete/continuous choice. The model is easily estimated with the relatively limited data used in classical demand equation estimation, supplemented by readily available market characteristics data. The model,...