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...

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...