As a less restrictive trade regime is associated with greater responsiveness to economic incentives, econometric evidence that does not allow for the impact of import controls cannot be used reliably to assess the effect of a devaluation on the trade balance. Indeed, devaluation combined with...

This paper has an empirical and overtly methodological goal. The authors propose and defend a method for estimating the effect of household economic status on educational outcomes without direct survey information on income or expenditures. They construct an index based on indicators of...

The cost of public investment is not the value of public capital. Unlike for private investors, there is no remotely plausible behavioral model of the government as investor that suggests that every dollar the public sector spends as"investment"creates capital in an economic sense. This...

Trade among sub-Saharan African countries is very limited. This fact, plus other political and economic considerations, has been used to motivate a growing number of regional integration schemes. Although many authors have shown that intra-sub-Saharan African trade is limited, none has yet asked...

The pressure for trade reform as an integral component of adjustment programs has intensified the ongoing debate about the benefits of trade liberalization of trade regimes in the less developed countries (LDCs). This heightened interest has in turn generated continued empirical study of the...

Imagine several mountain climbers, scaling a cliff face, who want protection from falling. One way to protect them would be to place a net at the bottom of the cliff to catch any climber just before he hits the ground. Another would be to provide a rope, and a set of movable devices that can be...

The authors explore the hypothesis that--because of the important role children play in collection activities (firewood, water, grazing)--the demand forchildren may increase as local environmental resources are depleted, setting up a vicious circle between resource depletion and population...

The author presents theory and calculations to show that part of the explanation of slow growth in many poor countries is not that governments did not spend on investment, but that these investments did not create productive capital. For a variety of reasons governments take resources from...

Poverty is intrinsically a complex social construct, and even when it is narrowly defined by a deficit of consumption spending, many thorny issues arise in setting an appropriate"poverty line". The authors limit themselves to examining how poverty - defined on a consistent, welfare-comparable...

Vulnerability is an important aspect of households'experience of poverty. Many households, while not currently in poverty, recognize that they are vulnerable to events - a bad harvest, a lost job, an illness, and unexpected expense, an economic downturn - that could easily push them into...