HIV continues to cause the largest number of disability-adjusted life years of any disease in HIV hyperendemic countries (i.e., countries with an adult HIV prevalence 15%). We compare the benefits and costs of two proven biological interventions to reduce the health losses due to the HIV...

Although many researchers have investigated the value of open space in cities, few of them have compared them to the costs of providing this amenity. In this paper, we use the monocentric model of a city to derive a simple cost-benefit rule for the optimal provision of open space. The rule is...

Distributions of language rights in multilingual settings are analyzed from a normative viewpoint in this chapter. If the cost structure of providing rights is concave in the number of beneficiaries, then a critical-mass criterion for the determination of an optimal rights structure results. It...

We assess the monetary value of the noise damage, caused by aircraft noise nuisance around Amsterdam Airport, as the sum of hedonic house price differentials and a residual cost component. The residual costs are assessed from a survey, including an ordinal life satisfaction scale, on which...

We empirically analyze the costs and benefits of financial regulation based on a survey of 76 insurers from Austria, Germany and Switzerland. Our analysis includes both established and new empirical measures for regulatory costs and benefits. This is the first paper that takes costs and benefits...