This article examines peacekeeping burden sharing among NATO allies for the period from 1994 to 2000. Unlike studies for earlier periods, the analysis here systematically includes both UN-led and non-UN-led peacekeeping operations. For the recent past, the nonparametric test results indicate a...

This article puts forth a joint-supply model of charity, in which the purchase of a private good yields excess revenues used to finance a public charitable output. Joint supply is an especially effective fund-raising technique when the private and public goods are Hicksian complements....

This article has two purposes. First, the bounds of the neutrality theorem for the private provision of public goods are more firmly established The focus is on the non-neutrality of non-Nash equilibria in which nonzero conjectures depend on the agent's own contribution. The non-neutrality of...

This article formulates a noncooperative game model of sulfur emission reductions that accounts for the transboundary transport of emissions. Based on this model, European demand for emission reductions is derived from 1980 to 1985. In the early 1980s, information on sulfur emissions and...