Using an overlapping generations model with endogenous but uncertain longevity, this article analyzes the effects of public old-age pensions on longevity choice and capital accumulation. When agents are not altruistic, increases in old-age pensions are longevity-neutral for golden rule economies...

This article reconciles the use of two different marginal cost-of-funds (MCF) measures by resorting to alternative marginal benefit measures. It demonstrates how the alternative MCF measures can be properly applied to two classic problems in expenditure analysis: local cost-benefit project...

"This article develops a two-country monetary economy model in order to analyze the international monetary policy game between governments and the domestic monetary policy game between each government and its private sector. We prove that if governments can commit to their own private sectors,...