The choice of how much of society’s income to consume today and how much to save for future consumption is among the most important economic decisions. It can have implications not only for the well-being of the households taking the decisions, but also for the rate at which the economy...

The purpose of this paper is twofold. First, it extends previous models of non-cooperative private funding of pure public goods by allowing both for distortionary taxation of private goods and for subsidies based on contributions to the public goods. Second, it clarifies the type of behavioural...

Mobility of highly-skilled workers affects and is affected by labor market conditions, taxes, and other policies. This paper documents the demographic and fiscal importance of international migration, especially in aging societies, reviews the efficiency and distributional effects of mobility,...

This paper suggests a dual to the many-person applied welfare economics problem with constraints on lump-sum redistribution. The dual has the property of minimizing an aggregator function over individual income transfers. The properties of the aggregator are dependent upon the resource costs of...

Economic regions, such as urban agglomerations, face external demand and price shocks that produce income risk. Workers in large and diversified agglomerations may benefit from reduced wage volatility, while firms may outsource the production of intermediate goods and realize benefits from...