The apparently unrelenting growth in the GDP-share of health spending (SHS) has been a perennial issue of policy concern. Does an equilibrium limit exist? The issue has been left open in recent dynamic models which take income growth and population aging as given. We view these variables as...

The problem of the uninsured - those eschewing the purchase of health insurance policies - cannot be fully understood without considering informal alternatives to market insurance called "self-insurance" and "self-protection", including the publicly and charitably-financed safety-net health care...

This authoritative and comprehensive collection contains the most important published papers and articles on the economics of crime. It presents a variety of different perspectives and will be an essential reference source for both researchers and policymakers. The book examines the theory and...

The worldwide problem with pay-as-you-go (PAYG) social security systems isn't just financial. This study indicates that these systems may have exerted adverse effects on key demographic factors, private savings, and long-term growth rates. Through a comprehensive endogenous-growth model where...

By allowing for imperfectly informed markets and the role of private information, we offer new insights about observed deviations of portfolio concentrations in domestic relative to foreign risky assets, or "home bias", from what standard finance models predict. Our model ascribes the "bias" to...

Common to the bulk of the “new” economic growth and development literature is the idea that the process by which less-developed countries break out of a poverty trap and achieve steady, self-sustaining growth in real per-capita income is predicated on persistent production and accumulation...