Prior research has uncovered a large and positive correlation between educa- tion and health, but there are difficulties in determining whether this relation- ship is causal. In this paper I reexamine whether education has a causal impact on health. I follow synthetic cohorts using successive...

The surge of inequality in income and wealth in the United States over the past twenty-five years has reversed the steady progress toward greater equality that had been underway throughout most of the twentieth century. This economic development has defied historical patterns and surprised many...

In much economic analysis it is a convenient fiction to suppose that changes over time in wages and employment are determined by shifts in supply or demand within a more or less competitive market framework Indeed, this framework has been effectively deployed to understand many episodes in...

People who have divorced are entitled to Social Security spousal benefits if their marriages lasted at least ten years. This paper uses 1985–1995 Vital Statistics data and the 2008–2011 American Community Surveys to analyze how this rule affects divorce decisions. I find evidence that the...

This paper investigates the fiscal pressure from demographic change in relation to the labour marketspace for fifty countries that cover 75% of the world population. The pressure-to-space indicator ranks Poland, Turkey and Greece high. Apart from Turkey and India, developing countries rank low...

This paper studies retirement and child support policies in a small, open, overlapping-generations economy with PAYG social security and endogenous retirement and fertility decisions. It demonstrates that neither fertility nor retirement choices necessarily coincide with socially optimal...

Paul Samuelson made a series of important contributions to population theory for humans and other species, evolutionary theory, and the theory of age structured life cycles in economic equilibrium and growth. The work is highly abstract but much of it was intended to illuminate issues of...

In his seminal model (Feldstein, 1985), the government operates a social security system to counter the representative worker's myopia. (i) For a complete myope, he determined a sizable optimal tax rate (and the corresponding benefit level). (ii) For a partially shortsighted worker, he...

Differences in life expectancy between high and low socioeconomic groups are often large and have widened recently in many countries. Such longevity gaps affect the actuarial fairness and progressivity of public pension systems. However, behavioral responses to longevity and policy complicate...