This paper uses the Auerbach-Kotlikoff Dynamic Simulation Model to compare the projected demographic transitions in Canada and the United States. The simulation model determines the perfect foresight transition path of an economy in which individuals live to age 75. The model's preferences are...

What is the basic economic decision-making unit? Is it the household or the extended family? This question is fundamental to economic analysis and policy design. The answer given by the Life Cycle and Keynesian models is that the economic unit is the household. According to these models, members...

This paper and its companion study, Fehr, Jokisch, and Kotlikoff (2004), develop a three-region dynamic general equilibrium life-cycle model to analyze general and skill-specific immigration policy during the demographic transition. The three regions are the U.S., Japan, and the EU. Immigration...

America's aging coupled with high and growing old age health and pension benefits augers for much higher payroll taxes, with potentially damaging effects on the U.S. economy. This prognosis is supported by our analysis of a detailed dynamic life-cycle general equilibrium model, which closely...

A century ago, everyone thought time and distance were well defined physical concepts. But neither proved absolute. Instead, measures/reports of time and distance were found to depend on one%u2019s reference point, specifically one%u2019s direction and speed of travel, making our apparent...

U.S. policy changes and more optimistic fiscal forecasts have significantly improved the long-term fiscal prospects of the country. Nevertheless, these prospects remain dismal. Unless U.S. fiscal policy changes by a lot and very soon, our descendants will face rates of lifetime net taxation that...

The conventional approach to retirement and life insurance planning, which is used throughout the financial planning industry, differs markedly from the economic approach. The conventional approach asks households to specify how much they want to spend before retirement, after retirement, and in...

This year marks the twenty-fifth anniversary of Arnold Harberger's celebrated model of the corporation income tax. While the model has been enormously useful as an analytical device for studying two sector economies, its usefulness for understanding the incidence and excess burden of the...

This paper examines the bequest\gift behavior of altruistic parents who do not know their children's abilities and cannot observe their children's work effort. Parents are likely to respond to this information problem by making larger bequests to higher earning children and by using their...

Distingiishing "spot" versus "contract" views of the labor market is of critical importance to a host of economic issues ranging from wage flexibility over the business cycle to firm financial valuation. The structural features of U.S. private pension plans permit surprisingly strong inferences...