We add health and longevity to a standard model of life-cycle saving and show that, under plausible assumptions, increases in life expectancy lead to higher savings rates at every age, even when retirement is endogenous. In a stationary population these higher savings rates are offset by...

We explore the proposition that expected longevity affects retirement decisions and accumulated wealth using micro data drawn from the Health and Retirement Study for the United States. We use data on a person's subjective probability of survival to age 75 as a proxy for their prospective...

We develop a simple life cycle optimizing model of retirement and savings. We show that, in theory, higher incomes lead to earlier retirement and higher savings while longer life spans lead to later retirement and lower savings. We calibrate our model using data from the United States and find...