increase retirement savings. However, gauging the relative efficacy of these approaches is challenging because the supporting … rates, active choice, and automatic enrollment) designed to increase retirement savings. Consistent with previous literature …, we find sizable effects of savings interventions on participation and cumulative contributions that increase with the …

savings are smaller than the short-run effects, with some savings financed via debt. I also review efforts to expand access to … employer-based retirement savings and liquid savings, the pros and cons of target date funds as default investment options …

little effect on savings rates. In many countries, however, retirement incentives in social security programs prevent … retirement ages from keeping pace with changes in life expectancy, leading to an increased need for life-cycle savings. Analyzing … a cross-country panel of macroeconomic data, we find that increased longevity raises aggregate savings rates in …

Retirement savings decisions should depend on expectations of Social Security retirement income. Persons may be … savings …