David A. Wise

"This is the thirteenth in a series of NBER volumes on the Economics of Aging"--Introduction.

Explorations in the Economics of Aging

Laurence J. Kotlikoff

Retirement Benefits and Labor Force Participation

The Wage Carrot and the Pension Stick

Papers presented at a conference held in Carefree, Arizona in May 2011.

Investigations in the Economics of Aging

Toshiaki Tachibanaki

Seiritsu Ogura

The population base in both the United States and Japan is growing older and, as those populations age, they provoke heretofore unexamined economic consequences. This cutting-edge, comparative volume, the third in the joint series offered by the National Bureau of Economic Research and the Japan Center for Economic Research, explores those consequences, drawing specific attention to four key areas: incentives for early retirement; savings, wealth, and asset allocation over the life cycle; health care and health care reform; and population projections. Given the undeniable global importance of the Japanese and U.S. economies, these innovative essays shed welcome new light on the complex correlations between aging and economic behavior. This insightful work not only deepens our understanding of the Japanese and American economic landscapes but, through careful examination of the comparative social and economic data, clarifies the complex relation between aging societies, public policies, and economic outcomes.

Aging Issues in the United States and Japan

In recent years, the retirement age for public pensions has increased across many countries, and additional increases are in progress or under discussion in many more. The seventh stage of an ongoing research project studying the relationship between social security programs and labor force participation, Social Security Programs and Retirement around the World: The Capacity to Work at Older Ages explores people’s capacity to work beyond the current retirement age. It brings together an international team of scholars from twelve countries—Belgium, Canada, Denmark, France, Germany, Italy, Japan, the Netherlands, Spain, Sweden, the United Kingdom, and the United States—to analyze this issue. Contributors find that many—but not all—individuals have substantial capacity to work at older ages. However, they also consider how policymakers might divide gains in life expectancy between years of work and retirement, as well as the main impediments to longer work life. They consider factors that influence the demand for older workers, as well as the evolution of health and disability status, which may affect labor supply from the older population.

The Capacity to Work at Older Ages

Social Security Programs and Retirement Around the World

The fraction of the population over age sixty-five in many developed countries is projected to rise, in some cases sharply, in coming decades. This has drawn growing interest to research on the health and economic circumstances of individuals as they age. Many individuals are retiring from paid work, yet they are living longer than ever. Their well-being is shaped by their past decisions such as their saving behavior, as well as by current and future economic conditions, health status, medical innovations, and a rapidly evolving landscape of policy incentives and supports. The contributions to Insights in the Economics of Aging uncover how financial, physical, and emotional well-being are integrally related. The authors consider the interactions between financial circumstances in later life, such as household savings and home ownership, physical circumstances such as health and disability, and emotional well-being, including happiness and mental health.

Insights in the Economics of Aging

Jonathan Gruber

What accounts for the striking decline in labor force participation at increasingly younger ages? Social Security and Retirement around the World examines one explanation: social security programs actually provide incentives for early retirement. This volume houses a set of remarkable papers that present information on the social security systems, and labor force participation patterns, in Belgium, Canada, France, Germany, Italy, Japan, the Netherlands, Spain, Sweden, the United Kingdom, and the United States. "This book is highly recommended for the serious student of retirement age trends and social security old-age pension policies of industrial nations in a cross-national context." Martin B. Tracy, Journal of Sociology and Social Welfare “A path-breaking public-policy study. The authors consistently use a new methodology to evaluate the consequences of retirement systems on the behavior of older workers in eleven industrialized countries. In doing so, the book passes a major test of any conference volume the whole greatly exceeds the sum of its parts. This book without question provides the most consistent cross-national analyses of the work disincentives of retirement programs ever produces. Moreover it will serve as the model for all future efforts of this kind.” Journal of Economics

Social Security and Retirement around the World

Richard B. Freeman

This volume brings together a massive body of much-needed research information on a problem of crucial importance to labor economists, policy makers, and society in general: unemployment among the young. The thirteen studies detail the ambiguity and inadequacy of our present standard statistics as applied to youth employment, point out the error in many commonly accepted views, and show that many critically important aspects of this problem are not adequately understood. These studies also supply a significant amount of raw data, furnish a platform for further research and theoretical work in labor economics, and direct attention to promising avenues for future programs.

Its Nature, Causes, and Consequences

The Youth Labor Market Problem

David M. Cutler

Americans are living longer—and staying healthier longer—than ever before. Despite the rapid disappearance of pensions and health care benefits for retirees, older people are healthier and better off than they were twenty years ago. In Health at Older Ages, a distinguished team of economists analyzes the foundations of disability decline, quantifies this phenomenon in economic terms, and proposes what might be done to accelerate future improvements in the health of our most elderly populations. This breakthrough volume argues that educational attainment, high socioeconomic status, an older retirement age, and accessible medical care have improved the health and quality of life of seniors. Along the way, it outlines the economic benefits of disability decline, such as an increased rate of seniors in the workplace, relief for the healthcare system and care-giving families, and reduced medical expenses for the elderly themselves. Health at Older Ages will be an essential contribution to the debate about meeting the medical needs of an aging nation.

The Causes and Consequences of Declining Disability Among the Elderly

Health at Older Ages

The number of Americans eligible to receive Social Security benefits will increase from forty-five million to nearly eighty million in the next twenty years. Retirement systems must therefore adapt to meet the demands of the largest aging population in our nation’s history. In Developments in the Economics of Aging, David A. Wise and a distinguished group of analysts examine the economic issues that will confront policy makers as they seek to design policies to protect the economic and physical health of these older Americans. The volume looks at such topics as factors influencing work and retirement decisions at older ages, changes in life satisfaction associated with retirement, and the shift in responsibility for managing retirement assets from professional money managers of traditional pension plans to individual account holders of 401(k)s. Developments in the Economics of Aging also addresses the complicated relationship between health and economic status, including why health behaviors vary across populations and how socioeconomic measures correlate with health outcomes.

Developments in the Economics of Aging

The Economics of Aging presents results from an ongoing National Bureau of Economic Research project. Contributors consider the housing mobility and living arrangements of the elderly, their labor force participation and retirement, the economics of their health care, and their financial status. The goal of the research is to further our understanding both of the factors that determine the well-being of the elderly and of the consequences that follow from an increasingly older population with longer individual life spans. Each paper is accompanied by critical commentary.

The Economics of Aging

Analyses in the Economics of Aging summarizes a massive amount of new research on several popular and less-examined topics pertaining to the relationship between economics and aging. Among the many themes explored in this volume, considerable attention is given to new research on retirement savings, the cost and efficiency of medical resources, and the predictors of health events. The volume begins with a discussion of the risks and merits of 401(k) plans. Subsequent chapters present recent analysis of the growth of Medicare costs; the different aspects of disability; and the evolution of health, wealth, and living arrangements over the life course. Keeping with the global tradition of previous volumes, Analyses in the Economics of Aging also includes comparative studies on savings behavior in Italy, the Netherlands, and the United States; an examination of household savings among different age groups in Germany; and a chapter devoted to population aging and the plight of widows in India. Carefully compiled and containing some of the most cutting-edge research and analysis available, this volume should be of interest to any specialist or policymaker concerned with ongoing changes in savings and retirement behaviors.

Analyses in the Economics of Aging

This book investigates several important issues in the economics of aging, including the accumulation of wealth and the relationship between health and financial prosperity. Examining the changes in savings behavior and investment priorities in the United States over the past few decades, contributors to the volume point to a dramatic shift from employer-managed, defined benefit pensions to employee-controlled retirement savings plans. Further, the legislative reforms of the 1980s and the booming stock market of the 1990s did their share to influence individual wealth accumulation patterns of Americans. These studies also explore the relationship between health status and economic status. Considering issues like pension income and health, mortality, and medical care, contributors present evidence from the United States, Britain, South Africa, and Russia. The volume culminates with wide-ranging discussions on a number of key topics in the field including the innovations that have contributed to a decline in mortality rates; the various medical advances that have benefited populations over time; and the determinants of expenditures on health. The findings with regard to cross-sectional differences in health outcomes and health care utilization also pose troubling questions for policymakers seeking to democratize health care across regions and races.

Perspectives on the Economics of Aging

Social Security Programs and Retirement around the World represents the second stage of an ongoing research project studying the relationship between social security and labor. In the first volume, Jonathan Gruber and David A. Wise revealed enormous disincentives to continued work at older ages in developed countries. Provisions of many social security programs typically encourage retirement by reducing pay for work, inducing older employees to leave the labor force early and magnifying the financial burden caused by an aging population. At a certain age there is simply no financial benefit to continuing to work. In this volume, the authors turn to a country-by-country analysis of retirement behavior based on micro-data. The result of research compiled by teams in twelve countries, the volume shows an almost uniform correlation between levels of social security incentives and retirement behavior in each country. The estimates also show that the effect is strikingly uniform in countries with very different cultural histories, labor market institutions, and other social characteristics.

David A. Wise

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