Professor Hidehiko Ichimura of the University of Tokyo will share recent results from his research on the health of older adults and the retirement process in Japan. His research draws upon a unique data source, the Japanese Study of Aging and Retirement (JSTAR). This rich dataset provides information on how middle-aged and elderly Japanese live in terms of economic, social, and health outcomes, and how these interact with their family status. The JSTAR project aims to provide longitudinal data enabling detailed policy-relevant comparisons to other industrialized countries (e.g. the Survey on Health, Aging and Retirement in Europe, the U.S. Health and Retirement Study, the English Longitudinal Study on Aging, and similar surveys now launched in Korea, China, and India).

Professor Ichimura received his BA in economics from Osaka University in 1981 and his PhD in economics for the Massachusetts Institute of Technology in 1988. He has taught at the University of Minnesota, the University of Pittsburgh, and University College London. He is currently a professor in the Graduate School of Public Policy and Graduate School of Economics at the University of Tokyo. 

Professor Hidehiko Ichimura of the University of Tokyo will share recent results from his research on the health of older adults and the retirement process in Japan. His research draws upon a unique data source, the Japanese Study of Aging and Retirement (JSTAR). This rich dataset provides information on how middle-aged and elderly Japanese live in terms of economic, social, and health outcomes, and how these interact with their family status. The JSTAR project aims to provide longitudinal data enabling detailed policy-relevant comparisons to other industrialized countries (e.g. the Survey on Health, Aging and Retirement in Europe, the US Health and Retirement Study, the English Longitudinal Study on Aging, and similar surveys now launched in Korea, China, and India).

Professor Ichimura received his BA in economics from Osaka University in 1981 and his Ph.D. in economics from the Massachusetts Institute of Technology (MIT) in 1988. He has taught at the University of Minnesota, the University of Pittsburgh, and University College London. He is now Professor in the Graduate School of Public Policy and Graduate School of Economics at the University of Tokyo. 

The physiological factors underlying links between health and socioeconomic position in the Russian population are important to investigate. This population continues to face political and economic challenges, has experienced poor general health and high mortality for decades, and has exhibited widening health disparities. Dr. Dana A. Glei and colleagues used data from a population-based survey of Moscow residents 55 and older to investigate whether physiological dysregulation mediates the link between socioeconomic status and health. She will discuss the the results of their study, which revealed large educational disparities in health outcomes and physiological dysregulation, especially in men.

Dana A. Glei is a senior research investigator at Georgetown University and has worked on the Social Environment and Biomarkers of Aging Study (Taiwan) since 2001. From 2002 to 2009, she also served as project coordinator for the Human Mortality Database, a collaborative project involving research teams at the University of California, Berkeley and the Max Planck Institute for Demographic Research. Over the past 18 years, she has published articles on a variety of topics related to health, mortality, marriage and the family, and poverty. Her current research focuses on sex differences in health and mortality, the impact of stressors on subsequent health, and how bioindicators mediate the links between psychosocial factors and health outcomes. She has an MA from the University of Virginia and a PhD from Princeton University.

Winter Quarter Japan Seminar Series

The prevalence of single-mother families in Japan has increased markedly as a result of rising divorce rates. Unlike in the U.S, where the well-being of single mothers and their children is a central research and policy focus, we know very little about single-mother families in Japan. The most widely-discussed characteristic of these families is their economic deprivation. Over half of Japanese single mothers live in poverty despite the fact that nearly all are employed. In the context of limited public income transfers and low earnings, intergenerational coresidence is a potentially important source of support that may buffer the impact of single-parenthood for the nearly one-in-three single mothers who live with their parents.

In this talk, Professor Raymo will present results from the first two studies to examine the role of living arrangements in moderating relationships between single parenthood and well-being in Japan. In the first study, he uses data from a survey of single mothers to examine differences in the self-rated health and subjective economic well-being of those living with parents and those living alone. In the second study, he uses data from two rounds of a nationally-representative survey to compare time spent with children in single-mother families and two-parent families, paying attention to the ways in which the presence of coresident grandparents may moderate relationships between family structure and parent-child interactions. In both studies, I find that single mothers living alone are characterized by relatively poor outcomes, net of theoretically relevant controls. In the second study, he also finds that single mothers living with parents are no different than their married counterparts in terms of the time spent playing with, instructing, and eating dinner with children. He discusses the potential implications of these findings for inequality and the reproduction of disadvantage in Japan.

Jim Raymo is Professor of Sociology at the University of Wisconsin-Madison where he is also an affiliate of the Center for Demography and Ecology, the Center for Demography of Health and Aging, and the Center for East Asian Studies. Raymo's research focuses primarily on evaluating patterns and potential consequences of demographic changes associated with rapid population aging in Japan. He has published widely on key features of recent family change in Japan, including delayed marriage, extended coresidence with parents, and increases in premarital cohabitation, shotgun marriages, and divorce. In two other lines of research, he has examined relationships between work, family characteristics, and health outcomes at older ages in Japan and patterns of retirement and well-being at older ages in the U.S. He is currently involved in the early stages of a project that will examine family change and inequality in Japan in cross-national comparative perspective. His research has been published in top U.S. journals such as American Sociological Review, Demography, and Journal of Gerontology: Social Sciences as well as in Japanese journals.

Raymo teaches classes on Family and Household Demography, Demographic Techniques, and Research Methods. He is currently the Associate Director of Training at the Center for Demography and Ecology and the faculty director of the Sociology Department's Concentration in Analysis and Research. He also serves on the editorial boards of Demography and Journal of Marriage and Family. Raymo received his Ph.D. in Sociology from the University of Michigan after completing his M.A. in Economics at Osaka City University in Japan.