Events - Past events
Social Capital and Health - Why Social Resources Matter by Dr Ichiro Kawachi
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Date: September 27, 2002 (Friday)
Time: 12:00 noon - 2:00 pm
Venue: Seminar 6, LG1, Laboratory Block, Faculty of Medicine Building

Social capital refers to the resources available within social structures - such as trust, norms of reciprocity, and mutual aid - that individuals can draw on to achieve collective action. Social capital has been linked to economic development, the smooth functioning of democracies, and the prevention of crime, among other benefits. Recently, the notion of social capital has begun to be extended to the public health field to explain variations in the health achievement of societies. This presentation will review a number of empirical demonstrations of the relationship between social capital and health outcomes, drawing on recent U.S. data. Ecological analyses indicate associations between indicators of social capital and health outcomes. For example, state-level health indicators of social capital (such as aggregated trust) have been found to explain a significant portion of the cross-sectional variations in mortality rates across states of the U.S. (r = 0.79, p < .001). These findings have been replicated at the level of neighborhoods. Further work is required in refining the measurement of social capital, as well as in explaining the mechanisms of its association with health outcomes.

Ichiro Kawachi is Associate Professor of Health and Social Behavior, and the Director of the Harvard Center for Society and Health, both at the Harvard School of Public Health. Kawachi received his M.D. degree (with Distinction) in 1985, and a Ph.D. in epidemiology in 1991, both from the University of Otago, New Zealand.

Kawachi's research has focused on uncovering the social and economic determinants of population health. He is the co-editor (with Lisa Berkman) of the first textbook on Social Epidemiology, published by Oxford University Press in 2000, as well as a Reader on Income Inequality and Health, with Bruce Kennedy and Richard Wilkinson (The New Press, 1999). An edited volume on Neighborhoods and Health is forthcoming (Oxford University Press, 2002).

Kawachi is the past recipient of the Robert Wood Johnson Foundation Investigator Award in Health Policy Research (1996), and the co-director of training at Harvard of the soon-to-be-launched RWJ Program in Health and Society Scholars. Kawachi has taught internationally, in Australia, Mexico, Chile, Taiwan, and New Zealand. He is a member of the Research Advisory Committee of the Pan-American Health Organization/WHO. He joined the MacArthur Foundation's Network on Socioeconomic Status and Health in 1998, where he has sought to investigate the macro-level determinants of health (income distribution, social cohesion, neighborhood environments), as well as psychosocial predictors of cardiovascular disease (job stress, social networks and support, and psychological factors).

Kawachi is currently Senior Editor (Social Epidemiology) of the journal Social Science & Medicine, as well as Editor pro tem of the American Journal of Epidemiology.

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