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Does early retirement lead to longer life?
- Author:
- LITWIN Howard
- Journal article citation:
- Ageing and Society, 27(5), September 2007, pp.739-754.
- Publisher:
- Cambridge University Press
It has been claimed, but not empirically supported, that early retirement leads to longer life. The present investigation addressed this question using data from a 1997 Israeli national household survey of adults aged 60 or more years linked to mortality records from the national death registry, for 2004. The study examined the association between early retirement and seven-year all-cause mortality among the population of older Jewish Israelis who were employed prior to or at baseline (N=2,374). Both the timing of retirement and the reasons for exit from the labour force were considered in the analysis. The initial hazard regression models, adjusted by gender and reason for retirement including poor health, showed that early retirees indeed had lower mortality risk ratios than respondents who had retired ‘on time’. When additional variables were controlled in the final analytic model, however, the association between early retirement and mortality was not supported. Older age, male gender, and having been diagnosed with one or more of five major illnesses were all associated with greater risk for mortality. Medium level education and being employed at baseline were associated with lesser mortality risk. Nevertheless, the timing of retirement, viz. early versus normative exit from the workforce, was not related to survival. In sum, the respondents who had prematurely exited the labour force did not benefit from disproportionately longer lives when compared with the respondents who retired ‘on time’.
Network type and mortality risk in later life
- Authors:
- LITWIN Howard, SHIOVITZ-EZRA Sharon
- Journal article citation:
- Gerontologist, 46(6), December 2006, pp.735-743.
- Publisher:
- Oxford University Press
The purpose of this study was to examine the association of baseline network type and 7-year mortality risk in later life. The authors executed secondary analysis of all-cause mortality in Israel using data from a 1997 national survey of adults aged 60 and older (N = 5,055) that was linked to records from the National Death Registry up to 2004. Six network types - diverse, friend focused, neighbour focused, family focused, community–clan, and restricted - were then considered in the analysis, controlling for population group, sociodemographic background, and health factors. Network types were associated with mortality in the 70-79 and 80 and older age groups. Respondents located in diverse and friend-focused network types, and to a lesser degree those located in community–clan network types, had a lower risk of mortality compared to individuals belonging to restricted networks. It is concluded that gerontological practitioners should address older adults' social networks in their assessments of clients. The parameters used to derive network types in this study can serve toward the development of practical network type inventories. Moreover, practitioners should tailor the interventions they implement to the different network types in which their elderly clients are embedded.