The aging farm population and rural aging research.

This article explores the potential and the promise of convergence between gerontological and occupational health researchers to better understand challenges faced by aging farmers including declining economic viability of family farms, the aging of the population of working farmers, and probability of work-related injury or disability among older farmers. Although the need for research seems obvious, the economic, demographic, and psychosocial dynamics of continued work among aging farmers is under-studied in the occupational health literature and absent in the gerontological literature. Following examination of studies of aging farmers drawn from the occupational health literature, we review studies of rural aging in the gerontological literature. First, we compare varying definitions of rural across federal agencies that impact the ability of researchers using these data to examine variability across rural places. Next, we review studies based upon primary data that include rural residence among their independent variables. We describe different definitions of rural residence across federal agencies with an eye toward their methodological and conceptual impact on the rural aging literature. Then we describe inadequate and incomplete definition and measurement of rural residence across published studies of primary data. Following discussion of the implications of these shortcomings for rural aging research including farmers and others engaged in extractive activities, we discuss the potential for joint work among gerontologists and occupational health researchers to better understand the significance of aging for transition in the agricultural economy and the viability of family farms. We recommend attention to the definition and measurement of rural residence to include variability in rural farm and non-farm populations and refocusing the occupational health literature on aging farmers to include a life course perspective from gerontological theory applied through longitudinal research designs.