The primary goal of this revision is to create a public use data set that will enable researchers to overcome the critical barrier to understanding long-run trends in the health of African Americans - lack of data. Over 85 percent of the requested funding is for the creation of a longitudinal data set of 21,000 African American recruits who served in the Union Army. These data provide an unusually rich source of health and socioeconomic information on the cohort of African Americans who reached age 65 circa 1910. Together with an extant sample of 6,000 men already created by this program project, the total sample of African American recruits will be 27,000. The overall analytical aims of this revision are: 1) Establish how this cohort of African Americans fared on a number of health measures, including co-morbidities, at older ages;2) Compare the health of this cohort of African Americans with the same cohort of white Americans to understand the extent of health disparities at the beginning of the twentieth century and to determine whether health insults left a permanent scar or led to the selection of the hardiest Individuals at late ages;3) Investigate how differences in exposure to infectious disease, differences in nutritional status, and socioeconomic differentials contributed to any observed health disparities at older ages;4) Investigate the relative importance of health insults at a young age, middle age, and at old ages, and the interactive effects of these health insults, to the health and mortality of this cohort of African Americans;5) Investigate how an unearned government income transfer affected how a very poor population (as was true of the African American cohort studied) coped with aging prior to the availability of a social security system. This revision will help fulfill the overarching purpose of the parent grant, which is to gain a more precise understanding of the trajectory of aging for the populations of the first third of twenty-first century that are longer-lived, more affluent, and more urban than their predecessors. It will accomplish this goal by building on the parent grant's incorporation of under-represented groups in the Union Army sample.
This revision will provide evidence on how the shapes of mortality and health trajectories of African Americans evolved over time, during an era that was marked by diverse and rapidly changing ecological, economic, and social conditions. This revision can provide insights into future trends in life expectancy and in the health and disability of the elderly both in the US and in developing countries.
| Costa, Dora L; Yetter, Noelle; DeSomer, Heather (2018) Intergenerational transmission of paternal trauma among US Civil War ex-POWs. Proc Natl Acad Sci U S A 115:11215-11220 |
| Costa, Dora L; Kahn, Matthew E; Roudiez, Christopher et al. (2018) Persistent Social Networks: Civil War Veterans Who Fought Together Co-Locate in Later Life. Reg Sci Urban Econ 70:289-299 |
| Costa, Dora L; Kahn, Matthew E; Roudiez, Christopher et al. (2018) Data set from the Union Army samples to study locational choice and social networks. Data Brief 17:226-233 |
| Costa, Dora L; Kahn, Matthew E (2017) DEATH AND THE MEDIA: INFECTIOUS DISEASE REPORTING DURING THE HEALTH TRANSITION. Economica 84:393-416 |
| Costa, Dora L; DeSomer, Heather; Hanss, Eric et al. (2017) Union Army Veterans, All Grown Up. Hist Methods 50:79-95 |
| Bleakley, Hoyt; Hong, Sok Chul (2017) Adapting to the Weather: Lessons from U.S. History. J Econ Hist 77:756-795 |
| Abramitzky, Ran; Boustan, Leah (2017) Immigration in American Economic History. J Econ Lit 55:1311-1345 |
| Bleakley, Hoyt; Ferrie, Joseph (2016) Shocking Behavior: Random Wealth in Antebellum Georgia and Human Capital Across Generations. Q J Econ 131:1455-1495 |
| Costa, Dora (2015) Health and the Economy in the United States, from 1750 to the Present. J Econ Lit 53:503-570 |
| Costa, Dora L; Kahn, Matthew E (2015) Declining Mortality Inequality within Cities during the Health Transition. Am Econ Rev 105:564-9 |
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