Sample-Selection Bias and Height Trends in the Nineteenth-Century United States

• 成果类型: Article
• 署名作者: Vanderbilt University; National Bureau of Economic Research
• 刊物名称: JOURNAL OF ECONOMIC HISTORY
• ISSN/ISSBN: 0022-0507
• DOI: 10.1017/S0022050718000694
• 发表日期: 2019
• 页码: 99-138
• 关键词: dietary change; american; HEALTH; population; shrinking; GROWTH

摘要

After adjusting for sample-selection bias, I find a net decline in average stature of 0.64 inches in the birth cohorts of 1832-1860 in the United States. This result supports the veracity of the Antebellum Puzzle-a deterioration of health during early modern economic growth in the United States. However, this adjustment alters the trend in average stature in the same cohort range, validating concerns over bias in the historical heights literature. The adjustment is based on censuslinked military height data and uses a two-step semi-parametric sample-selection model to adjust for selection on observables and unobservables.