Nineteenth-century White Physical Activity, Calories and Life Expectancy: Nutrition, Sanitation or Medical Intervention?. (July 2016)

• Record Type: Journal Article
• Authors: Carson, Scott Alan
• Is Part Of: Journal of interdisciplinary economics. Volume 28:Number 2(2016)
• Page Start: 168
• Page End: 201
• Publication Date: 2016-07
• Subjects: Nineteenth-century US diets -- physical activity -- nutrition; Economics -- Periodicals; 330.05
• DOI: 10.1177/0260107916643470
• Languages: English
• ISSNs: 0260-1079

Abstract

Using data from late nineteenth- and early twentieth-century US prisons, this study estimates the basal metabolic rates (BMRs) and calories required to sustain physical dimensions for Americans of European descent. Throughout the nineteenth century, white BMRs and calories declined across their respective distributions, and much of the decrease coincides with economic development. White life expectancy increased at the same time that nutrition decreased, indicating that the most important source of increased life expectancy was not improved nutrition. Physically active farmers had greater BMRs and received more calories per day than workers in other occupations. White diets, nutrition and calories varied by residence, and whites in the rural Deep South consumed the most calories per day, while Northeastern urban whites consumed the least. JEL: I10, I15, I32, N31