scholarly journals Changing Current Net Nutrition with Weight as a Measure of Net Nutritional Change with the Transition from Bound to Free Labor: A Difference-in-Decompositions Approach

2019 ◽  
Author(s):  
Scott A. Carson
Keyword(s):  
2020 ◽  
pp. 003464462097392
Author(s):  
Scott Alan Carson

A population’s weight conditioned on height reflects its current net nutrition and demonstrates health variation during economic development. This study builds on the use of weight as a measure for current net nutrition and uses a difference-in-decompositions technique as it relates to institutional change to illustrate how Black and White current net nutrition varied with the transition to free-labor. Adult Black age-related weight gain was greater with the transition to free-labor yet was not as large as the adult White age-related weight gain. Agricultural worker’s current net nutrition was better than workers in other occupations, but was worse-off with the transition to free labor. Birth place within the United States had the greatest effect with across and within-group weight changes and the transition to free-labor. Within-group weight variation was greater than across-group variation.


2018 ◽  
Vol 84 (4) ◽  
pp. 447-475 ◽  
Author(s):  
Scott Alan Carson

Abstract:Average stature reflects cumulative net nutrition and health during economic development. This study introduces a difference-in-decompositions approach to show that although 19th century African-American cumulative net nutrition was comparable to working class whites, it was made worse-off with the transition to free-labor. Average stature reflects net nutrition over the life-course, and adult blacks born under bound-labor had greater age related statures loss than blacks under free-labor. Agricultural worker's net nutrition was better than workers in other occupations and was better-off under free-labor and industrialization. Within-group stature variation was greater than across-group variation, and white within-group stature variation associated with socioeconomic status was greater than African-Americans.


2019 ◽  
Vol 46 (1) ◽  
pp. 65-94
Author(s):  
Scott Alan Carson

The body mass index (BMI) reflects current net nutrition and health during economic development. This study introduces a difference-in-decompositions approach to show that although 19th century African American current net nutrition was comparable to working-class Whites, it was made worse-off with the transition to free-labor. BMI reflects net nutrition over the life-course, and like stature, slave children’s BMIs increased more than Whites as they approached entry into the adult slave labor force. Agricultural worker’s net nutrition was better than workers in other occupations but was worse-off under free-labor and industrialization. Within-group BMI variation was greater than across-group variation, and White within-group variation associated with socioeconomic status was greater than African Americans.


2001 ◽  
Vol 61 (4) ◽  
pp. 1142-1143
Author(s):  
William H. Phillips

In Deep Souths, J. William Harris looks at three distinct regions in the American South from Reconstruction through the Great Depression. The regions are similar in that they all had majority black populations before the Civil War, with economies dominated by slave plantation agriculture. However, the economies of these regions diverged once the war was over. The Georgia sea-island culture of long-staple cotton and rice collapsed in the late 1800s, as the extremely labor-intensive work of maintaining ditches and dams could not survive a free-labor regime. The eastern Piedmont of Georgia made the conversion from plantation agriculture to sharecropping and expanded cotton production until 1920. But low cotton prices and the boll weevil crippled this economy by the beginning of the Depression. The Mississippi Delta, on the other hand, witnessed a major capital expansion as the swampy wilderness of antebellum times was converted into the South's premier cotton production center.


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