Eye Disease and Development
50 Pages Posted: 7 Sep 2011
Date Written: August 31, 2011
Abstract
This research advances the hypothesis that cross-country variation in the historical incidence of eye disease has influenced the current global distribution of per capita income. The theory is that pervasive eye disease diminished the incentive to accumulate skills, thereby delaying the fertility transition and the take-off to sustained economic growth. In order to estimate the influence from eye disease incidence empirically, we draw on an important fact from the field of epidemiology: Exposure to solar ultraviolet B radiation (UVB-R) is an underlying determinant of several forms of eye disease; the most important being cataract, which is currently the leading cause of blindness worldwide. Using a satellite-based measure of UVB-R, we document that societies more exposed to UVB-R are poorer and underwent the fertility transition with a significant delay compared to the forerunners. These findings are robust to the inclusion of an extensive set of climate and geography controls. Moreover, using a global data set on economic activity for all terrestrial grid cells we show that the link between UVB-R and economic development survives the inclusion of country fixed effect.
Keywords: comparative development, eye disease, climate
JEL Classification: O11, I00, Q54
Suggested Citation: Suggested Citation
Do you have negative results from your research you’d like to share?
Recommended Papers
-
Population, Technology, and Growth: From the Malthusian Regime to the Demographic Transition
By Oded Galor and David N. Weil
-
By Oded Galor and David N. Weil
-
The Gender Gap, Fertility and Growth
By Oded Galor and David N. Weil
-
The Gender Gap, Fertility, and Growth
By Oded Galor and David N. Weil
-
By Gary D. Hansen and Edward C. Prescott
-
Natural Selection and the Origin of Economic Growth
By Oded Galor and Omer Moav
-
Natural Selection and the Origin of Economic Growth
By Oded Galor and Omer Moav
-
From Stagnation to Growth: Unified Growth Theory
By Oded Galor
-
From Stagnation to Growth: Unified Growth Theory
By Oded Galor
-
From Physical to Human Capital Accumulation: Inequality in the Process of Development
By Oded Galor and Omer Moav