On the relationship between longevity and development
Boucekkine, Raouf;Diene, Bity;Azomahou, Théophile
(2007) International Journal of Ecology & Development — Vol. 6, n° W07, p. 31-50 (2007)
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Authors
Boucekkine, RaoufUCLouvain
Author
Diene, BityUCLouvain
Author
Azomahou, Théophile
Author
Abstract
We study the relationship between economic growth and longevity in a model with a realistic demographic structure and with endogenous growth. In contrast to the early contributions in the field, the engine of growth is physical capital accumulation. The results extracted from the analysis of steady state growth paths, tend to show that despite the decreasing pattern of savings over lifetime, a larger life expectancy is always associated with a rising economic growth. This is disappointing regarding the related empirical literature. Nonetheless, we have also shown that though the growth rate is a monotonic function of life expectancy, its first-order derivative is non-monotonic, reflecting the growth enhancing effect of longevity at low levels of development and longevity
Boucekkine, R., Diene, B., & Azomahou, T. (2007). On the relationship between longevity and development. International Journal of Ecology & Development, 6(W07), 31-50. https://hdl.handle.net/2078.5/250083 (Original work published 2007)