Showing 1 - 10 of 99
In this paper, we develop a life cycle model in which health and longevity are threatened by infectious and chronic diseases. The model captures that the susceptibility and severity of infectious diseases depend on the accumulated health deficits (immunosenescence) and that the life history of...
Persistent link: https://www.econbiz.de/10014290051
It is a well known fact that economic development and distance to the equator are positively correlated variables in the world today. It is perhaps less well known that as recently as 1500 C.E. it was the other way around. The present paper provides a theory of why the 'latitude gradient'...
Persistent link: https://www.econbiz.de/10014501636
This paper extends the theory of optimal aging and death (Dalgaard and Strulik, 2010, 2013) towards uncertain death. Specifically, it is assumed that at any age the probability to survive depends on the number of health deficits accumulated. At the expense of less analytical tractability the...
Persistent link: https://www.econbiz.de/10010314666
In this paper, we examine the effects of the Covid-19 pandemic on individual aging and longevity with special focus on socioeconomic disparities in health outcomes. We also explore the individual-specific effects of Long Covid. We develop and calibrate a health economic model based on principles...
Persistent link: https://www.econbiz.de/10014574294
This paper develops a bioeconomic Malthusian growth model. By integrating recent research on allometric scaling, energy consumption and ontogenetic growth, we provide a model where subsistence consumption is endogenously linked to body size and fertility. The theory admits a unique Malthusian...
Persistent link: https://www.econbiz.de/10010265679
This note extends the theory of optimal aging and death (Dalgaard and Strulik, 2010) towards uncertain death. Specifically, it is assumed that at any age the probability to survive depends on the number of health deficits accumulated. It is shown that the results in Dalgaard and Strulik (2011)...
Persistent link: https://www.econbiz.de/10010294412
This study presents a novel view on education and health behavior of individuals constrained by aging bodies. The aging process, i.e. the accumulation of health deficits over time, is built on recent insights from gerontology. The loss of body functionality, which eventually leads to death, can...
Persistent link: https://www.econbiz.de/10010294416
We hypothesize that the timing of the fertility transition is an important determinant of comparative physiological development. In support, we provide a model of long-run growth, which elucidates the links between population size, average body size and income during development....
Persistent link: https://www.econbiz.de/10010294428
In the present paper we advance a theory of pre-industrial growth where body size and population size are endogenously determined. Despite the fact that parents invest in both child quantity and productivity enhancing child quality, a take-off does not occur due to a key physiological check: if...
Persistent link: https://www.econbiz.de/10010294438
This paper develops a bio-economic Malthusian growth model. By integrating recent research on allometric scaling, energy consumption, and ontogenetic growth we provide a model where subsistence consumption is endogenously linked to body mass and fertility. The theory admits a two-dimensional...
Persistent link: https://www.econbiz.de/10010296042