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ResearchPaper
2017
Longevity-induced vertical innovation and the tradeoff between life and growth
Longevity-induced vertical innovation and the tradeoff between life and growth
Abstract (English)
We analyze the economic growth effects of rising longevity in a framework of endogenous growth driven by quality-improving innovations. We show that a rise in longevity raises savings and thereby reduces the market interest rate. Since the monopoly profits generated by a successful innovation are discounted by the endogenous market interest rate, this raises the net present value of innovations, which, in turn, fosters R&D. The associated increase in the employment of scientists leads to faster technological progress and a higher long-run economic growth rate. From a welfare perspective, we show that the direct effect of an increase in life expectancy on lifetime utility is much larger than the indirect effect of the induced higher consumption due to faster economic growth. Consequently, the debate on rising health care expenditures should not predominantly be based on the growth effects of health care.
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Publication license
Publication series
Hohenheim discussion papers in business, economics and social sciences; 2017,31
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Faculty
Faculty of Business, Economics and Social Sciences
Institute
Institute of Economics
Examination date
Supervisor
Edition / version
Citation
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DOI
ISSN
ISBN
Language
English
Publisher
Publisher place
Classification (DDC)
330 Economics
Original object
Free keywords
Long-run growth Vertical innovation Increasing life expectancy Welfare effects of changing longevity Size of health-care sectors
Standardized keywords (GND)
Langlebigkeit Wachstumstheorie
Sustainable Development Goals
BibTeX
@techreport{Baldanzi2017,
url = {https://hohpublica.uni-hohenheim.de/handle/123456789/6204},
author = {Baldanzi, Annarita and Prettner, Klaus and Tscheuschner, Paul et al.},
title = {Longevity-induced vertical innovation and the tradeoff between life and growth},
year = {2017},
school = {Universität Hohenheim},
series = {Hohenheim discussion papers in business, economics and social sciences},
}