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Predicting the Effectiveness of Population Replacement Strategy Using Mathematical Modeling
Published on: July 4, 2007
A model on the escape from the Malthusian trap
Journal of Population Economics
|September 26, 2002
Summary
This study models escaping the Malthusian trap through endogenous technological progress, driven by population growth and education. It highlights fertility and mortality levels, not just population growth rates, as key to long-term economic development.
Area of Science:
- Economic History
- Demographic Economics
- Development Economics
Background:
- The Malthusian trap describes a state where population growth outpaces resource production, leading to subsistence living standards.
- Understanding the transition from subsistence to sustained economic growth is crucial for development economics.
- Previous models often focused on population growth rates, potentially overlooking other demographic factors.
Purpose of the Study:
- To propose a model explaining the escape from the Malthusian trap in the long run.
- To emphasize the role of endogenous technological progress in long-term economic development.
- To highlight the significance of fertility and mortality levels, beyond population growth rates, as determinants of economic development.
Main Methods:
- Economic modeling
- Long-run growth theory
- Demographic analysis
Main Results:
- Endogenous technological progress, spurred by population growth and education, is a key driver for escaping the Malthusian trap.
- Fertility and mortality levels are critical determinants of economic development, influencing growth rates independently of population growth rates.
- Countries with identical population growth rates can exhibit different economic trajectories based on their specific fertility and mortality patterns.
Conclusions:
- Technological progress is endogenous and crucial for sustained economic development.
- Demographic factors, specifically fertility and mortality levels, play a vital role in economic development.
- A nuanced understanding of demographic transitions is necessary for effective development strategies.
Keywords:
Demographic FactorsDemographyEconomic Development--determinantsEconomic FactorsEducationFertilityHuman CapitalHuman ResourcesMalthusianismModels, TheoreticalMortalityPopulationPopulation DynamicsPopulation GrowthPopulation TheoryResearch MethodologySocial SciencesWorldMore Related Videos
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