Human and nature dynamics (HANDY): Modeling inequality and use of resources in the collapse or sustainability of societies

@article{Motesharrei2014HumanAN,
  title={Human and nature dynamics (HANDY): Modeling inequality and use of resources in the collapse or sustainability of societies},
  author={Safa Motesharrei and Jorge Rivas and Eugenia Kalnay},
  journal={Ecological Economics},
  year={2014},
  volume={101},
  pages={90-102}
}

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References

SHOWING 1-10 OF 119 REFERENCES

A Theory of Preindustrial Population Dynamics Demography, Economy, and Well‐Being in Malthusian Systems1

This paper presents a simple model of preindustrial population dynamics, one that brings together the theoretical insights of Thomas Robert Malthus and Ester Boserup. Central to the model is the

Population control and politics

abstractAt all times and places population and resources must be kept in balance with each other if a high, or at least acceptable, quality of life is to be maintained. Evidence is presented that

Ecological Economics: Principles And Applications

Conventional economics is increasingly criticized for failing to reflect the value of clean air and water, species diversity, and social and generational equity. By excluding biophysical and social

Dynamical Feedbacks between Population Growth and Sociopolitical Instability in Agrarian States

Most preindustrial states experienced recurrent waves of political collapse and internal warfare. One possible explanation of this pattern, the demographic-structural theory, suggests that population

The Simple Economics of Easter Island: A Ricardo-Malthus Model of Renewable Resource Use

This paper presents a general equilibrium model of renewable resource and population dynamics related to the Lotka-Volterra predator-prey model, with man as the predator and the resource base as the

The Brenner Debate: Agrarian Class Structure and Economic Development in Pre-Industrial Europe

General interpretations of the processes of long-term economic change in late medieval and early modern Europe have continued to be constructed almost exclusively in terms of what might loosely be
...