UNU-MERIT Working Papers

Working Paper #2009-016

Stochastic environmental effects, demographic variation, and economic growth

Théophile T. Azomahou & T. Mishra #2009-016 PDF

We consider a stochastic environment to study interactions among
pollution growth, demographic changes, and economic growth. Drawing on
the empirical findings of slow convergence patterns of pollution shocks
(viz., with a long-memory), we build an analytical framework where
stochastic environmental feedback effects on population changes are
reflected upon aggregate economic growth. Long-memory in economic
growth, in our model, is shown to arise due to the inherent
stochasticity in environmental and demographic system. Empirical results
for a set of developed and developing countries generally support our
conjecture. Simulation experiment is carried out to lend additional
support to this claim.

Keywords
  • Environmental quality
  • long-memory
  • demographic dynamics
  • economic growth UNU-MERIT Working Papers ISSN 1871-9872
JEL codes
  • C13
  • J11
  • O47

Cite this as

APA 7th ed.

Azomahou, T. T., & Mishra, T. (2009). Stochastic environmental effects, demographic variation, and economic growth (UNU-MERIT Working Paper No. 2009-016). UNU-MERIT. https://unu-merit.nl/publications/working-papers/abstract/?id=3693

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