The Interface between economic development, health and environment in India: An econometric investigation
AbstractThis paper analyses interrelationships between `economic development', `health', and `environment' in a simultaneous equations framework. Four structural equations have been postulated to explain changes in four endogenous variables in terms of several predetermined variables. The endogenous variables chosen for the model are GDPPC (per capita gross domestic product), LE (life expectancy), NOCRD (number of cases of respiratory diseases) and PM10 (respirable suspended particulate matter). We assume that GDPPC describes economic development prominently and, therefore, use it as one of the endogenous variables in lieu of economic development. LE and NOCRD are assumed to reflect health effects in the economy, and PM10 is used as a proxy of environmental stress. The four endogenous variables are supposed to be jointly determined in terms of several exogenous variables represented through indices of physical infrastructure (PI), social infrastructure (SI) and air pollution index (API). We construct the three indices by the principal components method and thus effectively use only these three predetermined (exogenous) variables to simultaneously determine changes in the four endogenous variables listed above. The model is postulated in loglinear form and estimated by the two-stage least-squares method using data from the Indian economy 1980-81 to 2004-05. It follows from the estimated structural equations that while physical infrastructure is significant in determining GDPPC, the GDPPC is also directly influenced by improved health outcomes like longevity (LE) and lower morbidity from respiratory diseases (NOCRD). The long term health outcome (LE) is determined by the level of per capita GDP and it is positively affected by social infrastructure. The third structural equation shows that the immediate, or short run, health outcomes like morbidity from respiratory disorders are influenced by environmental stress (PM10) besides the level of GDPPC. Finally, the environmental stress (PM10) is determined by the level of per capita GDP and the air pollution index (API) representing various sources of air pollution. It is true that our simplified model illustrates the effects of specific type of air pollutant, viz., respirable particulate matter, however, it is among the most significant environmental problems threatening human health in India. Nevertheless, there is scope to build more comprehensive environmental stress indices which reflect surface water quality, ground water quality, soil pollution etc. which have feedback effects with health and economic development. Also many of the components of PI, SI and API may not be truly exogenous in a larger model (e.g. transport and communication in PI, education and health care systems in SI, and industrial production, vehicular traffic, urbanisation in API.) The two weaknesses of our model stem from data limitation and a concern to simplify the model. Although our model is highly simplified, nonetheless, it provides key insights into the nature of economic development in India during the last 25 years: First, the environmental stress has had a high cost on income and health . from the derived reduced form, a 1 percent increase in the air pollution index leads to a decrease of about 8 percent in the per capita income, a decrease of about 0.7 percent in the life expectancy, and an increase of about 19 percent in the number of cases of respiratory diseases. Second, the social infrastructure plays a more vital role in economic development, health, and environment than the physical infrastructure, since the absolute values of elasticities of endogenous variables with respect to SI are invariably greater than those with respect to PI. Although physical infrastructure is important for economic development, it comes in the last of our preference order. In the final run-up, there is need to pay more attention to provide better social infrastructure and to reduce air pollution.
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Bibliographic InfoPaper provided by National Institute of Public Finance and Policy in its series Working Papers with number 08/56.
Date of creation: Oct 2008
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Note: Working Paper 56, 2008
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Other versions of this item:
- A L Nagar & Amit Shovon Ray & Aparna Sawhney & Sayan Samanta, 2008. "The Interface Between Economic Development, Health and Environment in India : An Econometric Investigation," Working Papers id:1805, eSocialSciences.
- NEP-ALL-2009-01-03 (All new papers)
- NEP-CWA-2009-01-03 (Central & Western Asia)
- NEP-DEV-2009-01-03 (Development)
- NEP-ENV-2009-01-03 (Environmental Economics)
- NEP-HEA-2009-01-03 (Health Economics)
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- Zhang, Junsen & Zhang, Jie & Lee, Ronald, 2001. "Mortality decline and long-run economic growth," Journal of Public Economics, Elsevier, vol. 80(3), pages 485-507, June.
- Robert J. Barro, 1991.
"Economic Growth in a Cross Section of Countries,"
NBER Working Papers
3120, National Bureau of Economic Research, Inc.
- Schultz, T. Paul, 2004. "Health economics and applications in developing countries," Journal of Health Economics, Elsevier, vol. 23(4), pages 637-641, July.
- de la Croix, David & Licandro, Omar, 1997.
"Life expectancy and endogenous growth,"
Discussion Papers (IRES - Institut de Recherches Economiques et Sociales)
1997029, Université catholique de Louvain, Institut de Recherches Economiques et Sociales (IRES).
- Dinda, Soumyananda & Gangopadhyay, P.K. & Chattopadhyay, B.P. & Saiyed, H.N. & Pal, M. & Bharati, P., 2006. "Height, weight and earnings among coalminers in India," Economics & Human Biology, Elsevier, vol. 4(3), pages 342-350, December.
- Gangadharan, Lata & Valenzuela, Ma. Rebecca, 2001.
"Interrelationships between income, health and the environment: extending the Environmental Kuznets Curve hypothesis,"
Elsevier, vol. 36(3), pages 513-531, March.
- Gangagharan, L. & Valenzuela, M.R., 2000. "Interrelationships between Income, Health and the Environment: Extending the Environmental Kuznets Curve Hypothesis," Department of Economics - Working Papers Series 740, The University of Melbourne.
- David I. Stern, 2003.
"The Rise and Fall of the Environmental Kuznets Curve,"
Rensselaer Working Papers in Economics
0302, Rensselaer Polytechnic Institute, Department of Economics.
- Stern, David I., 2004. "The Rise and Fall of the Environmental Kuznets Curve," World Development, Elsevier, vol. 32(8), pages 1419-1439, August.
- Cropper, Maureen L. & Simon, Nathalie B. & Alberini, Anna & Sharma, P. K., 1997. "The health effects of air pollution in Delhi, India," Policy Research Working Paper Series 1860, The World Bank.
- Pritchett, Lant & Summers, Lawrence H., 1993.
"Wealthier is healthier,"
Policy Research Working Paper Series
1150, The World Bank.
- Benhabib, Jess & Spiegel, Mark M., 1994. "The role of human capital in economic development evidence from aggregate cross-country data," Journal of Monetary Economics, Elsevier, vol. 34(2), pages 143-173, October.
- Robert W. Fogel, 1994.
"Economic Growth, Population Theory, and Physiology: The Bearing of Long-Term Processes on the Making of Economic Policy,"
NBER Working Papers
4638, National Bureau of Economic Research, Inc.
- Fogel, Robert W, 1994. "Economic Growth, Population Theory, and Physiology: The Bearing of Long-Term Processes on the Making of Economic Policy," American Economic Review, American Economic Association, vol. 84(3), pages 369-95, June.
- Fogel, Robert W., 1993. "Economic Growth, Population Theory, and Physiology: The Bearing of Long-Term Processes on the Making of Economic Policy," Nobel Prize in Economics documents 1993-1, Nobel Prize Committee.
- Gene M. Grossman & Alan B. Krueger, 1994.
"Economic Growth and the Environment,"
NBER Working Papers
4634, National Bureau of Economic Research, Inc.
- Selden Thomas M. & Song Daqing, 1994. "Environmental Quality and Development: Is There a Kuznets Curve for Air Pollution Emissions?," Journal of Environmental Economics and Management, Elsevier, vol. 27(2), pages 147-162, September.
- David E. Bloom & David Canning & Jaypee Sevilla, 2001. "The Effect of Health on Economic Growth: Theory and Evidence," NBER Working Papers 8587, National Bureau of Economic Research, Inc.
- Lucas, Robert Jr., 1988. "On the mechanics of economic development," Journal of Monetary Economics, Elsevier, vol. 22(1), pages 3-42, July.
- Tabata, Ken, 2005. "Population aging, the costs of health care for the elderly and growth," Journal of Macroeconomics, Elsevier, vol. 27(3), pages 472-493, September.
- Barro, Robert J & Lee, Jong Wha, 1996. "International Measures of Schooling Years and Schooling Quality," American Economic Review, American Economic Association, vol. 86(2), pages 218-23, May.
- Shafik, Nemat, 1994. "Economic Development and Environmental Quality: An Econometric Analysis," Oxford Economic Papers, Oxford University Press, vol. 46(0), pages 757-73, Supplemen.
- Cipriani, Giam Pietro, 2000. "Growth with unintended bequests," Economics Letters, Elsevier, vol. 68(1), pages 51-53, July.
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