Abstract
This paper highlights the significant measurement issues in the computation of the prevalence of inadequate calorie intakes in India using NSS data. It focuses on the setting of appropriate norms or cut-offs which determine adequacy or inadequacy, as well as the measurement of intakes. Although energy norms for an individual are biologically determined their use as a policy tool necessitates several additional considerations that have not received sufficient attention in the literature. We demonstrate that changes in assumptions regarding age-sex distribution, average heights of adults, and physical activity status can lead to substantial changes in norms. Also important is the way food intakes are measured: changes in food habits that may lead to greater underreporting as the recall period increases, and the increasing trend, even though small, of eating meals outside the home, can exert a significant influence on the trends in the POU over time. With more realistic assumptions, the prevalence of inadequate energy intakes are quite reasonable in magnitude, although still high in absolute terms. The paper also suggests that by accounting for outliers, there is a correlation between anthropometric indicators for adults and food intakes.
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Notes
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- 2.
In computing the age distributions, the number of people whose age is not stated has not been taken into account. The age-sex distribution figures are compiled using Table C13 of the Indian Census 2011 data available at http:// www.censusindia.gov.in/2011census/Age_level_data/Age_level_data.html.
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For example, for women aged 18–30, the calorie requirements are given by (14.0 * Body Weight in kg + 471)*PAL, and for males aged 18–30, the formulas (14.5*Body Weight in kg + 645)*PAL, where PAL takes value 1.53 for sedentary work and 1.8 for moderate work. These refer to non-pregnant non-lactating women only. To the extent that some women in 15–49 age group would be pregnant and therefore require more calories, the average norms would be marginally higher, but declining over time as the total fertility rate falls. Although this aspect is not captured here, note that a birth rate of 22 would translate into higher norms for at most 5–6% of the population.
- 4.
A more recent survey in 2004–5 conducted by the National Nutrition Monitoring Bureau in the rural areas of the same states finds a median height of 1.63 m (median weight 54.2 kg) for men and 1.52 m (median weight of 46.9 kg) for women. These figures lie between the NNMB and NFHS range discussed in the text.
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Unfortunately, a comparison of the two sets of consumer equivalence units is not possible, as the NNMB units embed assumptions regarding activity levels as well: separate values are assigned to adults engaging in sedentary, moderate and heavy work. While the maximum consumer unit under the NSS is unity, that under the NNMB can go as high as 1.8.
References
Beegle, K., Weerdt, De J., Friedman, J., & Gibson, J. (2010). Methods of household consumption measurement through surveys: Experimental results from Tanzania. Policy research working paper 5501, the World Bank.
Chand, R., & Jumrani, J. (2013). Food security and undernourishment in India: Assessment of alternative norms and income effect. Indian Journal of Agricultural Economics, 68, 39–53.
Deaton, A., & Dreze, J. (2009). Nutrition in India: Facts and Interpretations. Economic and Political Weekly, 44, 42–65.
Eli, S., & Li, N. (2013). Can caloric needs explain three food consumption puzzles? Evidence from India. New York: Mimeo.
Fogel, R. (2004). The escape from hunger and premature death, 1700–2100, Europe, America and the third world. Cambridge: Cambridge University Press.
Ford, E. S., & Dietz, W. H. (2013). Trends in energy intake among adults in the United States: Findings from NHANES. American Journal of Clinical Nutrition, 11, 848–853.
Gaiha, R., Jha, R., & Kulkarni, V. S. (2010a). Prices, expenditure and nutrition in India. ASARC working paper 2010/15.
Gaiha, R., Jha, R., & Kulkarni, V. S. (2010b). Diet, nutrition and poverty: The Indian experience. ASRC working paper 2010/20.
Indian Council of Medical Research. (2010). Nutrient requirements and recommended dietary allowance for Indians. A Report of the Expert Group of the Indian Council of Medical Research. National Institute of Nutrition, Hyderabad.
Jolliffe, D. (2001). Measuring absolute and relative poverty: The sensitivity of estimated household consumption to survey design. Journal of Economic and Social Measurement, 27(1), 1–23.
Manna, G. C. (2012). On some contentious issues of the new poverty line. Economic and Political Weekly, 47, 11–14.
Meenakshi, J. V. (1996a). How important are changes in taste? A state-level analysis of food demand. Economic and Political Weekly, 31, 3265–3269.
Meenakshi, J. V. (1996b). Food consumption trends in India: Towards a better quality of diet? Journal of the Indian School of Political Economy, 8, 3533–3550.
Meenakshi, J. V. (2012), Undernutrition. In K. Basu, & A. Maertens (Eds.), The new Oxford companion to economics in India. Oxford: Oxford University Press.
Messer, E. (1986). the “Small but healthy” hypothesis: Historical, political and ecological influences on nutritional standards. Human Ecology, 14, 57–75.
Minhas, B. S. (1991). On estimating the inadequacy of energy intakes: Revealed food consumption behaviour versus nutritional norms (Nutritional status of Indian people in 1983). Journal of Development Studies, 28, 1–38.
Naiken, L. (2002). Keynote paper: FAO methodology for estimating the prevalence of undernourishment. In FAO, Summary of Proceedings: Measurement and Assessment of Food Deprivation and Undernutrition, International Scientific Symposium.
National Institute of Nutrition. (2002). Diet and nutritional status of rural population, NNMB Technical Report 21. Indian Council of Medical Research, Hyderabad.
National Sample Survey Organisation. (2002). Results of a pilot survey on suitability of different reference periods for measuring household consumption, NSS Report 475.
National Sample Survey Organization. (2012). Nutritional intake in India 2009/10. Ministry of Statistics and Programme Implementation.
Patnaik, U. (2010). On some fatal fallacies. Economic and Political Weekly, 45, 81–87.
Planning Commission. (1979). Report of the task force on projections of minimum needs and effective consumption demand, Government of India.
Planning Commission. (2009). Report of the expert group to review the methodology for the estimation of poverty, Government of India.
Sarma, J. S., Roy, S., & George, P.S. (1979), Two analyses of Indian foodgrain production and consumption data, IFPRI research report 12.
Sen, P. (2005). Of calories and things: Reflections on nutritional norms, poverty lines and consumption behaviour in India. Economic and Political Weekly, 40, 4611–4618.
Sundaram, K. (2013). Some recent trends in population, employment and poverty in India: An analysis. Indian Economic Review, this volume.
Tandon, S., & Landes, M. (2011). The sensitivity of food security in India to alternate estimation methods. Economic and Political Weekly, 46, 92–99.
WHO Expert Consultation. (2004). Appropriate body-mass index for Asian populations and its implications for policy and intervention strategies. The Lancet.
Acknowledgments
We are grateful to Nitya Mittal for research assistance and to K.L. Krishna and K. Sundaram for helpful comments. The first author is also grateful to the Rockefeller Foundation resident scholars’ grant, during the course of which this paper was first conceptualized. The usual disclaimer applies.
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Meenakshi, J.V., Viswanathan, B. (2017). Estimation of Calorie Norms and Measurement of Food Intakes: Some Implications for the Magnitudes of the Prevalence of Undernutrition in India. In: Krishna, K., Pandit, V., Sundaram, K., Dua, P. (eds) Perspectives on Economic Development and Policy in India. India Studies in Business and Economics. Springer, Singapore. https://doi.org/10.1007/978-981-10-3150-2_7
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