Publications by authors named "Raghav Gaiha"

The present study examines covariates of food security and the impact of Covid-19 induced shocks, among households in India using a nationally representative survey. Using a 2SLS panel regression model, we find an important role of incomes, relative food prices, household characteristics, as well as mobility restrictions in response to the rising number of infections in a given region in explaining varying food expenditure shares prior to and during the Covid-19 pandemic. The disproportionate burden of the pandemic induced lockdowns on the disadvantaged and minorities calls for effective action on the part of policymakers to boost aggregate demand, fix supply chains and reduce food price volatility.

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The main objective of this study is to identify the socioeconomic, meteorological, and geographical factors associated with the severity of COVID-19 pandemic in India. The severity is measured by the cumulative severity ratio (CSR)-the ratio of the cumulative COVID-related deaths to the deaths in a pre-pandemic year-its first difference and COVID infection cases. We have found significant interstate heterogeneity in the pandemic development and have contrasted the trends of the COVID-19 severities between Maharashtra, which had the largest number of COVID deaths and cases, and the other states.

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India has one of the highest rates of underweight burden, with signs of rising obesity. Coexistence of underweight and overweight persons is symptomatic of the "double burden of malnutrition." The present study throws new light on the "double burden of malnutrition" among Indian women in the age group 22-49 years.

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Despite accelerated growth there is pervasive hunger, child undernutrition and mortality in India. Our analysis focuses on their determinants. Raising living standards alone will not reduce hunger and undernutrition.

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The objective of this analysis is mainly to construct an intuitive measure of the performance of the National Rural Employment Guarantee Scheme (NREGS) in India. The focus is on divergence between demand and supply at the district level. Some related issues addressed are: (i) whether the gap between demand and supply responds to poverty; and (ii) whether recent hikes in NREGS wages are inflationary.

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This article reports on mean consumption, poverty (all three FGT measures) and inequality during 2004 for rural India using National Sample Survey (NSS) data for the 60th Round. Mean consumption at the national level is much higher than the poverty line. However, the Gini coefficient is higher than in recent earlier rounds.

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