Dynamic Participation in the Supplemental Nutrition Assistance Program and its Impact on Child Overweight (Department of Agriculture)
Research Professor, Population Studies Center.
Research Professor, Survey Research Center.
Associate Director, Survey Research Center.
Ph.D., Princeton University
Dr. Sastry’s research interests center on studying the social and spatial dimensions of health, development, and well-being of children and adolescents, both in the United States and in less developed countries.
McGonagle, Katherine, and Narayan Sastry. Forthcoming. "Cohort Profile: The Panel Study of Income Dynamics' Child Development Supplement and Transition into Adulthood Study." International Journal of Epidemiology. DOI. Abstract.
Clarke, Philippa J., Narayan Sastry, Denise Duffy, and Jennifer Ailshire. 2014. "Accuracy of Self-Reported Versus Measured Weight Over Adolescence and Young Adulthood: Findings From the National Longitudinal Study of Adolescent Health, 1996–2008." American Journal of Epidemiology, 180(2): 153-159. PMCID: PMC4082345. DOI. Abstract.
Sastry, Narayan, and Jesse Gregory. 2013. "The effect of Hurricane Katrina on the prevalence of health impairments and disability among adults in New Orleans: Differences by age, race, and sex." Social Science & Medicine, 80: 121-129. PMCID: PMC3640812. DOI. Abstract.
McGonagle, K., Robert F. Schoeni, Narayan Sastry, and Vicki Freedman. 2012. "The Panel Study of Income Dynamics: Overview, Recent Innovations, and Potential for Life Course Research." Longitudinal and Life Course Studies, 3(2): 268-284. PMCID: PMC3591471. Licensed Access.
Jones, Malia, Anne R R. Pebley, and Narayan Sastry. 2011. "Eyes on the block: Measuring urban physical disorder through in-person observation." Social Science Research, 40(2): 523-537. PMCID: PMC3106307. DOI. Abstract.
Sastry, Narayan, and Sarah Burgard. 2011. "Changes in Diarrheal Disease and Treatment among Brazilian Children from 1986 to 1996." Population Research and Policy Review, 30(1): 81-100. PMCID: PMC3045198. DOI. Abstract.
Fussell, E., Narayan Sastry, and Mark VanLandingham. 2010. "Race, socioeconomic status, and return migration to New Orleans after Hurricane Katrina." Population and Environment, 31(1-3): 20-42. PMCID: PMC2862006. DOI. Abstract.
Sastry, Narayan, and Mark VanLandingham. 2009. "One year later: mental illness prevalence and disparities among New Orleans residents displaced by Hurricane Katrina." American Journal of Public Health, 99(Suppl 3): S725–S731. PMCID: PMC2774198. DOI. Abstract.