Research

My research focuses on disability, autism epidemiology, health equity, food insecurity, physical activity, and healthcare quality. I use large-scale administrative datasets, survey data, and policy evaluation methods to improve health outcomes for autistic individuals and people with disabilities.

Selected Peer-Reviewed Publications

Vasudevan, V., Nagel, A., & Thompson, L.A. (2024). What parents need to know about autism screening and early treatment. JAMA Pediatrics.
DOI: https://doi.org/10.1001/jamapediatrics.2024.1324

Murray, D., Anixt, J., Vasudevan, V., et al. (2025). Preferences for Outcome Data Collection and Access in a Pediatric Autism Learning Health Network Registry. Journal of Developmental & Behavioral Pediatrics.
DOI: https://doi.org/10.1097/DBP.0000000000001401

Karpur, A., Vasudevan, V., Frazier, T.W., & Shih, A.J. (2022). Food insecurity in households of children with ASD in COVID-19 pandemic. Disability and Health Journal.
DOI: https://doi.org/10.1016/j.dhjo.2022.101323

For a complete publication list, please visit my NCBI Bibliography .