Research & Projects

von Grafenstein, L., Iweala, S., Pahl, S., & Ruml, A. (2025). Emotional priming for sustainable consumption? The effects of social media content on the valuation of chocolate. Q Open, 5(1), qoaf003. https://doi.org/10.1093/qopen/qoaf003

von Grafenstein, L., Kumar, A., Kumar, S., & Vollmer, S. (2023). Medium-run impacts of iron-fortified school lunch on anaemia, cognition, and learning outcomes in India. Oxford Bulletin of Economics and Statistics. https://doi.org/10.1111/obes.12559

von Grafenstein, L., Klasen, S., & Hoddinott, J. (2023). The Indian Enigma revisited. Economics & Human Biology, 49, 101237. https://doi.org/10.1016/j.ehb.2023.101237

von Grafenstein, L., Iweala, S., & Ruml, A. (2022). Information source and content – Drivers for consumers’ valuation of fairly traded chocolate. Cleaner and Responsible Consumption, 6, 100071. https://doi.org/10.1016/j.clrc.2022.100071

von Grafenstein, L., & Gao, H. O. (2021). Infrastructure policy and public health: Evidence from OECD countries. Science of The Total Environment, 750, 141157. https://doi.org/10.1016/j.scitotenv.2020.141157

von Grafenstein, L. , Rau, H., & Vollmer, S.(2026). Gender Differences in Parental Investment Decisions in Rural India. (Preparation for submission)

Purushotham, A., Oskorouchi, H., von Grafenstein, L., Mittal, N., von Cramon-Taubadel, S., Vollmer, S. (2026). Non-communicable diseases at the rural-urban continuum. (Preparation for submission)