Asylum Seekers in the European Union: Building Evidence to Inform Policy Making World Bank Working Paper, with Mohamed Abdel Jelil, Paul Andres Corral Rodas, Anais Dahmani Scuitti, María E. Dávalos, Giorgia Demarchi, Neslihan Nathalie Demirel, Quy-Toan Do, Deivy Joel Marie Houeix, Sara Lenehan, and Harriet Kasidi Mugera, July 2018.
Technology Beats Corruption. Science, Perspectives, January 2017.
Targeting the Poor: Evidence from a Field Experiment in Indonesia (joint with Vivi Alatas, Abhijit Banerjee, Ben Olken, Ririn Purnamasari, and Matthew Wai-Poi. 3ie Report, July 2013.
The Effectiveness of Anti-Corruption Policy: What has worked, what hasn't, and what we don't know (joint with Sarah Bishop, Sara Nadel, Gabe Scheffler, and Katherine Durlacher). DIFD Systematic Review, ISBN: 978-1-907345-14-2, London: EPPI-Centre, Social Science Research Unit, Institute of Education, University of London, June 2011.
Petty Corruption in Public Services: Driving Licenses in Delhi (joint with Marianne Bertrand, Simeon Djankov, and Sendhil Mullainathan). Transparency International Global Corruption Report, 2008.
Cooking Stoves, Indoor Air Pollution, and Respiratory Health in Rural Orissa (joint with Esther Duflo and Michael Greenstone). Economic and Political Weekly, pp. 71-78, August 2008.
Indoor Air Pollution, Health and Economic Well-Being (joint with Esther Duflo and Michael Greenstone). Surveys and Perspectives Integrating Environment and Society, Vol. 1(1), pp. 7-16, February 2008.
Corruption in Driving Licensing Process in Delhi (joint with Marianne Bertrand, Simeon Djankov and Sendhil Mullainathan). Economic and Political Weekly, pp. 71-76, February 2008.