Grimm, M., R. Hartwig (2022) All Eyes on the Price: An Assessment of the Willingess-to-Pay for Eyeglasses in Rural Burkina Faso. Health Economics 31(7): 1347-1367.

M. Grimm, R. Hartwig, A.-K. Reitmann and F.Y. Bocoum (2021), Inter-household transfers: An empirical investigation of the income-transfer relationship with novel data from Burkina Faso. World Development, 144.

J.-M. Baland, C. Guirkinger, R. Hartwig (2019) Now or later? The allocation of the pot and the insurance motive in fixed roscas. Journal of Development Economics. Available online 26 April 2019. 

Bocoum, Fadima; Grimm, Michael; Hartwig, Renate; Zongo, Nathalie (2019): Can information increase the understanding and uptake of insurance? Lessons from a randomized experiment in rural Burkina Faso. In: Social science & medicine 220, S. 102–111. 

Hartwig, Renate; Sparrow, Robert; Budiyati, Sri; Yumma, Athia; Warda, Nila; Suryahadi, Asep; Bedi, Arjun S. (2019): Effects of Decentralized Health Care Financing on Maternal Care in Indonesia. In: Economic Development and Cultural Change. 

F. Bocoum, M. Grimm, R. Hartwig (2018) The Health Care Burden in Rural Burkina Faso: Consequences and Implications for Insurance Design. Social Science and Medicine - Population Health.  In press, accepted manuscript, Available online 2 November 2018.  

F. Bocoum, M. Grimm, R. Hartwig, N. Zongo (2018), Can information increase the understanding and uptake of insurance? Lessons from a randomized experiment in rural Burkina Faso. Social Science and Medicine. In press, accepted manuscript, Available online 2 November 2018 
(An earlier version is available as IZA Working Paper No. 10744).

Gehrke, Esther; Hartwig, Renate (2018): Productive effects of public works programs: What do we know? What should we know? In: World Development 107, S. 111–124. 

Grimm, Michael; Hartwig, Renate; Lay, Jann (2017): Does forced solidarity hamper investment in small and micro enterprises? In: Journal of Comparative Economics. 
(An earlier version is available as IZA Discussion Paper No. 7229).

M. Grimm, R. Hartwig, and J. Lay (2013), Electricity Access and the Performance of Micro and Small Enterprises: Evidence from West Arica. European Journal of Development Research, 25(May): 815 - 829. 

M. Grimm, and R. Hartwig (2012), An Assessment of the Effects of the 2002 Food Crisis on Children’s Health in Malawi. Journal of African Economies, 21(1): 124-65. 

Working Papers

M. Grimm, R. Hartwigand A.-K. Reitmann and F.Y. Bocoum (2019), Informal Redistribution Revisited: Identifying the Motives of Family Transfers with Matched Data from Burkina Faso, Mimeo.

Grimm, Michael; Hartwig, Renate (2018): Unblurring the Market for Vision Correction: A Willingness to Pay Experiment in Rural Burkina Faso. IZA Discussion paper No. 11929. 

Bocoum, Fadima; Grimm, Michael; Hartwig, Renate; Zongo, Nathalie (2017): Nudging households to take up health insurance. Evidence from a randomized experiment in Burkina Faso. Bonn, Germany (IZA Discussion paper No. 10744).

Gehrke, Esther; Hartwig, Renate (2015), How can public works programmes create sustainable employment? Bonn: Deutsches Institut für Entwicklungspolitik (Discussion paper / Deutsches Institut für Entwicklungspolitik, 2015/11).

Other Publications

European Report on Development (2013), Post-2015: Global Action for an Inclusive and Sustainable Future,  Overseas Development Institute (ODI), German Development Institute/Deutsches Institut für Entwicklungspolitik (DIE), European Centre for Development Policy Management (ECDPM), Brussels.

F. Dafe, R. Hartwig, and H. Janus (2013), Yet Another Agenda: Raising the Quantity and Quality of Development Financing beyond 2015. GREATinsights, 2(3): 16-17.

C. Melamed, R. Hartwig, and U. Grant (2011). Jobs, growth and poverty: what do we know, what don't we know, what should we know? ODI Background Note (May 2011), ODI, London