Vox eBook Ordoliberalism - a German oddity, eBook, co-edited with Hans-Helmut Kotz, November 2017
Vox eBook Quo Vadis? Identity, policy and the future of the European Union (co-edited with Geoffrey Underhill), March 2017
The Palgrave Handbook of European Banking (co-edited with Barabara Casu), 2016
Making Cross-Border Banking Work for Africa (joint with Michael Fuchs, Dorothe Singer and Makaio Witte), June 2014.
Financing Africa - Through the Crisis and Beyond, (joint with Samuel Maimbo, Issa Faye and Thouraya Triki), World Bank: Washington DC. 2011. Datasets
Bailing out the Banks: Reconciling Stability and Competition, joint with Diane Coyle, Mathias Dewatripont, Xavier Freixas, and Paul Seabright. CEPR, 2010.
Finance for All? Policies and Pitfalls in Expanding Access, with A.Demirgüç-Kunt and P. Honohan, A World Bank Policy Research Report, Washington DC: World Bank, November 2007. Dataset