Religion and Entrepreneurship: A Match Made in Heaven?
Just published in Archives de Sciences Sociales des Religions 175 (2016), pp. 201-219. The pdf is …
The Silo Effect
My review of Gillian Tett’s book has appeared in the Times Literary Supplement.
Cheering Up
This review, of Layard and Clark’s Thrive and William Davis’s The Happiness Industry, has appeared …
Migration and the equilibrium prevalence of infectious diseases
This paper, joint with Alice Mesnard, is forthcoming in the Journal of Demographic Economics, and …
Market Size and Pharmaceutical Innovation
This article (joint with Pierre Dubois, Olivier de Mouzon and Fiona Scott Morton), has now …
A Model of Smiling as a Costly Signal of Cooperation Opportunities
This article, joint with Samuele Centorrino, Elodie Djemai, Astrid Hopfensitz and Manfred Milinski, has now …
The Schubert Effect: When Flourishing Businesses Crowd Out Human Capital
This article, joint with Guido Friebel and Jibirila Leinyuy, has appeared in World Development, April …
Honest signalling in trust interactions: smiles rated as genuine induce trust and signal higher earnings opportunities
This paper by Samuele Centorrino, Elodie Djemai, Astrid Hopfensitz,Manfred Milinski and me has now appeared …
How Does Ranking Affect User Choice in Online Search?
This paper from Mark Glick, Greg Richards, Margarita Sapozhnikov and me is now published in …
Cooperation Against Theft
At last, my paper with Wided Mattoussi has appeared in The American Journal of Agricultural …