This paper attempts to at least partially redress a paucity of current literature on the joint analysis of inter and intra firm diffusion of innovations within as well as across countries. In particular, by using two datasets derived from independent countryspecific surveys, it undertakes an...

What determines small businesses' recourse to public support measures during the Covid-19 crisis? We analyse this question using a survey of 1,011 self-employed workers and small business owners in Switzerland, linked to information pre-dating the crisis. We find that "objective" measures of...

Ce document examine brièvement la question de la coordination intermodale des services de transport du point de vue de ce que l’on peut appeler une « politique de la mobilité fondée sur la diversité ». Il analyse les conditions générales de la concurrence et de la coordination...