Colleagues,
I missed Gronen, but I am just back from 2 separate sessions with PhD students at EPFL and Bocconi. In both places I was told that my paper with Luca in the AOM Annals had inspired their research, but also heard complaints that it was impossible to find. To make matters easier, I have posted it on my website.
Here is the link: http://mba.tuck.dartmouth.edu/pages/faculty/andrew.king/publications/Berchicci_King.pdf
Best wishes,
Andy