In this issue we feature 6 current papers on the theme of social capital, chosen by Fabio Sabatini (Università degli Studi di Roma “La Sapienza”):

1. An Experimental Study on the Effects of Communication, Credibility, and Clustering in Network Games - Charness, Gary; Feri, Francesco; Meléndez-Jiménez, Miguel A.; Sutter, Matthia;
2. Network Effects in Internal Migration - Laszlo Lorincz; Brigitta Nemeth;
3. The Economic Preferences of Cooperative Managers - Alves, Guillermo; Blanchard, Pablo; Burdín, Gabriel; Chávez, Mariana; Dean, Andre;
4. Identity and Redistribution: Theory and Evidence - Sanjit Dhami; Emma Manifold; Ali al-Nowaihi;
5. Immigration, Social Networks, and Occupational Mismatch - Sevak Alaverdyan; Anna Zaharieva;
6. Ostracism in alliances of teams and individuals: Voting, exclusion, contribution, and earnings - Stephan Huber; Jochen Model; Silvio Städter.

Josef Konvitz, PASCAL Chair and Associate Fellow, Resilience, NewCities, attended a day-long conference on 21 May last month, sponsored by the NewCities Foundation, on the theme of Artificial Intelligence and Climate Change. Held in the sumptuous grand hall of the Paris City Hall, the subject highlighted the importance of public actors and local innovators.