During the Nineties Italian politics underwent major changes. Following the uncovering and prosecuting of systemic corruption, the current political establishment was wiped out. Further, the system of representation at both the national and local levels underwent a significant transformation...

We use data from the 24-hours Belluno run which has the unique characteristic that participants are affiliated with teams and run for an hour. This allows us not only to study the individual relationship between age and performance but also to study group dynamics in terms of accessions to and...