Recent laboratory experiments support the popular view that the introduction of corporate leniency programs has significantly decreased cartel activity. The design of these repeated game experiments however is such that engaging in illegal price discussions is the only way for subjects to avoid...

This special issue marks the 25th anniversary of the introduction of a leniency program for antitrust in the EU and contains five original papers: Each paper examines the effects of design parameters of leniency programs on their performance. Before introducing each contribution separately, we...

Concerns about offspring's life quality are often cited as a motivation for caring about climate change. This paper investigates the hypothesized causal effect of grandparenthood on climate change worries, using panel data surveys among British families. Specifically, we study whether becoming a...