The experimental literature on antitrust enforcement provides robust evidence that communication plays an important role for the formation and stability of cartels. We extend these studies through a design that distinguishes between innocuous communication and communication about a cartel,...

In this paper, we draw upon Islamic teachings to address two questions. How do Islamic ethics deepen and advance our understanding of the whistleblowing act? To what extent are Islamic ethics of whistleblowing promoted in practice? First, we have undertaken a thematic content analysis of the...

The experimental literature on antitrust enforcement provides robust evidence that communication plays an important role for the formation and stability of cartels. We extend these studies through a design that distinguishes between innocuous communication and communication about a cartel,...