This paper investigates the effects of monitoring the information trails generated by firms' activities in order to improve tax compliance. We use quasi-experimental variation provided by a Large Taxpayers Unit (LTU) in Spain to empirically test the theoretical predictions on firms' responses to...

This paper analyzes the effects on tax compliance of monitoring the information trails generated by firms' activities. We exploit quasi-experimental variation generated by a Large Taxpayers Unit (LTU) in Spain, which monitors firms with more than 6 million euros in reported revenue. Firms...