. Officials verify compliance to determine whether to grant permits, and may engage in either bribery or extortion. Without …) ties officials' pay to these complaints makes deterring both bribery and extortion possible. Our proposed scheme does not …Numerous countries are introducing citizen feedback schemes to tame corruption. We study how best to incorporate …

. Second, the use of cash in crime, here especially in corruption, is also econometrically investigated. The influence is … somewhat larger than on the shadow economy, but it is certainly not a decisive factor for bribery activities. Some figures …