Purpose – The aim of this paper is to perform an evaluation of the Brazilian informal labor market, following the lines suggested by Araujo and Souza. The paper focuses on the Brazilian labor market by using data from the National Household Sampling Survey – PNAD/IBGE, from 1995 to 2008....

Purpose – The purpose of this paper is to approach the issue of fraud prevention by using the theory of incentives to design a mechanism that makes employees to reveal their true type, that is, their willingness or ability to combat corruption. Based on this information, the manager may...

Presents a basic model by which a representative agent chooses how to allocate his savings optimally between money of legal origin and dirty money; he holds the laundered dirty money, from which the money laundering process generates a positive transaction cost. Analyses the welfare of such an...