The main objective of this study is the application of an adverse selection model to verify the existence of discrimination in a competitive labor market caused by asymmetric information. The most important result obtained is when a group of workers with different productivities earn the same...

The paper investigates the existence of discrimination amongst lawyers in the private sector of the Brazilian labor market. Using the random-effects approach to estimate earnings equations, combined with the Oaxaca-Ransom (1994, 1999) decomposition methodology, we test the hypothesis that wage...