TY - RPRT AU - Silva, António Dias da AU - Klaauw, Bas van der TI - Wage Dynamics and Promotions Inside and Between Firms PY - 2006/Oct/ PB - Institute of Labor Economics (IZA) CY - Bonn T2 - IZA Discussion Paper IS - 2351 UR - https://www.iza.org/index.php/publications/dp2351 AB - We focus on the dynamic relation between wage increases, promotions and job changes. We relate our empirical analyses to the theoretical model of Gibbons and Waldman (1999). In the empirical analyses we use the Portuguese matched employer-employee data Quadros de Pessoal. We conclude from finding significant serial correlation in wage increases and promotion rates that employer learning about the worker's ability might be important. Furthermore, we find that the Portuguese labor market is not competitive. Finally, we argue that employer-reported promotion relate to a large extent to wage increases rather than changes in job tasks and complexity. KW - competition KW - learning KW - matched employer-employee data KW - dynamic panel data models ER -