%0 Report %A Hospido, Laura %T Job Changes and Individual-Job Specific Wage Dynamics %D 2010 %8 2010 Jul %I Institute of Labor Economics (IZA) %C Bonn %7 IZA Discussion Paper %N 5088 %U https://www.iza.org/publications/dp5088 %X This paper develops an error components model that is used to examine the impact of job changes on the dynamics and variance of individual log earnings. I use data on work histories drawn from the Panel Study of Income Dynamics (PSID) that makes it possible to distinguish between voluntary and involuntary job-to-job changes. The potential endogeneity of job mobility in relation to earnings is circumvented by means of an instrument variable estimation method that also allows to control for unobserved individual-job specific heterogeneity. Once controlled for individual and job-specific effects, the persistence within jobs is almost zero, whereas across jobs is significant but small. %K individual-job specific fixed effects %K job changes %K individual wages %K dynamic models %K panel data