This paper examines the relationship between financial sector transformation and income inequality. We construct an econometric model of income concentration for a panel of 16 OECD countries in the years 1995-2009. From our study, financial sector transformation, measured individually by three...

In this work we extend the procedure proposed by Peña and Yohai (1999) for computing robust regression estimates in linear models with fixed effects. We propose to calculate the principal sensitivity components associated to each cluster and delete the set of possible outliers based on an...

Using data from the Household, Income and Labour Dynamics in Australia (HILDA) Survey, our research indicates that unobserved heterogeneity substantially biases cross-sectional estimates of union wage effects upward for both males and females. Estimates of the union wage premium for male workers...