Early retirement of workers is used by firms as means to rejuvenate their workforces. In principle, workers can either simply be laid off or can be offered an early retirement option combined with a financial bonus. However, dismissing masses of older workers may be detrimental to social peace...

This paper analyzes the effectiveness of social protection systems in Europe and the US to provide (income) insurance against macro level shocks in terms of automatic stabilizers. We find that automatic stabilizers absorb 38% of a proportional income shock and 47% of an idiosyncratic...

This paper provides comparisons of Brazilian Social Security against those of other countries. These comparisons include detailed information on social security expenditures, and other performance indicators. This exercise allows an accurate evaluation of the Brazilian performance and of the...