The real business cycle (RBC) model pioneered by Kydland and Prescott (1982) was a fundamental step to understand business cycles. This literature, in general, claims that aggregate technology shocks are the main ingredient to explain these fluctuations. However, in order to match various...

When borrowing is limited by possible insolvency, a higher lower bound for future income affords earlier consumption and higher welfare. Limited opportunities for consumption smoothing also imply that prospects of upward income mobility have smaller beneficial effects for workers whose labor...