We evaluate the effects of aging on productivity using piece-rate earnings as a proxy for worker output. Our data … rates. The results indicate that productivity increases with age until age 40 after which it stays roughly constant. Wage … growth is faster than productivity growth for young workers but after age 40 both wages and productivity grow approximately …

In this article, we estimate age based wage and productivity differentials using linked employer-employee Canadian data … also depend on age. Results show concave age-wage and age-productivity profiles. Wage-productivity comparisons show that … the productivity of workers aged 55 and more with at least an undergraduate degree is lower than their wages. For other …