We describe the evolution of productivity growth in a competitive industry with free entry and exit. The exogenous wage rate determines the firms’ engagement in labor productivity enhancing process innovation. There is a unique steady state of the industry dynamics, which is globally asymptotically stable. In the steady state, the number of active firms, their unit labor cost and supply depend ...

Workers under 50 on average will spend 10-20% of their future hours working. So, assuming they value leisure time at the wage rate, the value of their lives is 5-10 times their future lifetime earnings. This value is close to values of life estimated by compensating wage differentials or willingness to pay.

We describe the evolution of productivity growth in a competitive industry with free entry and exit. The exogenous wage rate determines the firms’ engagement in labor productivity enhancing process innovation. There is a unique steady state of the industry dynamics, which is globally asymptotically stable. In the steady state, the number of active firms, their unit labor cost and supply depend ...

This paper argues that estimation of the Phillips curve for Japan should take account of the geographic dispersion of labor-market conditions. We find evidence that the relationship between wage inflation and the unemployment rate is convex. With such convexity, wage inflation can occur when unemployment rates across regions become more disperse, even if the aggregate unemployment rate is uncha...

In an open economy with a floaLing exchange rate, the efficacy of fiscal and monetary policy depends fundamentally on the wage-setting pnxiess. In the canonical models of Mundell and Fleming, monetary expansion raises output via an exchange rate depreciation, while fiscal expansion has no output effect. These results hold only when real wages can be altered by exchange rate movements; if the re...

This paper provides a theoretical analysis of optimal minimum wage policy in a perfectly competitive labor market. We show that a binding minimum wage -while leading to unemployment -is nevertheless desirable if the government values redistribution toward low wage workers and if unemployment induced by the minimum wage hits the lowest surplus workers first. This result remains true in the prese...

This paper provides a theoretical analysis of optimal minimum wage policy in a perfectly competitive labor market. We show that a binding minimum wage – while leading to unemployment – is nevertheless desirable if the government values redistribution toward low wage workers and minimum wage induced unemployment hits the lowest surplus workers first. This result remains true in the presence of o...