This paper develops a two-country two-sector endogenous growth model with a dual labour market based on efficiency wages. Growth is driven by Research done in the (high-tech) tradeable sector. The follower country tends to grow faster the greater the productivity gap from the leader country, but...

In this paper we develop a two-sector endogenous growth model with a dual labour market, based on efficiency wages. Growth is driven by intentional R&D performed in the high-tech and high-wage sector. It is examined how a change in rivalry among firms affects simultaneously growth and...

This paper studies the wage effects of the use of alcohol and tobacco. The analysis based on a recent survey in the Netherlands shows that for males the use of tobacco has a negative wage effect of about 10% while the use of alcohol has a positive wage effect of about the same size. The wages of...