A review of innovative policies in OECD countries shows that progress has already been made in moving beyond the poor information provided by standardised educational certification. Spurred by the emerging "knowledge economy", government policy makers, human resource managers, financial...

This study examines how minimum wage laws affect the employment and earnings of low-skilled immigrants and natives in the U.S. Minimum wage increases might have larger effects among low-skilled immigrants than among natives because, on average, immigrants earn less than natives due to lower...

We study economies where improving the quality of institutions – modeled as improving contract enforcement – requires resources, but enables trade that raises output by reducing the dispersion of marginal products of capital. We find that in this type of environment it is optimal to combine...