This paper investigates the effects of public investment in infrastructure on private output for Germany. Using a multivariate framework we explore the impact of a diverging selection of variables on the ensuing estimates and document confidence intervals computed following the bootstrap...

This paper examines the farm-retail price transmission mechanism in the Greek milk market by using monthly data for the period from January 1998 to June 2014. Through this period, the dairy industry underwent significant changes, resulting in increasing concentration in the market for fresh...

Collective agreements have played a central role in the system of wage formation in Norway for more than fifty years. Although the degree of coordination achieved has been variable, pattern wage bargaining has been a mainstay of the system. We investigate the degree of invariance in wage...