An interesting aspect of British research on unions based on the Workplace Industrial/Employment Relations Surveys has been the apparent shift in union impact on establishment performance in the decade of the 1990s compared with the 1980s - and the recent scramble to explain the phenomenon. In...

In this paper we present a search and matching model in which firms invest in sunk capital equipment. By comparing two wage setting scenarios, we show that a two-tier bargaining scheme, where a fraction of the salary is negotiated at firm level, raises the amount of investment per worker in the...

We explore the long run determinants of current differences in the degree of cooperative labor relations at local level. We do this by estimating the causal effect of the medieval communes - that were established in certain cities in Centre-Northern Italy towards the end of the 11th century -...