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 a sharp break with past German research, some recent estimates have suggested that plants with work councils have 25 to 30 per cent higher productivity than their works-council-free counterparts. Such findings can only serve to buttress the strong theoretical and policy interest in the German...