The lack of previous research into political interest groups and taking into account policy-specific and institutional context characteristics is largely due to research designs that have been primarily focused on a small number of policy debates, with the result that contextual characteristics were largely held constant. This book brings together articles from different modules that are part of a larger European Collaborative Research Project, INTEREURO, carried out by research teams in nine different countries under the auspices of the European Science Foundation. The main goal of the...