Acceso usuarios
Filippo Tronconi
In the last few decades, ethno-regionalist parties have become leading players in many regional political systems across Europe. This increased representation has opened up new strategic opportunities for these parties, and in particular it has offered them the chance to participate in regional government. Based on a newly compiled data set of 282 governmental formations in Italian and Spanish regions during the period 1945–2011, this study develops and tests several hypotheses regarding the governmental participation of ethno-regionalist parties at regional level. These have been partly drawn from similar studies of ‘outsider’ party families, such as the Green parties or the radical right. A specific focus is then placed on multilevel dynamics, based on the idea that there is a relationship between party strategies at regional and state levels, and in particular on the perception that parties are willing to adopt compatible alliance strategies at the two levels (vertical congruence), at least under certain conditions. Both types of hypothesis (single-level and multilevel) are shown to be plausible when empirically tested on the cases of Italy and Spain. Special attention is given to the conditions under which vertical congruence is used by ethno-regionalist parties as an effective way of minimizing the risks associated with inclusion in governmental coalitions at regional level.
