Over the past three decades the effects of globalization and denationalization have created a division between 'winners' and 'losers' in Western Europe. This study examines the transformation of party political systems in six countries (Austria, France, Germany, the Netherlands, Switzerland and the UK) using opinion surveys, as well as newly collected data on election campaigns. The authors argue that, as a result of structural transformations and the strategic repositioning of political parties, Europe has observed the emergence of a tripolar configuration of political power, comprising the...