Differences and Changes in Danish Party Organisations: Central Party Organisation versus Parliamentary Party Group Power

The subject of this article is the relationship between the central party organisation and the parliamentary party group. The article investigates whether Danish political parties are changing into parties dominated by their parliamentary party groups, as has been hypothesised. In contrast to most of the literature on party change, which is based on ideas of convergence caused by external changes, this article argues that party organisation is basically a party decision and therefore influenced by party preferences and characteristics. The analyses are based on data from the statutes of 16 Danish parties in over 50 years. One noteworthy finding is that Danish parties do not converge. Party ideology proves to be very important for the power structure of a party. Even though political parties are exposed to changing political circumstances they still organise according to their basic ideas about democracy and representation.