The Twilight of Westminster? Electoral Reform and Its Consequences

In: Political studies, Band 49, Heft 5, S. 877-900

Abstract

The UK political system has long exemplified "majoritarian" or "Westminster" government, a type subsequently exported to many Commonwealth countries. The primary advantage of this system, proponents since Bagehot have argued, lie in its ability to combine accountability with effective governance. Yet under the Blair administration, this system has undergone a series of major constitutional reforms, perhaps producing the twilight of the pure Westminster model. After conceptualizing the process of constitutional reform, this paper discusses two important claims made by those who favor retaining the current electoral system for Westminster, namely, that single-member districts promote strong voter-member linkages & generate greater satisfaction with the political system. Evidence testing these claims is examined from comparative data covering 19 nations, drawing on the Comparative Study of Electoral Systems. The study finds that member-voter linkages are stronger in single-member than in pure multimember districts, but that combined districts such as MMP preserve these virtues. Concerning claims of greater public satisfaction under majoritarian systems, the study establishes some support for this contention, although the evidence remains limited. The conclusion considers the implications of the findings for debates about electoral reform & for the future of the Westminster political system. 7 Tables, 51 References. Adapted from the source document.