The Party Paradox

Across democracies, citizens are increasingly disenchanted with political parties, as evidenced by dwindling support for mass parties and increasing protest and extreme votes, as well as lower rates of party membership and of voter turnout altogether. Parties have become vestigial. The decrease in party identification leads to a reduced acceptance of the presumed legitimacy of state decisions. The paper argues that political parties have originally evolved as a “rational response” to the prevailing historical and institutional circumstances of democratic representation. They discharge the tasks that follow from the system of democratic representation as we have set it up. But they also pose a threat, inasmuch as they display effects that are detrimental to the legitimacy of representative decisions. The paper argues that the current institutional setup thus leads to a “party paradox”: we cannot do without parties, but we cannot do with them either.

From Party Decline to New Democratic Politics

For much of the 19th and 20th century, the organizational vehicle of democracy was the political party. In single-peaked elections, the result was a relatively stable two-party system. In PR systems, there were more parties, but politics gravitated to center-right and center-left parties, such as the Social Democrats and Christian Democrats. This has dramatically inverted in the 21st century with the collapse of historic parties such as the Socialists and Gaullists in France, the Congress Party in India, and so on. The paper proceeds in two parts. The first is trying to explain the collapse in terms of the loss of a mass base and a reduction in the cost of direct reach to constituents. This is a Coasean analysis of the availability of buying rather than making a political movement. Second, is an attempt to hypothesize recapturing democratic politics from populist anti-institutionalism in an era of cheap social media and weak civil society organizations.

Domesticating Political Parties

Political party bans are the predominant focus of comparative constitutional law, because of their political visibility and foundation in constitutional texts. We should broaden our focus to an alternative mechanism of militant democracy: political party domestication. With the exception of Article 21(1) of the Grundgesetz, domestication strategies are typically found in non-constitutional sources such as political party legislation and internal rules of legislative procedure. Nevertheless, domestication strategies should be seen as instruments of militant democracy performing similar functions to political party bans. Militant democracy, and party bans and domestication strategies, flow from a constitution’s basic structure: to provide a framework for bounded, partisan, pluralist political competition among political parties. I focus on internal party democracy and the regulation of legislative floor-crossing as examples of domestication strategies.


The discussant will provide a comment of the other three papers.