Pariahs in their Midst: Organized Extremism and the Problem of Tolerance in Contemporary Democracies
Ignore, Isolate, Co-Opt, Collaborate or Ban? Mapping Strategic Responses to Pariah Parties
Determinants of Democratic Defensiveness
Is the Cordon Sanitaire Effective?
The Moderating Effects of Incumbency?
Responding to Political Extremism Without Succumbing to It
Ban the Bans, but Guard the Threshold? 'Lessons' from Old to New Democracies.