“…I included the following parties: the Freiheitliche Partei Österreichs (Freedom Party of Austria) in Austria (see Heinisch, 2008); the Vlaams Blok/Vlaams Belang (Flemish Block/Flemish Interest) (see Pauwels, 2011a) and Lijst Dedecker/Libertair, Direct, Democratisch (List Dedecker/Libertarian, Direct, Democratic, LDD) (see Pauwels, 2010) in Belgium; the Schweizerische Volkspartei (Swiss People's Party) in Switzerland (see Albertazzi, 2008); Die Linke in Germany (see March, 2007); the Dansk Folkeparti (Danish People's Party) in Denmark (see Rydgren, 2004); Perussuomalaiset (the Finns Party) in Finland (see Arter, 2010); the FN in France (see Surel, 2002); Forza Italia (Go Italy, FI) (see Tarchi, 2008) and M5S (see Fella and Ruzza, 2013) in Italy; the Lijst Pim Fortuyn (List Pim Fortuyn) (see Van Kessel, 2011), the Socialistische Partij (Socialist Party, SP) (see March, 2011) and the PVV (Vossen, 2011) in the Netherlands; the Fremskrittspartiet (Progress Party) in Norway (see Jupskas, 2015); and Sverigedemokraterna (Sweden Democrats) in Sweden (see Jungar, 2015). 5 A large majority of these parties can be categorized as populist radical right parties.…”