Aarts, K. and Thomassen, J. (2008). ‘Dutch Voters and the Changing Party Space 1989–2006’, Acta Politica 43(2/3): 203–34.CrossRefGoogle Scholar

Abou-Chadi, T. (2016). ‘Niche Party Success and Mainstream Party Policy Shifts: How Green and Radical Right Parties Differ in Their Impact’, British Journal of Political Science 46(2): 417–36.Google Scholar

Abou-Chadi, T. and Finnigan, R. (2019). ‘Rights for Same-Sex Couples and Public Attitudes toward Gays and Lesbians in Europe’, Comparative Political Studies 52(6): 868–95.CrossRefGoogle Scholar

Abou-Chadi, T. and Krause, W. (2020). ‘The Causal Effect of Radical Right Success on Mainstream Parties’ Policy Positions: A Regression Discontinuity Approach’, British Journal of Political Science 50(3): 829–47.CrossRefGoogle Scholar

Abou-Chadi, T. and Wagner, M. (2019). ‘The Electoral Appeal of Party Strategies in Post-Industrial Societies: When Can the Mainstream Left Succeed?’ Journal of Politics 81(4): 1405–19.CrossRefGoogle Scholar

Abramowitz, A. and Webster, S. (2016). ‘The Rise of Negative Partisanship and the Nationalization of U.S. Elections in the 21st Century’, Electoral Studies 41: 12–22.Google Scholar

Abts, K., Dalle Mulle, E., van Kessel, S. and Michel, E. (2021): The welfare agenda of the populist radical right in Europe: Combining chauvinism, producerism, and populism. Swiss Political Science Review, published online, DOI: 10.1111/spsr.12428Google Scholar

Acha, B. (2019). ‘No, no es un partido (neo)fascista’, Agenda Pública, 6 January, available at: http://agendapublica.elpais.com/no-no-es-un-partido-neofascista, last accessed 7 February 2019.Google Scholar

Afonso, A. (2015). ‘Choosing Whom to Betray: Populist Right-Wing Parties, Welfare State Reforms and the Trade-Off between Office and Votes’, European Political Science Review 7(2): 271–92.Google Scholar

Akkerman, T. (2015a). ‘Gender and the Radical Right in Western Europe: A Comparative Analysis of Policy Agendas’, Patterns of Prejudice 49(1/2): 37–60.Google Scholar

Akkerman, T. (2015b). ‘Immigration Policy and Electoral Competition in Western Europe: A Fine-Grained Analysis of Party Positions over the Past Two Decades’, Party Politics 21(1): 54–67.CrossRefGoogle Scholar

Afonso, A. (2021). ‘The Netherlands’, in Albertazzi, D. and Vampa, D. (eds), Populism and New Patterns of Political Competition in Western Europe, Abingdon: Routledge, pp. 120–42.Google Scholar

Akkerman, T., de Lange, S. and Rooduijn, M. (2016). Radical Right-Wing Populist Parties in Western Europe: Into the Mainstream? Abingdon: Routledge.Google Scholar

Alexandre-Collier, A. (2018). ‘From Soft to Hard Brexit: UKIP’s Not So Invisible Influence on the Eurosceptic Radicalisation of the Conservative Party Since 2015’, in Herman, L. and Muldoon, J. (eds), Trumping the Mainstream, London: Routledge, pp. 204–21.Google Scholar

Allern, E. H. and Aylott, N. (2009). ‘Overcoming the Fear of Commitment: Pre-electoral Coalitions in Norway and Sweden’, Acta Politica 44(3): 259–85.Google Scholar

Alonso, S. (2012). Challenging the State: Devolution and the Battle for Partisan Credibility, Oxford University Press.Google Scholar

Alonso, S. and da Fonseca, S. C. (2012). ‘Immigration, Left and Right’, Party Politics 18(6): 865–84.CrossRefGoogle Scholar

Alonso, S., Gómez, B. and Cabeza, L. (2013). ‘Measuring Centre–Periphery Preferences: The Regional Manifestos Project’, Regional & Federal Studies 23(2): 189–211.Google Scholar

Alonso, S. and Rovira Kaltwasser, C. (2015). ‘Spain: No Country for the Populist Radical Right?’, South European Society and Politics 20(1): 21–45.Google Scholar

Andersen, R. and Evans, J. (2003). ‘Values, Cleavages and Party Choice in France, 1988–1995’, French Politics 1(1): 83–114.CrossRefGoogle Scholar

Andeweg, R. and Irwin, G. (2009). Governance and Politics of the Netherlands, 3rd edn, Houndmills: Palgrave Macmillan.Google Scholar

Andrews, G. (2006). ‘The Italian General Election of 2006’, Representation 42(3): 253–60.CrossRefGoogle Scholar

Anduiza, E. (2018). ‘El discurso de Vox’, Agenda Pública, 6 December, available at: http://agendapublica.elpais.com/el-discurso-de-vox, last accessed 7 February 2019.Google Scholar

Art, D. (2007). ‘Reacting to the Radical Right: Lessons from Germany and Austria’, Party Politics 13(3): 331–49.Google Scholar

Art, D. (2011). Inside the Radical Right: The Development of Anti-Immigrant Parties in Western Europe, Cambridge University Press.CrossRefGoogle Scholar

Arzheimer, K. (2009). ‘Contextual Factors and the Extreme Right Vote in Western Europe, 1980–2002’, American Journal of Political Science 53(2): 259–75.Google Scholar

Arzheimer, K. (2013). ‘Working Class Parties 2.0? Competition between Centre Left and Extreme Right Parties’, in Rydgren, J. (ed.), Class Politics and the Radical Right, London: Routledge, pp. 75–90.Google Scholar

Arzheimer, K. and Carter, E. (2006). ‘Political Opportunity Structures and Right-Wing Extremist Party Success’, European Journal of Political Research 45(3): 419–43.Google Scholar

Arzheimer, K. and Carter, E. (2009). ‘Christian Religiosity and Voting for West European Radical Right Parties’, West European Politics 32(5): 985–1011.Google Scholar

Astudillo, J. and García-Guereta, E. (2006). ‘If It Isn’t Broken, Don’t Fix It: The Spanish Popular Party in Power’, South European Society and Politics 11(3/4): 399–417.Google Scholar

Aylott, N. and Bolin, N. (2015). ‘Polarising Pluralism: The Swedish Parliamentary Election of September 2014’, West European Politics 38(3): 730–40.CrossRefGoogle Scholar

Bale, T. (2003). ‘Cinderella and Her Ugly Sisters: The Mainstream and Extreme Right in Europe’s Bipolarising Party Systems’, West European Politics 26(3): 67–90.Google Scholar

Bale, T. (ed.) (2008). Immigration and Integration Policy in Europe: Why Politics – and the Centre-Right – Matter, Abingdon: Routledge.Google Scholar

Bale, T. (2010). The Conservative Party from Thatcher to Cameron, Cambridge: Polity Press.Google Scholar

Bale, T. (2013). ‘More and More Restrictive – But Not Always Populist: Explaining Variation in the British Conservative Party’s Stance on Immigration and Asylum’, Journal of Contemporary European Studies 21(1): 25–37.Google Scholar

Bale, T. (2018). ‘Who Leads and Who Follows? The Symbiotic Relationship between UKIP and the Conservatives – and Populism and Euroscepticism’, Politics 38(3): 263–77.Google Scholar

Bale, T., Green-Pedersen, C., Krouwel, A., Richard Luther, K. and Sutter, N. (2010). ‘If You Can’t Beat Them, Join Them? Explaining Social Democratic Responses to the Challenge from the Populist Radical Right in Western Europe’, Political Studies 58(3): 410–26.Google Scholar

Bale, T. and Krouwel, A. (2013). ‘Down but Not Out: A Comparison of Germany’s CDU/CSU with Christian Democratic Parties in Austria, Belgium, Italy and the Netherlands’, German Politics 22(1–2): 16–45.CrossRefGoogle Scholar

Bale, T. and Szczerbiak, A. (2008). ‘Why is There No Christian Democracy in Poland – And Why Should We Care?’, Party Politics 14(4): 479–500.Google Scholar

Bale, T. and Webb, P. (2018). ‘“We Didn’t See It Coming”: The Conservatives’, Parliamentary Affairs 71(S1): 46–58.Google Scholar

Bardi, L. (2007). ‘Electoral Change and Its Impact on the Party System in Italy’, West European Politics 30(4): 711–32.CrossRefGoogle Scholar

Bartolini, S. (1984). ‘Institutional Constraints and Party Competition in the French Party System’, West European Politics 7(4): 103–27.Google Scholar

Bartolini, S., Chiaramonte, A. and D’Alimonte, R. (2004). ‘The Italian Party System between Parties and Coalitions’, West European Politics 27(1): 1–19.Google Scholar

Bauböck, R. and Perchinig, B. (2006). ‘Migrations-und Integrationspolitik’, in Dachs, H. et al. (eds), Politik in Österreich: Das Handbuch, Vienna: MANZ Verlag, pp. 726–42.Google Scholar

Baudet, T. (2019). ‘Houellebecq’s Unfinished Critique of Liberal Modernity’, American Affairs 3(2): 213–24.Google Scholar

Bedock, C. (2017). Bundling the Bundles: Coalition Dynamics and Institutional Reforms in Italy, 2003–2006, Oxford University Press.Google Scholar

Bell, D. (1976). ‘The Extreme Right in France’, in Kolinsky, M. and Paterson, W. (eds), Social and Political Movements in Western Europe, London: Croom Helm, pp. 91–105.Google Scholar

Bennulf, M. and Holmberg, S. (1990). ‘The Green Breakthrough in Sweden’, Scandinavian Political Studies 13(2): 165–84.Google Scholar

Beramendi, P., Häusermann, S., Kitschelt, H. and Kriesi, H. (2015). ‘Introduction: The Politics of Advanced Capitalism’, in Beramendi, P., Häusermann, S. and Kitschelt, H. (eds), The Politics of Advanced Capitalism, Cambridge University Press, pp. 1–64.Google Scholar

Bergman, T., Hellström, J. and Sandström, C. (2018). ‘Regeringsbildningen efter riksdagsvalet 2018’, in Nord, L., Grusell, M., Bolin, N. and Falasca, K. (eds), Snabbtänkt: Reflektioner från valet 2018 av ledande forskare, Sundsvall: Mittuniversitetet Demicom, rapport nr 38.Google Scholar

Berrettini, M. (2013). ‘The Spanish Catholic Church from the Zapatero Era to the Rajoy Government’, in Field, B. and Botti, A. (eds), Politics and Society in Contemporary Spain: From Zapatero to Rajoy, New York: Palgrave Macmillan, pp. 161–78.Google Scholar

Betz, H. G. (1994). Radical Right-Wing Populism in Western Europe, London: Macmillan.Google Scholar

Betz, H. G and Johnson, C. (2004). ‘Against the Current – Stemming the Tide: The Nostalgic Ideology of Contemporary Radical Populist Right’, Journal of Political Ideologies 9(3): 311–27.CrossRefGoogle Scholar

Bischof, D. (2017). ‘Towards a Renewal of the Niche Party Concept: Parties, Market Shares and Condensed Offers’, Party Politics 23(3): 220–35.Google Scholar

Bobbio, N. (1996). Left and Right: The Significance of a Political Distinction, London: Polity Press.Google Scholar

Boix, C. (2007). ‘The Emergence of Parties and Party Systems’, in Boix, C. and Stokes, S. (eds), The Oxford Handbook of Comparative Politics, Oxford University Press, pp. 499–521.Google Scholar

Boréus, K. (1994). Högervåg. Nyliberalismen och kampen om språket i svensk debatt 1969–1989, Stockholm: Tidens förlag.Google Scholar

Bornschier, S. (2010). Cleavage Politics and the Populist Right: The New Cultural Conflict in Western Europe, Philadelphia, PA: Temple University Press.Google Scholar

Bösch, F. (2002). Macht und Machtverlust: Die Geschichte der CDU, Stuttgart: Deutsche Verlags-Anstalt.Google Scholar

Bosch, A. and Durán, I. M. (2019). ‘How Does Economic Crisis Impel Emerging Parties on the Road to Elections? The Case of the Spanish Podemos and Ciudadanos’, Party Politics 25(2): 257–67.Google Scholar

Brubaker, R. (2017). ‘Between Nationalism and Civilizationism: The European Populist Moment in Comparative Perspective’, Ethnic and Racial Studies 40(8): 1191–226.Google Scholar

Buchanan, T. and Conway, M. (1996). Political Catholicism in Europe, 1918–1965, Oxford University Press.Google Scholar

Budge, I. and Laver, M. (1992). Party Policy and Government Coalitions, London: Palgrave Macmillan.Google Scholar

Bull, M. (2016). ‘A “Perfect Storm”: Institutional Reform in Italy after the 2013 National Elections’, in Edelmann, J. and Kaiser, R. (eds), Crisis as a Permanent Condition?: The Italian Political System between Transition and Reform Resistance, Baden-Baden: Nomos Verlag, pp. 81–98.Google Scholar

Bustikova, L. (2014). ‘Revenge of the Radical Right’, Comparative Political Studies 47(12): 1738–65.CrossRefGoogle Scholar

Cameron, D. (2005). ‘Cameron Victory Speech’, BBC News, 6 December, available at: http://news.bbc.co.uk/1/hi/uk_politics/4504722.stm, last accessed 20 February 2020.Google Scholar

Cameron, D. and Jones, D. (2010). Cameron on Cameron: Conversations with Dylan Jones, London: Fourth Estate.Google Scholar

Campbell, R. and Childs, S. (2015). ‘Conservatism, Feminisation and the Representation of Women in UK Politics’, British Politics 10(2): 148–68.Google Scholar

Caramani, D. (2008). ‘Party Systems’, in Caramani, D. (ed.), Comparative Politics. Oxford University Press, pp. 224–44.Google Scholar

Caruana, N., McGregor, R. M. and Stephenson, L. B. (2015). ‘The Power of the Dark Side: Negative Partisanship and Political Behaviour in Canada’, Canadian Journal of Political Science/Revue canadienne de science politique 48(4): 771–89.Google Scholar

Castelli Gattinara, P. (2016). The Politics of Migration in Italy, London: Routledge.Google Scholar

Castelli Gattinara, P. (2017). ‘The Refugee Crisis in Italy as a Crisis of Legitimacy’, Contemporary Italian Politics 9(3): 318–31.Google Scholar

CDA (2017). ‘Keuzes voor een beter Nederland. Verkiezingsprogramma 2017–2021’, CDA parliamentary election manifesto, Netherlands.Google Scholar

Charalambous, G. (2015). The European Far Right: Historical and Contemporary Perspectives, Oslo: Peace Research Institute Oslo.Google Scholar

Clemens, C. (2013). ‘Beyond Christian Democracy? Welfare State Politics and Policy in a Changing CDU’, German Politics 22(1/2): 191–211.Google Scholar

Close, C. and van Haute, E. (2019). Liberal Parties in Europe, Abingdon: Routledge.Google Scholar

Copsey, N. and Haughton, T. (2014). ‘Farewell Britannia? “Issue Capture” and the Politics of David Cameron’s 2013 EU Referendum Pledge’, Journal of Common Market Studies 52(S1): 74–89.Google Scholar

Cowley, P. and Green, J. (2005). ‘New Leaders, Same Problems: The Conservatives’, in Geddes, A. and Tonge, J. (eds), Britain Decides: The UK General Election 2005, Basingstoke: Palgrave Macmillan, pp. 46–69.CrossRefGoogle Scholar

Cutts, D., Goodwin, M., Heath, O. and Milazzo, C. (2019). ‘Resurgent Remain and a Rebooted Revolt on the Right: Exploring the 2019 European Parliament Elections in the United Kingdom’, Political Quarterly 90(3): 496–514.Google Scholar

Cutts, D., Goodwin, M., Heath, O. and Surridge, P. (2020). ‘Brexit, the 2019 General Election and the Realignment of British Politics’, The Political Quarterly 91(1): 7–23.Google Scholar

Czernin, H. (2000). Wofür ich mich meinetwegen entschuldige: Haider, beim Wort genommen, Vienna: Czernin Verlag.Google Scholar

D’Alimonte, R. (2005). ‘Italy: A Case of Fragmented Bipolarism’, in Gallagher, M. and Mitchel, P. (eds), The Politics of Electoral Systems, Oxford University Press, pp. 253–76.Google Scholar

Davidson-Schmich, L. (2018). ‘LGBTI Rights and the 2017 German National Election’, German Politics and Society 36(2): 27–54.Google Scholar

Debus, M. and Müller, J. (2013). ‘The Programmatic Development of CDU and CSU since Reunification: Incentives and Constraints for Changing Policy Positions in the German Multi-Level System’, German Politics 22(1/2): 151–71.Google Scholar

de Lange, S. (2012). ‘New Alliances: Why Mainstream Parties Govern with Radical Right-Wing Populist Parties’, Political Studies 60(4): 899–918.CrossRefGoogle Scholar

de Lange, S. (2018). ‘From Limited Multipartism to Extended Multipartism? The Impact of the Lijst Pim Fortuyn, the Partij voor de Vrijheid and the Socialistische Partij on the Dutch Party System’, in Wolinetz, S. and Zaslove, A. (eds), Absorbing the Blow: Populist Parties and their Impact on Parties and Party Systems, Colchester: ECPR Press, pp. 55–82.Google Scholar

de Lange, S. and Art, D. (2011). ‘Fortuyn versus Wilders: An Agency-Based Approach to Radical Right Party Building’, West European Politics 34(6): 1229–49.Google Scholar

de Lange, S. and Mügge, L. (2015). ‘Gender and Right-Wing Populism in the Low Countries: Ideological Variations Across Parties and Time’, Patterns of Prejudice 49(1/2): 61–80.Google Scholar

de Lange, S., Harteveld, E. and Rooduijn, M. (2018). ‘Social Democratic Parties Caught between a Rock and a Hard Place. Explaining the Decline of the Dutch PvdA’, paper presented in the ‘(Yet another) crisis of social democracy’, Berlin, 29–30 November.Google Scholar

Del Pino, E. (2013). ‘The Spanish Welfare State from Zapatero to Rajoy: Recalibration to Retrenchment’, in Field, B. and Botti, A. (eds), Politics and Society in Contemporary Spain: From Zapatero to Rajoy, New York: Palgrave Macmillan, pp. 197–216.Google Scholar

Demker, M. (1997). ‘Changing Party Ideology: Gaullist Parties Facing Voters, Leaders and Competitors’, Party Politics 3(3): 407–26.Google Scholar

Demker, M. (2014). Sverige åt svenskarna. Motstånd och mobilisering mot invandring och invandrare i Sverige, Stockholm: Atlas förlag.Google Scholar

Demker, M. (2018). ‘Valmanifest och ideologiska föreställningar’, in Nord, L., Grusell, M., Bolin, N. and Falasca, K. (eds), Snabbtänkt. Reflektioner från valet 2018 av ledande forskare, Sundsvall: Mittuniversitetet Demicom, rapport nr 38.Google Scholar

Der Bundeswahlleiter (2018). ‘Ergebnisse Früherer Bundestagswahlen’, 8 November, Der Bundeswahlleiter database viewed 5 October 2020.Google Scholar

de Vries, C. (2007). ‘Sleeping Giant: Fact or Fairytale? How European Integration Affects National Elections’, European Union Politics 8(3): 363–85.Google Scholar

de Vries, C. (2018a). Euroscepticism and the Future of European Integration, Oxford University Press.Google Scholar

de Vries, C. (2018b). ‘The Cosmopolitan–Parochial Divide: Changing Patterns of Party and Electoral Competition in the Netherlands and Beyond’, Journal of European Public Policy 25(11): 1541–65.Google Scholar

de Vries, C., Hakhverdian, A. and Lancee, B. (2013). ‘The Dynamics of Voters’ Left/Right Identification: The Role of Economic and Cultural Attitudes’, Political Science Research and Methods 1(2): 223–38.Google Scholar

Díez, J. (1994). ‘Postmaterialismo y desarrollo económico en España’, in Díez, J. and Inglehart, R. (eds), Tendencias mundiales de cambio en los valores sociales y políticos, Madrid: FUNDESCO, pp. 125–55.Google Scholar

Dokumente (2018). ‘Angela Merkel mit 364 Stimmen zur Bundeskanzlerin gewählt’, Dokumente, available at: www.bundestag.de/dokumente/textarchiv/2018/kw11-de-kanzlerwahl-546336, last accessed 14 March 2018.Google Scholar

Dorey, P. (2007). ‘A New Direction or Another False Dawn? David Cameron and the Crisis of British Conservatism’, British Politics 2(2): 137–66.Google Scholar

Döring, H. and Manow, P. (2019). ‘Parliaments and Governments Database’, ParlGov Information on Parties, Elections and Cabinets in Modern Democracies, development version, viewed 22 March 2019.Google Scholar

Dostal, J. (2017). ‘The German Federal Election of 2017: How the Wedge Issue of Refugees and Migration Took the Shine off Chancellor Merkel and Transformed the Party System’, Political Quarterly 88(4): 589–602.Google Scholar

Dupoirier, E. and Sauger, N. (2010). ‘Four Rounds in a Row: The Impact of Presidential Election Outcomes on Legislative Elections in France’, French Politics 81(1): 21–41.Google Scholar

Eatwell, R. (2003). Fascism: A History, London: Pimlico.Google Scholar

Eatwell, R. (2014). ‘Fascism’, in Freeden, M. et al. (eds), The Oxford Handbook of Political Ideologies, Oxford University Press, pp. 474–92.Google Scholar

Eatwell, R. (2017). ‘Populism and Fascism’, in Rovira Kaltwasser, C. et al. (eds), The Oxford Handbook of Populism, Oxford University Press.Google Scholar

Eger, M. and Valdez, S. (2015). ‘Neo-nationalism in Western Europe’, European Sociological Review 31(1): 115–30.Google Scholar

Ekengren, A.-M. and Oscarsson, H. (2015). ‘Ett liv efter nya Moderaterna?’ Statsvetenskaplig Tidskrift 117(2): 153–68.Google Scholar

Elgie, R. (2006). ‘France: Stacking the Deck’, in Gallagher, M. and Mitchell, P. (eds), The Politics of Electoral Systems, Oxford University Press, pp. 70–87.Google Scholar

Encarnación, O. (2009). ‘Spain’s New Left Turn: Society Driven or Party Instigated?’, South European Society and Politics 14(4): 399–415.Google Scholar

Engeli, I., Green-Pedersen, C. and Larsen, L. (2012). Morality Politics in Western Europe: Parties, Agendas and Policy Choices, Basingstoke: Palgrave Macmillan.Google Scholar

Engler, F., Bauer-Blaschkowski, S. and Zohlnhöfer, R. (2019). ‘Disregarding the Voters? Electoral Competition and the Merkel Government’s Public Policies, 2013–17’, German Politics 28(3): 312–31.Google Scholar

Ellinas, A. A. (2013). ‘The Rise of Golden Dawn: The New Face of the Far Right in Greece’, South European Society and Politics 18(4): 543–65.Google Scholar

Eriksson, G. and Nilsson, D. (2007). ‘M säger ja til homoäktenskap’, Svenska Dagbladet, 27 October, available at: www.svd.se/m-sager-ja-till-homoaktenskap, last accessed 20 June 2019.Google Scholar

European Social Survey Cumulative File (2018). ‘ESS 1-8’, Data file edition 1.0. NSD – Norwegian Centre for Research Data, Norway, data archive and distributor of ESS data for ESS ERIC, viewed 5 September 2020.Google Scholar

Evans, G. and Mellon, J. (2019). ‘Immigration, Euroscepticism, and the Rise and Fall of UKIP’, Party Politics 25(1): 76–87.Google Scholar

Evans, J. (2000). ‘Le vote gaucho-lepéniste: le masque extrême d’une dynamique normale’, Revue Française de Science Politique 50(1): 21–51.Google Scholar

Evans, J. and Ivaldi, G. (2017). ‘An Atypical “Honeymoon” Election? Contextual and Strategic Opportunities in the 2017 French Legislative Race’, French Politics 14(4): 493–504.Google Scholar

Evans, J. and Ivaldi, G. (2018). The 2017 French Presidential Elections: A Political Reformation? Basingstoke: Palgrave Macmillan.CrossRefGoogle Scholar

Fella, S. and Ruzza, C. (2013). ‘Populism and the Fall of the Centre-Right in Italy: The End of the Berlusconi Model or a New Beginning?’, Journal of Contemporary European Studies 21(1): 38–52.Google Scholar

Fernández-Albertos, J. and Manzano, D. (2012). ‘The Lack of Partisan Conflict over the Welfare State in Spain’, South European Society and Politics 17(3): 427–47.Google Scholar

Field, B. (2009). ‘A “Second Transition” in Spain? Policy, Institutions and Interparty Politics under Zapatero (2004–8)’, South European Society and Politics 14(4): 379–97.Google Scholar

Field, B. (2016). Why Minority Governments Work: Multilevel Territorial Politics in Spain, New York: Palgrave Macmillan.Google Scholar

Field, B. and Botti, A. (2013). ‘Introduction: Political Change in Spain, from Zapatero to Rajoy’, in Field, B. and Botti, A. (eds), Politics and Society in Contemporary Spain: From Zapatero to Rajoy, New York: Palgrave Macmillan, pp. 1–19.Google Scholar

Forsberg, B. (2018). ‘Vi kan komma överens med C om flyktingpolitiken’, Svenska Dagbladet, 23 August, available at: www.svd.se/vi-kan-komma-overens-med-c-om-flyktingpolitiken, last accessed 20 June 2019.Google Scholar

Forschungsgruppe Wahlen (n.d.). ‘Wenn am nächsten Sonntag Bundestagswahl wäre’, available at: www.wahlrecht.de/umfragen/politbarometer.htm, last accessed 5 October 2020.Google Scholar

Fossati, F. and Häusermann, S. (2014). ‘Social Policy Preferences and Party Choice in the 2011 Swiss Elections’, Swiss Political Science Review 20(4): 590–611.Google Scholar

Franzmann, S. (2009). ‘The Change of Ideology: How the Left–Right Cleavage Transforms into Issue Competition: An Analysis of Party Systems Using Party Manifesto Data’, PhD thesis, University of Cologne.Google Scholar

Franzmann, S. (2015). ‘Towards a Real Comparison of Left–Right Indices: A Comment on Jahn’, Party Politics 21(5): 821–8.Google Scholar

Fredén, A. (2014). ‘Threshold Insurance Voting in PR Systems: A Study of Voters’ Strategic Behaviour in the 2010 Swedish General Election’, Journal of Elections, Public Opinion & Parties 24(4): 473–92.Google Scholar

Freeden, M. (2015). Liberalism: A Very Short Introduction, Oxford University Press.Google Scholar

Freeden, M. and Stears, M. (2014). ‘Liberalism’, in Freeden, M. et al. (eds), The Oxford Handbook of Political Ideologies, Oxford University Press, pp. 329–47.Google Scholar

Frey, T. (2009). Die Christdemokratie in Westeuropa: der schmale Grat zum Erfolg, Baden-Baden: Nomos.Google Scholar

Froio, C., Castelli, P., Bulli, G. and Albanese, M. (2020). CasaPound Italia: Contemporary Extreme Right Politics, London: Routledge.Google Scholar

Galli, G. (1966). Il bipartitismo imperfetto: comunisti e democristiani in Italia, Bologna: Il Mulino.Google Scholar

Garnett, M. and Lynch, P. (2003). The Conservatives in Crisis, Manchester University Press.Google Scholar

Garritzmann, J., Busemeyer, M. and Neimanns, E. (2018). ‘Public Demand for Social Investment: New Supporting Coalitions for Welfare State Reform in Western Europe?’, Journal of European Public Policy 25(6): 844–61.Google Scholar

Geddes, A. (2008). ‘Il Rombo Dei Cannoni? Immigration and the Centre-Right in Italy’, Journal of European Public Policy 15(3): 349–66.Google Scholar

Gidron, N. (2020). ‘Many Ways to be Right: Cross-Pressured Voters in Western Europe’, British Journal of Political Science, 1–16. doi:10.1017/S0007123420000228.Google Scholar

Gidron, N. and Ziblatt, D. (2019). ‘Center-Right Political Parties in Advanced Democracies’, Annual Review of Political Science 22: 17–35.Google Scholar

Gilljam, M. and Holmberg, S. (1993). Väljarna inför 90-talet, Stockholm: Norstedts.Google Scholar

Gingrich, J. (2017). ‘A New Progressive Coalition? The European Left in a Time of Change’, Political Quarterly 88(1): 39–51.Google Scholar

Gingrich, J. and Ansell, B. (2015). ‘The Dynamics of Social Investment: Human Capital, Activation and Care’, in Beramendi, P. et al. (eds), The Politics of Advanced Capitalism, Cambridge University Press, pp. 282–304.Google Scholar

Gingrich, J. and Häusermann, S. (2015). ‘The Decline of the Working-Class Vote, the Reconfiguration of the Welfare Support Coalition and Consequences for the Welfare State’, Journal of European Social Policy 25(1): 50–75.Google Scholar

Giovannini, A., Albertazzi, D. and Seddone, A. (2018). ‘“No Regionalism Please, We Are Leghisti!” The Transformation of the Italian Lega Nord under the Leadership of Matteo Salvini’, Regional & Federal Studies 28(5): 645–71.Google Scholar

Green-Pedersen, C. (2007). ‘The Growing Importance of Issue Competition: The Changing Nature of Party Competition in Western Europe’, Political Studies 55(3): 607–28.Google Scholar

Green-Pedersen, C. (2012). ‘A Giant Fast Asleep? Party Incentives and the Politicisation of European Integration’, Political Studies 60(1): 115–30.Google Scholar

Green, J. (2011). ‘A Test of Core Vote Theories: The British Conservatives, 1997–2005’, British Journal of Political Science 41(4): 735–64.Google Scholar

Green, S. (2013). ‘Societal Transformation and Programmatic Change in the CDU’, German Politics 22(1/2): 46–63.Google Scholar

Green, S. and Turner, E. (2014). Understanding the Transformation of Germany’s CDU, London: Routledge.Google Scholar

Griffin, R. (1996). ‘The “Post‐Fascism” of the Alleanza Nazionale: A Case Study in Ideological Morphology’, Journal of Political Ideologies 1(2): 123–45.Google Scholar

Griffiths, S. (2014). ‘What was Progressive in “Progressive Conservatism”?’ Political Studies Review 12(1): 29–40.Google Scholar

Grunberg, G. (2008). ‘Vers un espace politique bipartisan?’ in Perrineau, P. (ed.), Le vote de ruptura, Paris: Presses de Sciences Po, pp. 253–70.Google Scholar

Grunberg, G. and Haegel, F. (2007). La France vers le bipartisme? La présidentialisation du PS et de l’UMP, Paris: Presses de Sciences Po.Google Scholar

Grzymala-Busse, A. (2013). ‘Why There Is (almost) no Christian Democracy in post-Communist Europe?’ Party Politics 19(2): 319–42.Google Scholar

Grzymala-Busse, A. (2019). ‘The Failure of Europe’s Mainstream Parties’, Journal of Democracy 30(4): 35–47.Google Scholar

Gunther, R., Sani, G. and Shabad, G. (1988). Spain after Franco: The Making of a Competitive Party System, Berkeley: University of California Press.Google Scholar

Hafez, F. and Heinisch, R. (2018). ‘Breaking with Austrian Consociationalism: How the Rise of Right-Wing Populism and Party Competition have Changed Austria’s Islam Politics’, Politics and Religion 30(11): 649–78.Google Scholar

Hall, S. (1983). ‘The Great Moving Right Show’, in Hall, S. and Jacques, M. (eds), The Politics of Thatcherism, London: Lawrence & Wishart, pp. 19–39.Google Scholar

Han, K. J. (2015). ‘The Impact of Radical Right-Wing Parties on the Positions of Mainstream Parties Regarding Multiculturalism’, West European Politics 38(3): 557–76.Google Scholar

Harmel, R. and Janda, K. (1994). ‘An Integrated Theory of Party Goals and Party Change’, Journal of Theoretical Politics 6(3): 259–87.Google Scholar

Harteveld, E. (2016). ‘Winning the “Losers” but Losing the “Winners”? The Electoral Consequences of the Radical Right Moving to the Economic Left’, Electoral Studies 44: 225–34.Google Scholar

Harteveld, E. (2019). ‘Stuivertje wisselen: neemt FvD de electorale plek van PVV over?’ Stuk Rood Vlees, 22 March, available at: http://stukroodvlees.nl/stuivertje-wisselen-neemt-fvd-de-electorale-plek-van-pvv-over, last accessed 22 March 2019.Google Scholar

Harteveld, E., van der Brug, W., Dahlberg, S. and Kokkonen, A. (2015). ‘The Gender Gap in Populist Radical-Right Voting: Examining the Demand Side in Western and Eastern Europe’, Patterns of Prejudice 49(1/2): 103–34.Google Scholar

Harvey, D. (2005). A Brief History of Neoliberalism, Oxford University Press.Google Scholar

Häusermann, S., Picot, G. and Geering, D. (2013). ‘Rethinking Party Politics and the Welfare State: Recent Advances in the Literature’, British Journal of Political Science 43(1): 221–40.Google Scholar

Hayton, R. (2012). Reconstructing Conservatism? The Conservative Party in Opposition, 1997–2010, Manchester University Press.Google Scholar

Hayton, R. (2014). ‘Conservative Party Statecraft and the Politics of Coalition’, Parliamentary Affairs 67(1): 6–24.Google Scholar

Hayton, R. (2018). ‘British Conservatism after the Vote for Brexit: The Ideological Legacy of David Cameron’, British Journal of Politics and International Relations 20(1): 223–38.Google Scholar

Hayton, R. and Heppell, T. (2010). ‘The Quiet Man of British Politics: The Rise, Fall and Significance of Iain Duncan Smith’, Parliamentary Affairs 63(3): 425–45.Google Scholar

Hayton, R. and McEnhill, L. (2015). ‘Cameron’s Conservative Party, Social Liberalism and Social Justice’, British Politics 10(2): 131–47.Google Scholar

Hedberg, P. (2020). Väljarnas partier 1956–2018. Valforskningsprogrammets rapportserie 2020:3, Gothenburg: Statsvetenskapliga institutionen/Göteborgs universitet.Google Scholar

Heinisch, R. (2002). Populism, Proporz, and Pariah – Austria Turns Right: Austrian Political Change, its Causes and Repercussions, Huntington, NY: Nova Science.Google Scholar

Heinisch, R. (2003). ‘Success in Opposition – Failure in Government: Explaining the Performance of Right-Wing Populist Parties in Public Office’, West European Politics 26(3): 91–130.Google Scholar

Heinisch, R. and Hauser, C. (2015). ‘The Mainstreaming of the Austrian Freedom Party: The More Things Change’, in Akkerman, T., de Lange, S. and Rooduijn, M. (eds), Radical Right-Wing Populist Parties in Western Europe: Into the Mainstream? London: Routledge, pp. 73–93.Google Scholar

Hellström, A. and Nilsson, T. (2010). ‘We Are the Good Guys’, Ethnicities 10(1): 55–76.Google Scholar

Hellström, J., Bergman, T. and Bäck, H. (2018). ‘Party Government in Europe Database (PAGED)’, unpublished database, open-access in 2020, Umeå University.Google Scholar

Hemerijck, A. (2013). Changing Welfare States, Oxford University Press.Google Scholar

Heppell, T. (2014). The Tories: From Winston Churchill to David Cameron, London: Bloomsbury.Google Scholar

Heppell, T. and Hill, M. (2009). ‘Transcending Thatcherism? Ideology and the Conservative Party Leadership Mandate of David Cameron’, Political Quarterly 80(3): 388–99.Google Scholar

Hjermitslev, I. B. (2018). ‘The Electoral Cost of Coalition Participation: Can Anyone Escape?’, Party Politics 26(4): 510–20.Google Scholar

Hjertén, L. (2009). ‘Reinfeldt: Jag avgår hellre än samarbetar med SD’, Aftonbladet, 23 October, available at: www.aftonbladet.se/nyheter/a/9mB4wl/reinfeldt-jag-avgar-hellre-an-samarbetar-med-sd, last accessed 20 June 2019.Google Scholar

HM Government (2020). ‘The UK’s Points-Based Immigration System: Policy Statement’, HM Government (GOV.UK), 19 February, available at: www.gov.uk/government/publications/the-uks-points-based-immigration-system-policy-statement/the-uks-points-based-immigration-system-policy-statement, last accessed 14 May 2020.Google Scholar

Hobolt, S. and Tilley, J. (2016). ‘Fleeing the Centre: The Rise of Challenger Parties in the Aftermath of the Euro Crisis’, West European Politics 39(5): 971–91.Google Scholar

Hobolt, S. and de Vries, C. (2016). ‘Public Support for European Integration’, Annual Review of Political Science 19(1): 413–32.Google Scholar

Hofinger, C., Jenny, M. and Ogris, G. (2000). ‘Steter Tropfen höhlt den Stein. Wählerströme und Wählerwanderungen 1999 im Kontext der 80er und 90er Jahre’, in Plasser, F., Ulram, P. and Sommer, F. (eds), Das österreichische Wahlverhalten, Vienna: Signum Verlag, pp. 117–40.Google Scholar

Holmberg, S. (2000). Välja parti, Stockholm: Norstedts Juridik AB.Google Scholar

Holmberg, S. and Oscarsson, H. (2004). Väljare. Svenskt väljerarbeteende under 50 år, Stockholm: Norstedts Juridik AB.Google Scholar

Hooghe, L. and Marks, G. (2009). ‘A Postfunctionalist Theory of European Integration: From Permissive Consensus to Constraining Dissensus’, British Journal of Political Science 39(1): 1–23.Google Scholar

Hooghe, L. and Marks, G. (2018). ‘Cleavage Theory Meets Europe’s Crises: Lipset, Rokkan, and the Transnational Cleavage’, Journal of European Public Policy 25(1): 109–35.Google Scholar

Hooghe, L., Marks, G. and Wilson, C. J. (2002). ‘Does Left/Right Structure Party Positions on European Integration?’ Comparative Political Studies 35(8): 965–89.Google Scholar

Hutter, S. and Kriesi, H. (2019). European Party Politics in Times of Crisis, Cambridge University Press.Google Scholar

Hylén, J. (1991). Fosterlandet främst?: konservatism och liberalism inom högerpartiet 1904–1985, Stockholm: Norstedts juridikförl.Google Scholar

Ignazi, P. (1992). ‘The Silent Counter‐Revolution: Hypotheses on the Emergence of Extreme Right‐Wing Parties in Europe’, European Journal of Political Research 22(1): 3–34.Google Scholar

Ignazi, P. (2003). Extreme Right Parties in Western Europe, Oxford University Press.Google Scholar

Ignazi, P. (2005). ‘Legitimation and Evolution on the Italian Right Wing: Social and Ideological Repositioning of Alleanza Nazionale and the Lega Nord’, South European Society and Politics 10(2): 333–49.Google Scholar

Immerzeel, T., Jaspers, E. and Lubbers, M. (2013). ‘Religion as Catalyst or Restraint of Radical Right Voting?’, West European Politics 36(5): 946–68.Google Scholar

Inglehart, R. (1971). ‘The Silent Revolution in Europe: Intergenerational Change in Post-Industrial Societies’, American Political Science Review 65(4): 991–1017.Google Scholar

Inglehart, R. (1977). The Silent Revolution: Changing Values and Political Styles among Western Publics, Princeton University Press.Google Scholar

Inglehart, R. (1990). Culture Shift in Advanced Industrial Society, Princeton University Press.Google Scholar

Inglehart, R. and Baker, W. E. (2000). ‘Modernization, Cultural Change, and the Persistence of Traditional Values’, American Sociological Review 65(1): 19–51.Google Scholar

Inglehart, R. and Norris, P. (2003). Rising Tide: Gender Equality and Cultural Change Around the World, Cambridge University Press.Google Scholar

Inglehart, R. and Rabier, J.-R. (1986). ‘Political Realignment in Advanced Industrial Society: From Class‐Based Politics to Quality‐of‐Life Politics’, Government & Opposition 21(4): 456–79.Google Scholar

Inglehart, R. and Welzel, C. (2005). Modernization, Cultural Change, and Democracy. The Human Development Sequence, Cambridge University Press.Google Scholar

Inglehart, R. and Welzel, C. (2010). ‘Changing Mass Priorities: The Link between Modernization and Democracy’, Perspectives on Politics 8(2): 551–67.Google Scholar

Invernizzi-Accetti, C. (2020). What is Christian Democracy? The Forgotten Ideology, Cambridge University Press.Google Scholar

Ipsos (2019a). ‘EP19. Verkiezingsonderzoek Ipsos in opdracht van de NOS’, Research Report, 29 May, available at: www.ipsos.com/sites/default/files/ct/news/documents/2019-05/19020845_ipsos_ep19_v1.3.pdf, last accessed 29 May 2020.Google Scholar

Ipsos (2019b). ‘PS19. Verkiezingsonderzoek Ipsos in opdracht van de NOS’, Research Report, 1 April, available at: www.ipsos.com/sites/default/files/ct/news/documents/2019-04/18063768_ipsos_ps19_v1.0.pdf, last accessed 1 April 2020.Google Scholar

Ivaldi, G. (2015). ‘Towards the Median Economic Crisis Voter? The New Leftist Economic Agenda of the Front National in France’, French Politics 13(4): 346–69.Google Scholar

Ivaldi, G. (2018a). ‘No Longer a Pariah? The Front National and the French Party System’, in Zaslove, A. and Wolinetz, S. B. (eds), Absorbing the Blow: Populist Parties and their Impact on Parties and Party Systems, London: Rowman & Littlefield/ECPR Press, pp. 171–96.Google Scholar

Ivaldi, G. (2018b). ‘Contesting the EU in Times of Crisis: The Front National and Politics of Euroscepticism in France’, Politics 38(3): 278–94.Google Scholar

Ivaldi, G. and Gombin, J. (2015). ‘The Front National and the New Politics of the Rural in France’, in Strijker, D., Voerman, G. and Terluin, I. (eds), Rural Protest Groups and Populist Political Parties, Wageningen: Wageningen Academic Publishers, pp. 35–62.Google Scholar

Ivarsflaten, E. (2006). ‘Reputational Shields: Why Most Anti-Immigrant Parties Failed in Western Europe, 1980-2005’, paper prepared for the Annual Meeting of the American Political Science Association, Philadelphia, 31 August–3 September.Google Scholar

Ivarsflaten, E., Blinder, S. and Bjånesøy, L. (2020). ‘How and Why the Populist Radical Right Persuades Citizens’, in Suhay, E., Grofman, B. and Trechsel, A. H. (eds), The Oxford Handbook of Electoral Persuasion, Oxford University Press, pp. 815–38.Google Scholar

Jahn, D. (2011). ‘Conceptualizing Left and Right in Comparative Politics: Towards a Deductive Approach’, Party Politics 17(6): 745–65.Google Scholar

Jahn, D. (2014). ‘What is Left and Right in Comparative Politics? A Response to Simon Franzmann’, Party Politics 20(2): 297–301.Google Scholar

Jamison, A., Eyerman, R. and Cramer, J. (1990). The Making of the New Environmental Consciousness: A Comparative Study of the Environmental Movements in Sweden, Denmark and the Netherlands, Edinburgh University Press.Google Scholar

Jensen, C. (2014). The Right and the Welfare State, Oxford University Press.Google Scholar

Jupskås, A. R. (2018). ‘Shaken, but not Stirred: How Right-Wing Populist Parties have Changed Party Systems in Scandinavia’, in Wolinetz, S. B. and Zaslove, A. (eds), Absorbing the Blow: Populist Parties and their Impact on Parties and Party Systems, London: Rowman & Littlefield/ECPR Press, pp. 103–44.Google Scholar

Jylhä, K. M., Rydgren, J. and Strimling, P. (2019). ‘Radical Right-Wing Voters from Right and Left: Comparing Sweden Democrat Voters Who Previously Voted for the Conservative Party or the Social Democratic Party’, Scandinavian Political Studies 42(3/4): 220–44.Google Scholar

Kaiser, W. (2007). Christian Democracy and the Origins of European Union, Cambridge University Press.Google Scholar

Kalyvas, S. (1996). The Rise of Christian Democracy in Europe, London: Cornell University Press.Google Scholar

Kalyvas, S. and van Kersbergen, K. (2010). ‘Christian Democracy’, Annual Review of Political Science 13: 183–209.Google Scholar

Kärrman, J. (2015). ‘Väljarstödet för att isolera SD luckras upp’, Dagens Nyheter, 5 May, available at: www.dn.se/nyheter/politik/valjarstodet-for-att-isolera-sd-luckras-upp, last accessed 20 June 2019.Google Scholar

Kerr, P. and Hayton, R. (2015). ‘Whatever Happened to Conservative Party Modernisation?’, British Politics 10(2): 114–30.Google Scholar

Kim, J. (2018). ‘The Radical Market-Oriented Policies of the Alternative for Germany (AfD) and Support from Non-Beneficiary Groups: Discrepancies between the Party’s Policies and Its Supporters’, Asian Journal of German and European Studies 3(6): 1–24.Google Scholar

Kirchheimer, O. (1966). ‘The Transformation of the Western European Party Systems’, in LaPalombara, J. and Weiner, M. (eds), Political Parties and Political Development, Princeton University Press, pp. 177–200.Google Scholar

Kirchner, E. (1988). ‘Introduction’, in Kirchner, E. (ed.), Liberal Parties in Western Europe, Cambridge University Press, pp. 1–15.Google Scholar

Kitschelt, H. (1994). The Transformation of European Social Democracy, Cambridge University Press.Google Scholar

Kitschelt, H. (2007). ‘Party Systems’, in Boix, C. and Stokes, S. (eds), The Oxford Handbook of Comparative Politics, Oxford University Press, pp. 522–54.Google Scholar

Kitschelt, H. (2012). ‘Social Class and Radical Right: Conceptualizing Political Preference Formation and Partisan Choice’, in Rydgren, J. (ed.), Class Politics and the Radical Right, London: Routledge, pp. 224–51.Google Scholar

Kitschelt, H. and Mcgann, A. J. (1997). The Radical Right in Western Europe: A Comparative Analysis, University of Michigan Press.Google Scholar

Kitschelt, H. and Rehm, P. (2014). ‘Occupations as a Site of Political Preference Formation’, Comparative Political Studies 47(12): 1670–706.Google Scholar

Knapp, A. and Wright, V. (2006). The Government and Politics of France, Abingdon: Routledge.Google Scholar

Knutsen, O. (1990). ‘Materialist and Postmaterialist Values and Social Structure in the Nordic Countries: A Comparative Study’, Comparative Politics 23(1): 85–104.Google Scholar

Krause, W., Cohen, D. and Abou-Chadi, T. (2019). ‘Does Accommodation Work? Mainstream Party Strategies and the Success of Radical Right Parties’, unpublished manuscript, working paper.Google Scholar

Krause, W. and Giebler, H. (2020). ‘Shifting Welfare Policy Positions: The Impact of Radical Right Populist Party Success Beyond Migration Politics’, Representation 56(3): 331–48.Google Scholar

Kriesi, H. (1998). ‘The Transformation of Cleavage Politics: The 1997 Stein Rokkan Lecture’, European Journal of Political Research 33(2): 165–85.Google Scholar

Kriesi, H., Grande, E., Lachat, R., Dolezal, M., Bornschier, S. and Frey, T. (2008). West European Politics in the Age of Globalization, Cambridge University Press.Google Scholar

Krouwel, A. and Bale, T. (2013). ‘Down but Not Out: A Comparison of Germany’s CDU/CSU with Christian Democratic Parties in Austria, Belgium, Italy and the Netherlands’, German Politics 22(1/2): 16–45.Google Scholar

Laponce, J. (1981). Left and Right: The Topography of Political Perceptions, Toronto University Press.Google Scholar

Larsson, M. J. (2014). ‘Så fungerar decemberöverenskommelsen’, Dagens Nyheter, 27 December, available at: www.dn.se/nyheter/politik/sa-fungerar-decemberoverenskommelsen, last accessed 20 June 2019.Google Scholar

Laubenthal, B. (2019). ‘Refugees Welcome? Reforms of German Asylum Policies between 2013 and 2017 and Germany’s Transformation into an Immigration Country’, German Politics 28(3): 412–25.Google Scholar

Levitsky, S. and Ziblatt, D. (2018). How Democracies Die, New York: Crown.Google Scholar

Lewin, L. (1994). ‘Om falukorv, sakinflytande och ideologisk livskraft’, Statsvetenskaplig Tidskrift 97(3): 279–83.Google Scholar

Lieberman, R., Mettler, S., Pepinsky, T., Roberts, K. and Valelly, R. (2019). ‘The Trump Presidency and American Democracy: A Historical and Comparative Analysis’, Perspectives on Politics 17(2): 470–9.Google Scholar

Lindbom, A. (2010). ‘Moderaterna och välfärdsstaten’, Statsvetenskaplig Tidskrift 112(2): 143–52.Google Scholar

Lindström, U. (2005). ‘De socialdemokratiska partierna’, in Demker, M. and Svåsand, L. (eds), Partiernas århundrade. Fempartimodellens uppgång och fall i Norge og Sverige, Stockholm: Santérus förlag, pp. 80–104.Google Scholar

Linz, J. (1978). The Breakdown of Democratic Regimes: Crisis, Breakdown and Reequilibration. An Introduction, Baltimore, MD: Johns Hopkins University Press.Google Scholar

Lipset, S. and Rokkan, S. (1967). Party System and Voter Alignments: Cross-National Perspectives, New York: Free Press.Google Scholar

Ljunggren, S. B. (1992). Folkhemskapitalismen: högerns programutveckling under efterkrigstiden, Stockholm: Tiden.Google Scholar

López Nieto, L. (1988). Alianza Popular: Estructura y evolución electoral de un partido conservador (1976–1982), Madrid: Centro de Investigaciones Sociológicas.Google Scholar

Lowe, W., Benoit, K., Mikhaylov, S. and Laver, M. (2011). ‘Scaling Policy Preferences from Coded Political Texts’, Legislative Studies Quarterly 36(1): 123–55.Google Scholar

Lucardie, P. and Voerman, G. (2012). Populisten in de Polder, Amsterdam: Boom.Google Scholar

Luther, K. R. (2010). ‘Governing with Right-Wing Populists and Managing the Consequences: Schüssel and the FPÖ’, in Bischof, G. and Plasser, F. (eds), The Schüssel Era in Austria, New Orleans and Innsbruck: New Orleans University Press and Innsbruck University Press, pp. 79–103.Google Scholar

Mair, P. (2002). ‘Comparing Party Systems’, in LeDuc, L., Niemi, R. and Norris, P. (eds), Comparing Democracy 2: New Challenges in the Study of Elections and Voting, London: Sage, pp. 88–107.Google Scholar

Mair, P. (2008). ‘Electoral Volatility and the Dutch Party System: A Comparative Perspective’, Acta Politica 43(2/3): 235–53.Google Scholar

Mair, P. and Mudde, C. (1998). ‘The Party Family and its Study’, Annual Review of Political Science 1: 211–29.Google Scholar

Markovits, A. S. and Gorski, P. S. (1993). The German Left: Red, Green, and Beyond, Oxford University Press.Google Scholar

Marks, G. and Wilson, C. (2001). ‘The Past in the Present: A Cleavage Theory of Party Response to European Integration’, British Journal of Political Science 30(3): 433–59.Google Scholar

Martin, C. 2018. ‘Electoral Participation and Right Wing Authoritarian Success: Evidence from the 2017 Federal Elections in Germany’, SSRN, 26 April, available at: http://dx.doi.org/10.2139/ssrn.3159320, last accessed 5 October 2020.Google Scholar

Mastropaolo, A. (2005). La Mucca Pazza Della Democrazia: Nuove Destre, Populismo, Antipolitica, Torino: Bollati Boringhieri.Google Scholar

Mayer, N. (2002). Ces Français qui votent Le Pen, Paris: Flammarion.Google Scholar

McDonnell, D. (2006). ‘A Weekend in Padania: Regionalist Populism and the Lega Nord’, Politics 26(2): 126–32.Google Scholar

McDonnell, D. (2013). ‘Silvio Berlusconi’s Personal Parties: From Forza Italia to the Popolo Della Libertà’, Political Studie 61(S1): 217–33.Google Scholar

McGann, A. J. and Kitschelt, H. (2005). ‘The Radical Right in the Alps: Evolution of Support for the Swiss SVP and Austrian FPÖ’, Party Politics 11(2): 147–71.Google Scholar

Meguid, B. M. (2008). Party Competition between Unequals: Strategies and Electoral Fortunes in Western Europe, Cambridge University Press.Google Scholar

Meijers, M. (2017). ‘Contagious Euroscepticism: The Impact of Eurosceptic Support on Mainstream Party Positions on European Integration’, Party Politics 23(4): 413–23.Google Scholar

Meléndez, C. and Rovira Kaltwasser, C. (2019). ‘Political Identities: The Missing Link in the Study of Populism’, Party Politics 25(4): 520–33.Google Scholar

Meléndez, C. and Rovira Kaltwasser, C. (forthcoming). ‘Negative Partisanship towards the Populist Radical Right and Democratic Resilience in Western Europe’, Democratization (DOI: 10.1080/13510347.2021.1883002).Google Scholar

Mellon, J., Evans, G., Fieldhouse, E., Green, J. and Prosser, C. (2018). ‘Brexit or Corbyn? Campaign and Inter-Election Vote Switching in the 2017 UK General Election’, Parliamentary Affairs 71(4): 719–37.Google Scholar

Micu, P. (2018). ‘Ulf Kristersson: SD var de enda som talade om problem med invandringen’, Expressen, 26 January, available at: www.expressen.se/nyheter/ulf-kristersson-sd-var-de-enda-som-talade-om-problem-med-invandringen, last accessed 20 June 2019.Google Scholar

Moffitt, B. (2017). ‘Liberal Illiberalism? The Reshaping of the Contemporary Populist Radical Right in Northern Europe’, Politics and Governance 5(4): 112–22.Google Scholar

Montero, J. R. (1988). ‘More than Conservatism, Less than Neoconservatism’, in Girvin, B. (ed.), The Transformation of Contemporary Conservatism, London: Sage, pp. 145–63.Google Scholar

Montgomery, K. A. and Winter, R. (2015). ‘Explaining the Religion Gap in Support for Radical Right Parties in Europe’, Politics & Religion 8(2): 379–403.Google Scholar

Morgan, J. (2012). Bankrupt Representation and Party System Collapse, University Park, PA: Pennsylvania State University Press.Google Scholar

Morlino, L. and Tarchi, M. (1996). ‘The Dissatisfied Society: The Roots of Political Change in Italy’, European Journal of Political Research 30(1): 41–63.Google Scholar

Mudde, C. (2000). ‘The Republikaner’: The Ideology of the Extreme Right, Manchester University Press, pp. 31–59.Google Scholar

Mudde, C. (2004). ‘The Populist Zeitgeist’, Government & Opposition 39(4): 541–63.Google Scholar

Mudde, C. (2007). Populist Radical Right Parties in Europe, Cambridge University Press.Google Scholar

Mudde, C. (2010). ‘The Populist Radical Right: A Pathological Normalcy’, West European Politics 33(6): 1167–86.Google Scholar

Mudde, C. (2013). ‘Three Decades of Populist Radical Right Parties in Western Europe: So What?’, European Journal of Political Research 52(1): 1–19.Google Scholar

Mudde, C. (2014). ‘Fighting the System? Populist Radical Right Parties and Party System Change’, Party Politics 20(2): 217–26.Google Scholar

Mudde, C. (2019). The Far Right Today, Cambridge: Polity.Google Scholar

Mudde, C. and Rovira Kaltwasser, C. (2012). Populism in Europe and the Americas: Threat or Corrective for Democracy? Cambridge University Press.Google Scholar

Mudde, C. and Rovira Kaltwasser, C. (2013). ‘Exclusionary vs. Inclusionary Populism: Comparing Contemporary Europe and Latin America’, Government & Opposition 48(2): 147–74.Google Scholar

Mudde, C. and Rovira Kaltwasser, C. (2017). Populism: A Very Short Introduction, Oxford University Press.Google Scholar

Müller, J.-W. (2006). ‘Comprehending Conservatism: A New Framework for Analysis’, Journal of Political Ideologies 11(3): 359–65.Google Scholar

Müller, J-W. (2011). Contesting Democracy: Political Ideas in Twentieth-Century Europe, Princeton University Press.Google Scholar

Müller, J-W. (2018). ‘Europe Forgot What “Conservative” Means’, Foreign Policy, 21 March, available at: https://foreignpolicy.com/2018/03/21/europe-forgot-what-conservative-means, last accessed 5 September 2020.Google Scholar

Müller, W. C. (2002). ‘Evil or the “Engine of Democracy”? Populism and Party Competition in Austria’, in Mény, Y. and Surel, Y. (eds), Democracies and the Populist Challenge, London: Palgrave Macmillan, pp. 155–75.Google Scholar

Müller, W. C., Plasser, F. and Ulram, P. A. (2004). ‘Party Responses to the Erosion of Voter Loyalties in Austria: Weakness as an Advantage and Strength as a Handicap’, in Mair, P., Müller, W. C. and Plasser, F. (eds), Political Parties and Electoral Change, London: Sage, pp. 145–78.Google Scholar

Müller, W. C. and Strøm, S. (1999). Policy, Office, or Votes? How Political Parties in Western Europe Make Hard Decisions, Cambridge University Press.Google Scholar

Nilsson, T. (2004). Mellan arv och utopi – moderata vägval under hundra år, 1904–2004, Stockholm: Santérus förlag.Google Scholar

Nilsson, T. and Reuterskiöld, A. (2016). ‘Moderat I spagat’, Fokus, 1 July, available at: www.fokus.se/2016/07/moderat-i-spagat/?fbclid=IwAR3aTQ2eKeAp-o8_B9FHUOLXhqAhC0EO17DBP5qaJw8TP1hhgGR237AgL-w, last accessed 20 June 2019.Google Scholar

Noël, A. and Thérien, J. (2008). Left and Right in Global Politics, Cambridge University Press.Google Scholar

Norris, P. (2005). Radical Right: Voters and Parties in the Electoral Market, Cambridge University Press.Google Scholar

Norris, P. and Inglehart, R. (2019). Cultural Backlash: Trump, Brexit, and Authoritarian Populism, Cambridge University Press.Google Scholar

Norris, P. and Lovenduski, J. (2004). ‘Why Parties Fail to Learn: Electoral Defeat, Selective Perception and British Party Politics’, Party Politics 10(1): 85–104.Google Scholar

NOS (2017). ‘NOS Nederland Kiest: Het Debat’, televised election debate, NOS, Amsterdam.Google Scholar

Novus (2018). ‘Moderaternas väljare juni 2018’, Novus, available at: https://novus.se/wp-content/uploads/2018/06/2ae4e982a85ef46c77e736a0d1030368.pdf, last accessed 20 June 2019.Google Scholar

Odmalm, P. and Bale, T. (2015). ‘Immigration into the Mainstream: Conflicting Ideological Streams, Strategic Reasoning and Party Competition’, Acta Politica 50(4): 365–505.Google Scholar

Oesch, D. (2006a). ‘Coming to Grips with a Changing Class Structure: An Analysis of Employment Stratification in Britain, Germany, Sweden and Switzerland’, International Sociology 21(2): 263–88.Google Scholar

Oesch, D. (2006b). Redrawing the Class Map: Stratification and Institutions in Britain, Germany, Sweden and Switzerland, Houndmills: Palgrave Macmillan.Google Scholar

Oosterwaal, A. and Torenvlied, R. (2010). ‘Politics Divided from Society? Three Explanations for Trends in Societal and Political Polarisation in the Netherlands’, West European Politics 33(2): 258–79.Google Scholar

Orriols, L. and Balcells, L. (2012). ‘Party Polarisation and Spatial Voting in Spain’, South European Society and Politics 17(3): 393–409.Google Scholar

Orriols, L. and Cordero, G. (2015). ‘The Breakdown of the Spanish Two-Party System: The Upsurge of Podemos and Ciudadanos in the 2015 General Election’, South European Society and Politics 21(4): 469–92.Google Scholar

Oscarsson, H. and Holmberg, S. (2008). Regeringsskifte. Väljarna och valet 2006, Stockholm: Norstedts Juridik AB.Google Scholar

Oscarsson, H. and Holmberg, S. (2013). Nya svenska väljare, Stockholm: Norstedts Juridik.Google Scholar

Oscarsson, H. and Holmberg, S. (2016). Svenska väljare, Stockholm: Wolters Kluwer.Google Scholar

O’Sullivan, N. (2014). ‘Conservatism’, in Freeden, M. et al. (eds), The Oxford Handbook of Political Ideologies, Oxford University Press, pp. 293–311.Google Scholar

Otjes, S. (2018). ‘The Phoenix of Consensus Democracy: Party System Change in the Netherlands’, in Lisi, M. (ed.), Party System Change, the European Crisis and the State of Democracy, Abingdon: Routledge, pp. 171–93.Google Scholar

Otjes, S. (2020). ‘The Fight on the Right: What Drives Voting for the Dutch Freedom Party and for the Forum for Democracy?’, Acta Politica, 1–33.Google Scholar

Ozzano, L. and Giorgi, A. (2015). European Culture Wars and the Italian Case: Which Side Are You On?, Abingdon: Routledge.Google Scholar

Panebianco, A. (1988). Political Parties: Organization and Power, Cambridge University Press.Google Scholar

Paolucci, C. (2008). ‘From Democrazia Cristiana to Forza Italia and the Popolo Della Libertà: Partisan Change in Italy’, Modern Italy 13(4): 465–80.Google Scholar

Pardos-Prado, S. (2015). ‘How Can Mainstream Parties Prevent Niche Party Success? Center-right Parties and the Immigration Issue’, Journal of Politics 77(2): 352–67.Google Scholar

Pardos-Prado, S. and Sagarzazu, I. (2019). ‘Economic Performance and Center–Periphery Conflicts in Party Competition’, Party Politics 25(1): 50–62.Google Scholar

Partij Voor de Vrijheid (2010). ‘De agenda van hoop en optimism Een tijd om te kiezen: PVV 2010–2015’, Verkiezing van de Tweede Kamer der Staten-Generaal, 9: 301–59.Google Scholar

Partos, R. and Bale, T. (2015). ‘Immigration and Asylum Policy Under Cameron’s Conservatives’, British Politics 10(2): 169–84.Google Scholar

Patton, D. (2011). Out of the East: From PDS to Left Party in Unified Germany, New York: State University of New York Press.Google Scholar

Pellikaan, H., van der Meer, T. and de Lange, S. (2007). ‘Fortuyn’s Legacy: Party System Change in the Netherlands’, Comparative European Politics 5(3): 282–302.Google Scholar

Pellikaan, H., van der Meer, T. and de Lange, S. (2018). ‘The Centre Does Not Hold: Coalition Politics and Party System Change in the Netherlands, 2002–12’, Government and Opposition 52(2): 231–55.Google Scholar

Perrineau, P. (2014). La France au front, Paris: Fayard.Google Scholar

Pierson, P. and Hacker, J. S. (2010). Winner-Take-All Politics: How Washington Made the Rich Richer and Turned its Back on the Middle Class, New York: Simon & Schuster.Google Scholar

Pirro, A. and van Kessel, S. (2018). ‘Populist Eurosceptic Trajectories in Italy and the Netherlands during the European Crises’, Politics 38(3): 327–43.Google Scholar

Poguntke, T. (1994). Alternative Politics: The German Green Party, Edinburgh University Press.Google Scholar

Politico (2017). ‘Angela Merkel, Chancellor of Germany: The New Leader of the Free World’, Politico, 27 October, available at: www.politico.com/interactives/2017/politico50/angela-merkel, last accessed 28 May 2020.Google Scholar

Polk, J., Rovny, J., Bakker, R., Edwards, E., Hooghe, L., Jolly, S. and Steenbergen, M. (2017). ‘Explaining the Salience of Anti-Elitism and Reducing Political Corruption for Political Parties in Europe with the 2014 Chapel Hill Expert Survey Data’, Research & Politics January/March: 1–9.Google Scholar

Pridham, G. (1977). Christian Democracy in Western Germany: The CDU/CSU in Government and Opposition, 1945–1976, London: Croom Helm.Google Scholar

Prins, B. (2002). ‘The Nerve to Break Taboos: New Realism in the Dutch Discourse on Multiculturalism’, Journal of International Migration and Integration 3(3/4): 363–80.Google Scholar

PVV (2010). ‘De agenda van hoop en optimisme. Een tijd om te kiezen: PVV 2010–2015’, PVV parliamentary election manifesto, Amsterdam.Google Scholar

PVV (2016). ‘Nederland weer van ons! Concept-verkiezingsprogramma PVV 2017–2021’, PVV parliamentary election manifesto, Amsterdam.Google Scholar

Queralt, D. (2012). ‘Spatial Voting in Spain’, South European Society and Politics 17(3): 375–92.Google Scholar

Ramiro-Fernández, L. (2005). ‘Programmatic Adaptation and Organizational Centralization in the AP–PP’, South European Society and Politics 10(2): 207–23.Google Scholar

Raniolo, F. (2006). ‘Forza Italia: A Leader with a Party’, South European Society and Politics 11(3/4): 439–55.Google Scholar

Regalia, M. (2018). ‘Electoral Reform as an Engine of Party System Change in Italy’, South European Society and Politics 23(1): 81–96.Google Scholar

Regierungsprogramm (2017). ‘Zusammen. Für unser Österreich’, Regierungsprogramm 2017–2022, 2017, available at: www.oeh.ac.at/sites/default/files/files/pages/regierungsprogramm_2017-2022.pdf, last accessed 30 September 2020.Google Scholar

Rekker, R. (2018). ‘Growing Up in a Globalized Society: Why Younger Generations are More Positive about the European Union’, Young 26: 56S–77S.Google Scholar

Richter, P. (1998). ‘Die Außerparlamentarische Opposition in der Bundesrepublik Deutschland 1966 bis 1968’, Geschichte Und Gesellschaft, Sonderheft 17: 35–55.Google Scholar

Roberts, K. (2017). ‘State of the Field. Party Politics in Hard Times: Comparative Perspectives on the European and Latin American Economic Crises’, European Journal of Political Research 56(2): 218–33.Google Scholar

Roberts, K. (2019a). ‘Parties, Populism, and Democratic Decay: A Comparative Perspective on Political Polarization in the United States’, in Weyland, K. and Madrid, R. L. (eds), When Democracy Trumps Populism: European and Latin American Lessons for the United States, Cambridge University Press, pp. 132–53.Google Scholar

Roberts, K. (2019b). ‘Bipolar Disorders: Varieties of Capitalism and Populist Out-Flanking on the Left and Right’, Polity 51(4): 641–53.Google Scholar

Rodríguez, J. L. (1994). Reaccionarios y golpistas. La extrema derecha en España: del tardofraquismo a la consolidación de la democracia (1967–1982), Madrid: Consejo Superior de Investigaciones Científicas.Google Scholar

Rodríguez, J. and Barrio, A. (2018). ‘Ciudadanos: el asalto al centro’, in Llera, F., Baras, M. and Montabes, J. (eds), Las elecciones generales de 2015 y 2016, Madrid: Centro de Investigaciones Sociologicas, pp. 249–71.Google Scholar

Rooduijn, M. (2018). ‘What Unites the Voter Bases of Populist Parties? Comparing the Electorates of 15 Populist Parties’, European Political Science Review 10(3): 351–68.Google Scholar

Rooduijn, M., de Lange, S. and van der Brug, W. (2012). ‘A Populist Zeitgeist? Programmatic Contagion by Populist Parties in Western Europe’, Party Politics 20(4): 563–75.Google Scholar

Röth, L., Afonso, A. and Spies, D. (2018). ‘The Impact of Populist Radical Right Parties on Socio-Economic Policies’, European Political Science Review 10(3): 325–50.Google Scholar

Rovira Kaltwasser, C. (2014). ‘The Responses of Populism to Dahl’s Democratic Dilemmas’, Political Studies 62(3): 470–87.Google Scholar

Rovira Kaltwasser, C., Wratil, C. and Vehrkamp, R. (2019). ‘Europe’s Choice: Populist Attitudes and Voting Intentions in the 2019 European Election’, Gütersloh: Bertelsmann Foundation.Google Scholar

Rovny, J. (2013). ‘Where Do Radical Right Parties Stand? Position Blurring in Multidimensional Competition’, European Political Science Review 5(1): 1–26.Google Scholar

Royo, S. (2009). ‘Reforms Betrayed? Zapatero and Continuities in Economic Policy’, South European Society and Politics 14(4): 435–51.Google Scholar

Rueda, D. (2007). Social Democracy Inside Out: Partisanship and Labour Market Policy in Advanced Industrialized Democracies, Oxford University Press.Google Scholar

Ruzza, C. and Fella, S. (2011). ‘Populism and the Italian Right’, Acta Politica 46(2): 158–79.Google Scholar

Rydgren, J. (2005). ‘Is Extreme Right‐Wing Populism Contagious? Explaining the Emergence of a New Party Family’, European Journal of Political Research 44(3): 413–37.Google Scholar

Rydgren, J. (2007). ‘The Sociology of the Radical Right’, Annual Review of Sociology 33: 241–62.Google Scholar

Rydgren, J. (2013). Class Politics and the Radical Right, London: Routledge.Google Scholar

Rydgren, J. (2018). The Oxford Handbook of the Radical Right, Oxford University Press.Google Scholar

Rydgren, J. and van der Meiden, S. (2018). ‘The Radical Right and the End of Swedish Exceptionalism’, European Political Science 18(3): 439–55.Google Scholar

Samuels, D. and Zucco, C. (2018). Partisans, Antipartisans, and Nonpartisans Voting Behavior in Brazil, Cambridge University Press.Google Scholar

Sánchez-Cuenca, I. (2017). ‘From a Deficit of Democracy to a Technocratic Order: The Post-Crisis Debate on Europe’, Annual Review of Political Science 20: 351–69.Google Scholar

Sartori, G. (1970). ‘Concept Misformation in Comparative Politics’, American Political Science Review 64(4): 1033–53.Google Scholar

Sartori, G. (1976). Parties and Party Systems: A Framework for Analysis, Cambridge University Press.Google Scholar

Sartori, G. (1982). Teoria dei partiti e caso italiano, Milan: Sugarco Edizioni.Google Scholar

Sauger, N. (2007). ‘Le vote Bayrou. L’échec d’un succès’, Revue Française de Science Politique 57(3): 447–58.Google Scholar

Schain, M. (2006). ‘The Extreme-Right and Immigration Policy-Making: Measuring Direct and Indirect Effects’, West European Politics 29(2): 270–89.Google Scholar

Schmitt-Beck, R. (2017). ‘The “Alternative für Deutschland in the Electorate”: Between Single-Issue and Right-Wing Populist Party’, German Politics 26(1): 124–48.Google Scholar

Schonfeld, W. (1986). ‘Le RPR et l’UDF à l’épreuve de l’opposition’, Revue Française de Science Politique 36(1): 14–29.Google Scholar

Schumacher, G. and van Kersbergen, K. (2016). ‘Do Mainstream Parties Adapt to the Welfare Chauvinism of Populist Parties?’, Party Politics 22(3): 300–12.Google Scholar

Schwander, H. and Manow, P. (2017). ‘“Modernize and Die”? German Social Democracy and the Electoral Consequences of the Agenda 2010’, Socio-Economic Review 15(1): 117–34.Google Scholar

Seldon, A. and Snowdon, P. (2001). A New Conservative Century? London: Centre for Policy Studies.Google Scholar

Seldon, A. and Snowdon, P. (2005). ‘The Conservative Campaign’, Parliamentary Affairs 58(4): 725–42.Google Scholar

Siaroff, A. (2003). ‘Two-and-a-Half-Party Systems and the Comparative Role of the “Half”’, Party Politics 9(3): 267–90.Google Scholar

Sides, J. and Citrin, J. (2007). ‘European Opinion about Immigration: The Role of Identities, Interests and Information’, British Journal of Political Science 37(3): 477–504.Google Scholar

Smith, G. (1988). ‘Between Left and Right: The Ambivalence of European Liberalism’, in Kirchner, E. (ed.), Liberal Parties in Western Europe, Cambridge University Press, pp. 16–28.Google Scholar

Smith, M. (2019). ‘Most Conservative Members Would See Party Destroyed to Achieve Brexit’, YouGov, 18 June, available at: https://yougov.co.uk/topics/politics/articles-reports/2019/06/18/most-conservative-members-would-see-party-destroye, last accessed 25 July 2019.Google Scholar

Spierings, N., Lubbers, M. and Zaslove, A. (2017). ‘“Sexually Modern Nativist Voters”: Do They Exist and Do They Vote for the Populist Radical Right?’, Gender and Education 29(2): 216–37.Google Scholar

Spierings, N. and Zaslove, A. (2015). ‘Gendering the Vote for Populist Radical-Right Parties’, Patterns of Prejudice 49(1–2): 135–62.Google Scholar

Spies, D. (2013). ‘Explaining Working-Class Support for Extreme Right Parties: A Party Competition Approach’, Acta Politica 48(3): 296–325.Google Scholar

Spoon, J. J. and Klüver, H. (2020). ‘Responding to Far Right Challengers: Does Accommodation Pay Off?’ Journal of European Public Policy 27(2): 273–91.Google Scholar

Steenvoorden, E. and Harteveld, E. (2018). ‘The Appeal of Nostalgia: The Influence of Societal Pessimism on Support for Populist Radical Right Parties’, West European Politics 41(1): 28–52.Google Scholar

Stenberg, E. and Eriksson, K. (2016). ‘De nya hårda moderaterna’, Dagens Nyheter, 8 July, available at: www.dn.se/nyheter/politik/de-nya-harda-moderaterna, last accessed 20 June 2019.Google Scholar

Strøm, K. and Müller, W. (1999). Policy, Office or Votes? How Political Parties in Western Europe Make Hard Decisions, Cambridge University Press.Google Scholar

SVT (2018). Agenda, television broadcast, 29 April, Swedish public service television, Stockholm.Google Scholar

SVT NYHETER (2012). ‘Skamligt att SVT gör sig till redskap för främlingsfientlighet’, SVT NYHETER online, 12 October, available at: www.svt.se/opinion/skamligt-att-svt-gor-sig-till-redskap-for-framlingsfientlighet, last accessed 20 June 2019.Google Scholar

SVT NYHETER (2014). ‘Enkät: Var tredje M-kommunpolitiker säger ja till SD-samarbete’, SVT NYHETER online, 11 December, available at: www.svt.se/nyheter/inrikes/var-tredje-m-kommunpolitiker-sager-ja-till-sd-samarbete, last accessed 20 June 2019.Google Scholar

SVT VALU (2018). ‘Väljarströmmar’, SVT, available at: www.svt.se/special/valu2018-valjarstrommar, last accessed 20 June 2019.Google Scholar

Tarchi, M. (2016). ‘Recalcitrant Allies: The Conflicting Foreign Policy Agenda of the Alleanza Nazionale and the Lega Nord’, in Schori, C. (ed.), Europe for the Europeans: The Foreign and Security Politics of the Populist Radical Right, London: Routledge, pp. 187–208.Google Scholar

Tarchi, M. (2018). ‘Voters without a Party: The “Long Decade” of the Italian Centre-Right and Its Uncertain Future’, South European Society and Politics 23(1): 147–62.Google Scholar

Taylor-Gooby, P. (2016). ‘The Divisive Welfare State’, Social Policy and Administration 50(6): 712–33.Google Scholar

Theborn, G. (1992). ‘A Unique Chapter in History of Democracy: The Social Democrats in Sweden’, in Misgeld, K., Molin, K. and Åmark, K. (eds), Creating Social Democracy: A Century of the Social Democratic Labor Party in Sweden, University Park, PA: Pennsylvania State University Press, pp. 1–34.Google Scholar

Thränhardt, D. (1995). ‘The Political Uses of Xenophobia in England, France and Germany’, Party Politics 1(3): 323–45.Google Scholar

Tonge, J. (2017). ‘Supplying Confidence or Trouble? The Deal between the Democratic Unionist Party and the Conservative Party’, Political Quarterly 88(3): 412–16.Google Scholar

Torcal, M. (1989). ‘Dimensión materialista/postmaterialista en España: las variables del cambio cultural’, Revista Española de Investigaciones Sociológicas 47: 227–54.Google Scholar

Tournier-Sol, K. (2015). ‘Reworking the Eurosceptic and Conservative Traditions into a Populist Narrative: UKIP’s Winning Formula?’, Journal of Common Market Studies 53(1): 140–56.Google Scholar

Turnbull-Dugarte, S. (2019). ‘Explaining the End of Spanish Exceptionalism and Electoral Support for Vox’, Research and Politics 6(2): 1–8.Google Scholar

Twist, K. A. (2019). Partnering with Extremists: Coalitions Between Mainstream and Far-right Parties in Western Europe, Ann Arbor: University of Michigan Press.Google Scholar

Usherwood, S. (2008). ‘The Dilemmas of a Single‐Issue Party: The UK Independence Party’, Representation 44(3): 255–64.Google Scholar

Valk, G. 2020. ‘Stuurloos CDA snakt naar leider’, NRC Handelsblad, 1 May, available at: www.nrc.nl/nieuws/2020/04/30/stuurloos-cda-snakt-naar-leider-a3998416, last accessed 29 September 2020.Google Scholar

van der Brug, W. and Fennema, M. (2009). ‘The Support Base of Radical Right Parties in the Enlarged European Union’, Journal of European Integration 31(5): 589–608.Google Scholar

van der Brug, W., Fennema, M., de Lange, S. L. and Baller, I. (2012). ‘Radical Right Parties: Their Voters and Their Electoral Competitors’, in Rydgren, J. (ed.), Class Politics and the Radical Right, London: Routledge, pp. 52–74.Google Scholar

van der Brug, W. and van Spanje, J. (2009). ‘Immigration, Europe and the “New” Cultural Dimension’, European Journal of Political Research 48(3): 309–34.Google Scholar

van der Eijk, C. and Franklin, M. (2004). ‘Potential for Contestation on European Matters at National Elections in Europe’, in Marks, G. and Steenbergen, M (eds), European Integration and Political Conflict: Themes in European Governance, Cambridge University Press, pp. 33–50.Google Scholar

van der Meer, T. (2019). ‘Zonder eigen kernwaarde zwabbert CDA’, Stuk Rood Vlees blog, 14 February, available at: http://stukroodvlees.nl/zonder-eigen-kernwaarde-zwabbert-cda, last accessed 29 September 2020.Google Scholar

van der Meer, T., Lubbe, R., van Elsas, E., Elff, M. and van der Brug, W. (2012). ‘Bounded Volatility in the Dutch Electoral Battlefield: A Panel Study on the Structure of Changing Vote Intentions in the Netherlands during 2006-2010’, Acta Politica 47(4): 333–55.Google Scholar

van de Wardt, M., de Vries, C. and Hobolt, S. (2014). ‘Exploiting the Cracks: Wedge Issues in Multiparty Competition’, Journal of Politics 76(4): 986–99.Google Scholar

van Elsas, E. J., Miltenburg, E. M. and van der Meer, T. W. (2016). ‘If I Recall Correctly: An Event History Analysis of Forgetting and Recollecting Past Voting Behavior’, Journal of Elections, Public Opinion and Parties 26(3): 253–72.Google Scholar

van Hecke, S. (2004). ‘Christian Democratic Parties and Europeanisation’, in van Hecke, S. and Gerard, E. (eds), Christian Democratic Parties in Europe since the End of the Cold War, Leuven University Press, pp. 43–54.Google Scholar

van Heerden, S., de Lange, S., van der Brug, W. and Fennema, M. (2013). ‘The Immigration and Integration Debate in the Netherlands: Discursive and Programmatic Reactions to the Rise of Anti-Immigration Parties’, Journal of Ethnic and Migration Studies 40(1): 119–36.Google Scholar

van Kersbergen, K. (1995). Social Capitalism: A Study of Christian Democracy and of the Welfare State, London: Routledge.Google Scholar

van Kersbergen, K. and Krouwel, A. (2008). ‘A Double-Edged Sword! The Dutch Centre-Right and the “Foreigners Issue”’, Journal of European Public Policy 15(3): 398–414.Google Scholar

van Kessel, S. (2015). Populist Parties in Europe: Agents of Discontent? Basingstoke: Palgrave Macmillan.Google Scholar

van Kessel, S. (2016). ‘Using Faith to Exclude: The Role of Religion in Dutch Populism’, in Marzouki, N., McDonnell, D. and Roy, O. (eds), Saving the People: How Populists Hijack Religion, London: Hurst, pp. 61–77.Google Scholar

van Kessel, S., Chelotti, N., Drake, H., González, J. R. and Rodi, P. (2020). ‘Eager to Leave? Populist Radical Right Parties’ Responses to the UK’s Brexit Vote’, British Journal of Politics and International Relations 22(1): 65–84.Google Scholar

van Spanje, J. (2010). ‘Contagious Parties: Anti-Immigration Parties and Their Impact on Other Parties’ Immigration Stances in Contemporary Western Europe’, Party Politics 16(5): 563–86.Google Scholar

van Spanje, J. and de Graaf, N. D. (2018). ‘How Established Parties Reduce Other Parties’ Electoral Support: The Strategy of Parroting the Pariah’, West European Politics 41(1): 1–27.Google Scholar

van Spanje, J. and van der Brug, W. (2007). ‘The Party as Pariah: The Exclusion of Anti-Immigration Parties and its Effect on Their Ideological Positions’, West European Politics 30(5): 1022–40.Google Scholar

Vasilopoulou, S. and Halikiopoulou, D. (2015). The Golden Dawn’s ‘Nationalist Solution’: Explaining the Rise of the Far Right in Greece, Houndmills: Palgrave Macmillan.Google Scholar

Verbeek, B. and Zaslove, A. (2015). ‘Italy: A Case of Mutating Populism?’, Democratization 23(2): 304–23.Google Scholar

Vidal, G. (2018). ‘Challenging Business as Usual? The Rise of New Parties in Spain in Times of Crisis’, West European Politics 41(2): 261–86.Google Scholar

Voigt, L. (2018). ‘Let the Good Times Roll: Eine Bilanz der Sozialpolitik der dritten Großen Koalition 2013–2017’, in Zohlnhöfer, R. and Saalfeld, T. (eds), Zwischen Stillstand, Politikwandel und Krisen-management. Eine Bilanz der Regierung Merkel 2013–2017, Wiesbaden: Springer, pp. 415–43.Google Scholar

Volkens, A., Krause, W., Lehmann, P., Matthieß, T., Merz, N., Regel, S. and Weßels, B. (2018). ‘The Manifesto Data Collection’, Manifesto Project (MRG/CMP/MARPOR), Version 2018b, Berlin: Wissenschaftszentrum Berlin für Sozialforschung (WZB).Google Scholar

Vossen, K. (2017). The Power of Populism: Geert Wilders and the Party for Freedom in the Netherlands, Abingdon: Routledge.Google Scholar

VVD (2017a). ‘Lees hier de brief van Mark’, VVD, 22 January, available at: www.vvd.nl/nieuws/lees-hier-de-brief-van-mark, last accessed 29 September 2020.Google Scholar

VVD (2017b). ‘Zeker Nederland. VVD Verkieizngsprogramma 2017–2021’, VVD parliamentary election manifesto, Zeker, Amsterdam.Google Scholar

Wagner, M. (2014). Wandel und Fortschritt in den Christdemokratien Europas: Christdemokratische Elegien Angesichts Fragiler Volksparteilicher Symmetrien, Wiesbaden: VS Verlag.Google Scholar

Wagner, M. and Meyer, T. M. (2017). ‘The Radical Right as Niche Parties? The Ideological Landscape of Party Systems in Western Europe, 1980–2014’, Political Studies 65(1S): 84–107.Google Scholar

Webb, P. and Bale, T. (2014). ‘Why Do Tories Defect to UKIP? Conservative Party Members and the Temptations of the Populist Radical Right’, Political Studies 62(4): 961–70.Google Scholar

Widfeldt, A. (2008). ‘Party Change as a Necessity: The Case of the Sweden Democrats’, Representation 44(3): 265–76.Google Scholar

Wiliarty, S. E. (2010). The CDU and the Politics of Gender in Germany: Bringing Women to the Party, Cambridge University Press.Google Scholar

Wiliarty, S. E. (2013). ‘Gender as a Modernising Force in the German CDU’, German Politics 22(1/2): 172–90.Google Scholar

Williams, M. H. (2009). ‘Catch-all in the Twenty-First Century? Revisiting Kircheimer’s Thesis 40 Years Later’, Party Politics 15(5): 539–41.Google Scholar

Wilson, F. L. (1998). The European Center-Right at the End of the Twentieth Century, New York: St. Martin’s Press.Google Scholar

Wodak, R. (2015). The Politics of Fear: What Right-Wing Populist Discourses Mean, London: Sage.Google Scholar

Wörlund, I. (1992). ‘The Swedish Parliamentary Election of September 1991’, Scandinavian Political Studies 15(2): 135–43.Google Scholar

Wottle, M. and Blomberg, E. (2011). ‘Feminism och jämställdhet i en nyliberal kontext 1990–2010’, Tidskrift för genusvetenskap 2/3: 97–116.Google Scholar

Wüst, A. M. (2016). ‘Incorporation beyond Cleavages? Parties, Candidates, and Germany’s Immigrant-Origin Electorate’, German Politics 25(3): 414–32.Google Scholar

Ysmal, C. (1984). ‘Le RPR et l’UDF face au FN: concurrence et convergence’, Revue politique et parlementaire, 913: 6–20.Google Scholar

Zapata-Barrero, R. (2003). ‘The “Discovery” of Immigration in Spain: The Politicization of Immigration in the Case of El Ejido’, Journal of International Migration and Integration 4(4): 523–39.Google Scholar

Zaslove, A. (2004). ‘The Dark Side of European Politics: Unmasking the Radical Right’, Journal of European Integration 26(1): 61–81.Google Scholar

Zhirkov, K. (2014). ‘Nativist but not Alienated: A Comparative Perspective on the Radical Right Vote in Western Europe’, Party Politics 20(2): 286–96.Google Scholar

Ziblatt, D. (2017). Conservative Parties and the Birth of Democracy, Cambridge University Press.Google Scholar