Hostname: page-component-cd9895bd7-gbm5v Total loading time: 0 Render date: 2024-12-26T05:03:20.523Z Has data issue: false hasContentIssue false

Legislative Party Switching and Executive Coalitions

Published online by Cambridge University Press:  01 December 2008

CAROL MERSHON*
Affiliation:
Department of Politics, University of Virginia, Charlottesville, VA 22904-4787USAcam6m@virginia.edu

Abstract

In parliamentary systems, legislative parties are the building blocks for executive coalitions. A standard assumption in the large literature on coalition politics is that legislative parties form fixed units from one election to the next. Under some conditions, however, this assumption falls flat. For instance, about one-fourth of legislators in the Italian lower house switched parties between 1996 and 2001. How is legislative party switching linked to the politics of executive coalitions? This paper examines how government composition affects the direction of party switching, and how party switching affects the reallocation of cabinet office. I devote in-depth scrutiny to Italy. Subsidiary country cases, chosen to maximize institutional variation, are Australia, Britain, Canada, France, and Spain.

Type
Research Article
Copyright
Copyright © Cambridge University Press 2008

Access options

Get access to the full version of this content by using one of the access options below. (Log in options will check for institutional or personal access. Content may require purchase if you do not have access.)

References

Australia, Parliament (2007), ‘Parliamentary Handbook’, available at: http://www.aph.gov.au/library/handbook/index.htm (last accessed June 2007).Google Scholar
Box-Steffensmeier, Janet M. and Jones, Bradford S. (2004), Event History Modeling: A Guide for Social Scientists, Cambridge: Cambridge University Press.CrossRefGoogle Scholar
Browne, Eric C. and Frendreis, John P. (1980), ‘Allocating Coalition Payoffs by Conventional Norm: An Assessment of the Evidence from Cabinet Coalition Situations’, American Journal of Political Science, 24 (4): 753–68.CrossRefGoogle Scholar
Butler, David and Butler, Gareth (1986), British Political Facts 1900–1985, New York: St Martins.CrossRefGoogle Scholar
Butler, David and Butler, Gareth (2006), British Political Facts Since 1979, New York: Palgrave Macmillan.CrossRefGoogle Scholar
Canada, House of Commons (2007), ‘Members of the House of Commons Who Were Suspended from Their Caucus or Who Quit Their Caucus, 1867 to Date’, available at: http://www2.parl.gc.ca/Parlinfo/Compilations/HouseOfCommons/OutOfCaucus.aspx?Language=E&Section=Members (last accessed April 2007).Google Scholar
Canada, Parliament (2008), ‘Prime Ministers of Canada: Political Information, Governmental Majorities and Minorities’, available at: http://www2.parl.gc.ca/Parlinfo/Compilations/FederalGovernment/PrimeMinisters/Government.aspx (last accessed March 2008).Google Scholar
Carey, John M. and Shugart, Matthew Soberg (1995), ‘Incentives to Cultivate a Personal Vote: A Rank Ordering of Electoral Formulas’, Electoral Studies, 14 (4): 417–39.CrossRefGoogle Scholar
Chhibber, Pradeep and Kollman, Ken (2004), The Formation of National Party Systems: Federalism and Party Competition in Canada, Great Britain, India, and the United States, Princeton: Princeton University Press.Google Scholar
Cox, Gary W. (1987), The Efficient Secret: The Cabinet and the Development of Political Parties in Victorian England, Cambridge: Cambridge University Press.CrossRefGoogle Scholar
Cox, Gary W. (1997), Making Votes Count: Strategic Coordination in the World's Electoral Systems, Cambridge: Cambridge University Press.CrossRefGoogle Scholar
Desposato, Scott W. (2006), ‘Parties for Rent? Careerism, Ideology, and Party Switching in Brazil's Chamber of Deputies’, American Journal of Political Science, 50 (1): 6280.CrossRefGoogle Scholar
Di Virgilio, Aldo (1997), ‘Le alleanze elettorali. Identità partitiche e logiche coalizionali’, in D'Alimonte, Roberto and Bartolini, Stefano (eds), Maggioritario per caso: Le elezioni politiche del 1996, Bologna: Il Mulino.Google Scholar
Di Virgilio, Aldo (2002), ‘L'offerta elettorale: La politica delle alleanze si istituzionalizza’, in D'Alimonte, Roberto and Bartolini, Steefano (eds), Maggioritario finalmente? La transizione elettorale 1994–2001, Bologna: Il Mulino.Google Scholar
Diermeier, Daniel (2006), ‘Coalition Government’, in Weingast, Barry R. and Wittman, Donald A. (eds), The Oxford Handbook of Political Economy, Oxford: Oxford University Press.Google Scholar
Diermeier, Daniel and Stevenson, Randy T. (1999), ‘Cabinet Survival and Competing Risks’, American Journal of Political Science, 43 (4): 1051–68.CrossRefGoogle Scholar
Druckman, James and Warwick, Paul V. (2001), ‘Portfolio Salience and the Proportionality of Payoffs in Coalition Governments’, British Journal of Political Science, 31: 627–49.Google Scholar
France, Assemblée Nationale (2008), ‘Chefs d'État, gouvernements, legislatures sous la Cinquième République’, available at http://www.assemblee-nationale.fr/histoire/legislatures.asp (last accessed March 2008).Google Scholar
Heller, William B. and Mershon, Carol (2003), ‘Switching in Parliamentary Parties: The Italian Chamber of Deputies, 1996–2001’, paper presented at the Annual Meeting of the Società Italiana di Scienza Politica.Google Scholar
Heller, William B. and Mershon, Carol (2005), ‘Party Switching in the Italian Chamber of Deputies, 1996–2001’, Journal of Politics, 67 (2): 536–59.CrossRefGoogle Scholar
Heller, William B. and Mershon, Carol (2008), ‘Dealing in Discipline: Party Switching and Legislative Voting in the Italian Chamber of Deputies, 1988–2000’, American Journal of Political Science, 52 (4): 910–25.CrossRefGoogle Scholar
Heller, William B. and Mershon, Carol (2009a), ‘Integrating Theoretical and Empirical Models of Party Switching’, in Heller, William B. and Mershon, Carol (eds), Political Parties and Legislative Party Switching, New York: Palgrave Macmillan.CrossRefGoogle Scholar
Heller, William B. and Mershon, Carol (2009b), ‘Introduction: Legislative Party Switching, Parties, and Party Systems’, in Heller, William B. and Mershon, Carol (eds), Political Parties and Legislative Party Switching, New York: Palgrave Macmillan.CrossRefGoogle Scholar
Heller, William B. and Mershon, Carol (2009c), ‘Legislator Preferences, Party Desires: Party Switching and the Foundations of Policy Making in Legislatures’, in Heller, William B. and Mershon, Carol (eds), Political Parties and Legislative Party Switching, New York: Palgrave Macmillan.CrossRefGoogle Scholar
Heller, William B. and Mershon, Carol (eds) (2009d), Political Parties and Legislative Party Switching, New York: Palgrave Macmillan.CrossRefGoogle Scholar
Istituto Cattaneo (2008), ‘Governi e cariche istituzionali della Repubblica’, datafile available at http://www.cattaneo.org/index.asp?l1=archivi&l2=argo (last accessed March 2008).Google Scholar
Italy, Camera dei Deputati (2003), ‘XIII Legislatura: Modifiche nella composizione dei gruppi’, available at http://www.camera.it/leg13/deputati/composizione/01.camera/gruppiparlamentari_modifiche.asp#modif (last accessed October 2003).Google Scholar
Italy, Camera dei Deputati (2008), ‘Legislature precedenti’, available at: http://legislature.camera.it/ (last accessed February 2008).Google Scholar
Kam, Christopher and Indriđason, Indriđi (2005), ‘The Timing of Cabinet Reshuffles in Five Westminster Parliamentary Systems’, Legislative Studies Quarterly, 30 (3): 327–63.CrossRefGoogle Scholar
Kato, Junko and Mershon, Carol (2006), ‘Internal Party Organization in the Italian Christian Democrats and Japanese Liberal Democrats: Factional Competition for Office, Clienteles, and Corrupt Exchange’, in Kawata, Junichi (ed.), Comparing Political Corruption and Clientelism, Burlington, VT: Ashgate.Google Scholar
Katz, Richard S. (2001), ‘Reforming the Italian Electoral Law, 1993’, in Soberg, Matthew and Wattenberg, Martin P. (eds), Mixed-Member Electoral Systems: The Best of Both Worlds? Oxford and New York: Oxford University Press.Google Scholar
King, Gary, Alt, James E., Burns, Nancy, and Laver, Michael (1990), ‘A Unified Model of Cabinet Dissolution in Parliamentary Democracies’, American Journal of Political Science, 34 (3): 846–71.CrossRefGoogle Scholar
Laver, Michael (2006), ‘Legislatures and Parliaments in Comparative Context’, in Weingast, B. and Wittman, D. (eds), Oxford Handbook of Political Economy, Oxford: Oxford University Press.Google Scholar
Laver, Michael and Benoit, Kenneth (2003), ‘The Evolution of Party Systems between Elections’, American Journal of Political Science, 47 (2): 215–33.CrossRefGoogle Scholar
Laver, Michael and Schofield, Norman (1990), Multiparty Government: The Politics of Coalition in Europe, Ann Arbor: The University of Michigan Press.Google Scholar
Laver, M. and Shepsle, Kenneth A. (1996), Making and Breaking Governments: Cabinets and Legislatures in Parliamentary Democracies, Cambridge: Cambridge University Press.CrossRefGoogle Scholar
Laver, Michael and Shepsle, Kenneth A. (1998), ‘Events, Equilibria, and Government Survival’, American Journal of Political Science, 42 (1): 2854.CrossRefGoogle Scholar
Lijphart, Arend (1984), Democracies, New Haven: Yale University Press.CrossRefGoogle Scholar
Lupia, Arthur and Strøm, Kaare (1995), ‘Coalition Stability and the Strategic Timing of Parliamentary Elections’, American Political Science Review, 89: 648–65.CrossRefGoogle Scholar
Martin, Lanny W. (2007), ‘Popularity and Coalition Survival’, available at http://www.ruf.rice.edu/~lmartin/Research.htm (last accessed 17 September 2007).Google Scholar
Martin, Lanny W. and Vanberg, Georg (2004), ‘Policing the Bargain: Coalition Government and Parliamentary Scrutiny’, American Journal of Political Science, 48 (1): 1327.CrossRefGoogle Scholar
Martin, Lanny W. and Vanberg, Georg (2005), ‘Coalition Policymaking and Legislative Review’, American Political Science Review, 99 (1): 93106.CrossRefGoogle Scholar
Mejía Acosta, Andrés (2004), ‘Ghost Coalitions: Economic Reforms, Fragmented Legislatures and Informal Institutions in Ecuador (1979–2002)’, Ph.D. dissertation, University of Notre Dame.Google Scholar
Mershon, Carol (2001), ‘Contending Models of Portfolio Allocation and Office Payoffs to Party Factions: Italy, 1963–79’, American Journal of Political Science, 45 (2): 277–93.CrossRefGoogle Scholar
Mershon, Carol (2002), The Costs of Coalition, Stanford, CA: Stanford University Press.Google Scholar
Mershon, Carol and Shvetsova, Olga (2005), ‘Electoral Cycles and Party Switching: Opportunistic Partisan Realignment in Legislatures’, paper presented at the 2005 Meetings of the Midwest Political Science Association.Google Scholar
Mershon, Carol and Shvetsova, Olga (2008a), ‘Parliamentary Cycles and Party Switching in Legislatures’, Comparative Political Studies, 41 (1): 99127.CrossRefGoogle Scholar
Mershon, Carol and Shvetsova, Olga (2008b), ‘Parliamentary Party Switching and the Midterm Effect’, paper presented at the 2008 Joint Sessions of the European Consortium for Political Research, Rennes, France.Google Scholar
Mershon, Carol and Shvetsova, Olga (2009), ‘Timing Matters: Incentives for Party Switching and Stages of Parliamentary Cycles’, in Heller, William B. and Mershon, Carol (eds), Political Parties and Legislative Party Switching, New York: Palgrave Macmillan.Google Scholar
Müller, Wolfgang C. and Strøm, Kaare (eds) (1999), Policy, Office, or Votes: How Political Parties in Western Europe Make Hard Decisions, Cambridge: Cambridge University Press.CrossRefGoogle Scholar
Ordeshook, Peter and Shvetsova, Olga (1994), ‘Ethnic Heterogeneity, District Magnitude, and the Number of Parties’, American Journal of Political Science, 38 (1): 100–23.CrossRefGoogle Scholar
Pempel, T. J. (ed.) (1990), Uncommon Democracies: The One-Party Dominant Regimes, Ithaca: Cornell University Press.CrossRefGoogle Scholar
Reed, Steven R. and Ethan, Scheiner (2003), ‘Electoral Incentives and Policy Preferences: Mixed Motives Behind Party Defections in Japan’, British Journal of Political Science, 33 (3): 469–90.CrossRefGoogle Scholar
Riker, William H. (1962), The Theory of Political Coalitions, New Haven: Yale University Press.Google Scholar
Riker, William H. (1982), Liberalism against Populism: A Confrontation between the Theory of Democracy and the Theory of Social Choice, San Francisco: W. H. Freeman.Google Scholar
Scheiner, Ethan (2006), Democracy without Competition in Japan: Opposition Failure in a One-Party Dominant State, New York: Cambridge University Press.Google Scholar
Schofield, Norman and Laver, Michael (1985), ‘Bargaining Theory and Portfolio Payoffs in European Coalition Governments 1945–83’, British Journal of Political Science, 15 (2): 143–64.CrossRefGoogle Scholar
Schofield, Norman and Sened, Itai (2006), Multiparty Democracy: Elections and Legislative Politics, Cambridge: Cambridge University Press.CrossRefGoogle Scholar
Shvetsova, Olga (2004), ‘The Political Business Cycle and Assessing Motivation in Parliamentary Party-Switching Behavior’, paper presented at the Dublin Meeting of the Research Work Group on Legislative Party Switching, Trinity College.Google Scholar
Skach, Cindy (2007), ‘The ‘Newest’ Separation of Powers’, International Journal of Constitutional Law, 5 (1): 93121.CrossRefGoogle Scholar
Strøm, Kaare (1990), ‘A Behavioral Theory of Competitive Political Parties’, American Journal of Political Science, 34 (2): 565–98.CrossRefGoogle Scholar
Tomás Mallén, Beatriz (2002), Transfuguismo parlamentario y democracia de partidos, Madrid: Centro de Estudios Políticos y Constitucionales.Google Scholar
Verzichelli, Luca (1996), ‘I gruppi parlamentari dopo il 1994. Fluidità e riaggregazioni’, Rivista italiana di scienza politica, 26 (2): 391413.CrossRefGoogle Scholar
Warwick, Paul V. (1992), ‘Rising Hazards: An Underlying Dynamic of Parliamentary Government’, American Journal of Political Science, 36 (4): 857–76.CrossRefGoogle Scholar
Warwick, Paul V. (2000), ‘Policy Horizons in West European Parliamentary Systems’, European Journal of Political Research, 38 (1): 3761.CrossRefGoogle Scholar
Zucchini, Francesco (2001), ‘La commissione affari costituzionali: Gli effetti paralizzanti del mutamento’, in Capano, G. and Giuliani, M.. (eds), Parlamento e processo legislativo in Italia: Continuità e mutamento, Bologna: Il Mulino.Google Scholar