Attinà, Fulvio (1990) `The Voting Behaviour of the European Parliament Members and the Problem of the Europarties', European Journal of Political Research18: 557-79.
2.
Bowler, Shaun and David M. Farrell (1995) `The Organization of the European Parliament: Committees, Specialization and Co-ordination', British Journal of Political Science25: 219-43.
3.
Brzinski, Joanna Bay (1995) `Political Group Cohesion in the European Parliament, 1989-1994', in C. Rhodes and S. Mazey (eds) The State of the European Union. Building a European Polity?, pp. 135-58. London: Longman.
4.
Carrubba, Clifford J., Matthew Gabel, Lacey Murrah, Ryan Clough, Elizabeth Montgomery and Rebecca Schambach (2006) `Off the Record: Unrecorded Legislative Votes, Selection Bias and Roll-Call Analysis', British Journal of Political Science36: 691-704.
5.
Corbett, Richard, Francis Jacobs and Michael Shackleton (2000) The European Parliament, 4th edn. London: John Harper.
6.
Faas, Thorsten (2003) `To Defect or Not to Defect? National, Institutional and Party Group Pressures on MEPs and Their Consequences for Party Group Cohesion in theEuropean Parliament', European Journal of Political Research42(6): 841-66.
7.
Han, Jeong-Hun (2007) `Analysing Roll Calls of theEuropean Parliament', European Union Politics8(4): 479-507.
8.
Hausemer, Pierre (2006) `Participation and Political Competition in Committee Report Allocation: Under What Conditions Do MEPs Represent Their Constituents?' , European Union Politics7(4): 505-30.
9.
Hix, Simon (2001) `Legislative Behaviour and Party Competition in the EU: An Application of Nominate in the Post 1999European Parliament', Journal of Common Market Studies39: 663-88.
10.
Hix, Simon (2002) `Parliamentary Behavior with Two Principals: Preferences, Parties, and Voting in the European Parliament', American Journal of Political Science46(3): 688-9.
11.
Hix, Simon (2004) `Electoral Institutions and Legislative Behavior: Explaining Voting-Defection in theEuropean Parliament', World Politics56: 194-223.
12.
Hix, Simon (2005) The Political System of the European Union, 2nd edn. Basingstoke: Palgrave Macmillan.
13.
Hix, Simon, Amie Kreppel and Abdul Noury (2003) `The Party System in the European Parliament: Collusive or Competitive?', Journal of Common Market Studies41: 309-31.
14.
Hix, Simon, Abdul Noury and Gerald Roland (2005) `Power to the Parties: Cohesion and Competition in the European Parliament, 1979-2001', British Journal of Political Science35(2): 209-34.
15.
Hix, Simon, Abdul Noury and Gerald Roland (2006) `Dimensions of Politics in theEuropean Parliament', American Journal of Political Science50(2): 494-511.
16.
Hix, Simon, Abdul Noury and Gerald Roland (2007) Democratic Politics in the European Parliament . Cambridge: Cambridge University Press.
17.
Hoyland, Bjorn (2006) `Allocation of Codecison Reports in the Fifth European Parliament', European Union Politics7(1): 30-50.
18.
Jackman, Simon (2006) `Data from the Web into R', The Political Methodologist14(2): 11-16.
19.
Jun, Hae-Won (2003) `Catching the Runaway Bureaucracy in Brussels' , European Union Politics4: 421-45.
20.
Kaeding, Michael (2004) `Rapporteurship Allocation in the European Parliament: Information or Distribution?', European Union Politics5(3): 353-78.
21.
King, Gary and Will Lowe (2003) `An Automated Information Extraction Tool for International Conflict Data with Performance as Good as Human Coders: A Rare Events Evaluation Design', International Organization57(3): 617-42.
22.
Kirchner, Emil J. (1984) The European Parliament: Performance and Prospects . Aldershot: Gower.
23.
Kreppel, Amie (1999) `What Affects the European Parliament's Legislative Influence? An Analysis of the Success of EP Amendments', Journal of Common Market Studies37: 521-38.
24.
Kreppel, Amie (2000) `Rules, Ideology and Coalition Formation in theEuropean Parliament', European Union Politics1: 340-62.
25.
Kreppel, Amie (2002) The European Parliament and Supranational Party System: A Study of Institutional Development. Cambridge : Cambridge University Press.
26.
Kreppel, Amie and Simon Hix (2003) `From Grand Coalition to Left-Right Confrontation: Explaining the Shifting Structure of Party Competition in theEuropean Parliament', Comparative Political Studies36(1/2): 75-96.
27.
König, Thomas, Brooke Luetgert and Tanja Dannwolf (2006) `Forum Section: Quantifying European Legislative Research: Using CELEX and PreLex in EU Legislative Studies', European Union Politics7(4): 553-74.
28.
Lewis, Jeffery B. and Keith T. Poole (2004) `Measuring Bias and Uncertainty in Ideal Point Estimates via the Parametric Bootstrap', Political Analysis12: 105-27.
29.
Lewis, Jeffery B. and Keith T. Poole (2008) `110th Congress Roll Call Vote Data Download', URL (accessed 29 October 2008): http://adric.sscnet.ucla.edu/rollcall/.
30.
McElroy, Gail (2006) `Committee Representation in theEuropean Parliament', European Union Politics7(1): 5-29.
31.
McElroy, Gail (2007) `Legislative Politics as Normal? Voting Behaviour and Beyond in theEuropean Parliament', European Union Politics8(3): 433-48.
32.
Mamadouh, Virginie and Tapio Raunio (2003) `The Committee System: Powers, Appointments and Report Allocation', Journal of Common Market Studies41: 333-51.
33.
Merkl, Peter H. (1964) `European Assembly and National Delegations', Conflict Resolution8(1): 50-64.
34.
Noury, Abdul (2002a) `Abstention in the Daylight: Strategic Calculus of Voting in theEuropean Parliament', Public Choice121(1): 179-211.
35.
Noury, Abdul (2002b) `Ideology, Nationality, and Euro-Parliamentarians' , European Union Politics3: 33-58.
36.
Poole, Keith T. (2005) Spatial Models of Parliamentary Voting. Cambridge: Cambridge University Press.
37.
Poole, Keith T. and Howard Rosenthal (1997) Congress: A Political-Economic History of Roll-Call Voting. Oxford: Oxford University Press.
38.
Ringe, Nils (2005a) `Government-Opposition Dynamics in theEuropean Union', European Journal of Political Research44: 671-96.
39.
Ringe, Nils (2005b) `Policy Preference Formation in Legislative Politics: Structures, Actors, and Focal Points', American Journal of Political Science49: 731-46.
40.
Scully, Roger M. (1997) `Policy Influence and Participation in the European Parliament', Legislative Studies Quarterly22: 233-52.
41.
Thomson, Robert, Frans Stokman, Christopher Achen and Thomas König (2006) The European Union Decides. Cambridge: Cambridge University Press.
42.
Tsebelis, George (1995) `Conditional Agenda-Setting and Decision-Making Inside theEuropean Parliament', Journal of Legislative Studies1: 65-93.
43.
Tsebelis, George (2002) Veto Players: How Political Institutions Work. Princeton, NJ: Princeton University Press.
44.
Whitaker, Richard (2001) `Party Control in a Committee-Based Legislature? The Case of theEuropean Parliament', Journal of Legislative Studies7(4): 63-88.
45.
Whitaker, Richard (2005) `National Parties in the European Parliament: An Influence in the Committee System?' European Union Politics6(1): 5-28.
