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2
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77957125670
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I will use the terms party cohesion' and 'party disciplin as synonymous in this Note, even though there are good reasons to distinguish between them
-
I will use the terms 'party cohesion' and 'party disciplin' as synonymous in this Note, even though there are good reasons to distinguish between them;
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3
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4043129006
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Parties in legislatures: Two competing explanations
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Russell J. Dalton and M. P. Wattenberg, eds, Oxford: Oxford University Press
-
see Shawn Bowler, 'Parties in Legislatures: Two Competing Explanations', in Russell J. Dalton and M. P. Wattenberg, eds, Parties Without Partisans (Oxford: Oxford University Press, 2000), pp. 157-79;
-
(2000)
Parties Without Partisans
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Bowler, S.1
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4
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-
85066225591
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Introduction: Does cohesion equal discipline? Towards a conceptual delineation
-
This allows me some variation in the terms used and eschews the question of what the cohesion scores actually measure. Since I focus on these scores in this Note, how cohesion is maintained is only indirectly, though importantly, relevant for the arguments that follow.
-
and Reuven Y. Hazan, 'Introduction: Does Cohesion Equal Discipline? Towards a Conceptual Delineation', Journal of Legislative Studies, 9: 4 (2003), 1-11. This allows me some variation in the terms used and eschews the question of what the cohesion scores actually measure. Since I focus on these scores in this Note, how cohesion is maintained is only indirectly, though importantly, relevant for the arguments that follow.
-
(2003)
Journal of Legislative Studies
, vol.9
, Issue.4
-
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Hazan, R.Y.1
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7
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0003471735
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Shaun Bowler, David M. Farrell and Richard S. Katz, eds, Columbus: Ohio State University Press
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Shaun Bowler, David M. Farrell and Richard S. Katz, eds, Party Discipline and Parliamentary Government (Columbus: Ohio State University Press, 1999);
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(1999)
Party Discipline and Parliamentary Government
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-
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8
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85055301738
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Government party discipline in parliamentary democracies: The cases of belgium, france and the United Kingdom in the 1990s
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Sam Depauw, 'Government Party Discipline in Parliamentary Democracies: The Cases of Belgium, France and the United Kingdom in the 1990s', Journal of Legislative Studies, 9: 4 (2003), 130-46;
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(2003)
Journal of Legislative Studies
, vol.9
, Issue.4
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Depauw, S.1
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9
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77957130034
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Legislative party discipline and cohesion in comparative perspective
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paper presented at Granada, 2005.
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and Sam Depauw and Shane Martin, 'Legislative Party Discipline and Cohesion in Comparative Perspective' (paper presented at the ECPR Joint Sessions of Workshops, Granada, 2005).
-
The ECPR Joint Sessions of Workshops
-
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Depauw, S.1
Martin, S.2
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10
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84971768596
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Constituency opinion and congressional policy making: The reagan defense buildup
-
E.g., Larry M. Bartels, 'Constituency Opinion and Congressional Policy Making: The Reagan Defense Buildup', American Political Science Review, 85 (1991), 457-74;
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(1991)
American Political Science Review
, vol.85
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Bartels, L.M.1
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11
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0001603778
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How do senators vote? Disentangling the role of voter preferences, party affiliation, and senator ideology
-
and Steven D. Levitt, 'How Do Senators Vote? Disentangling the Role of Voter Preferences, Party Affiliation, and Senator Ideology', American Economic Review, 86 (1996), 425-41.
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(1996)
American Economic Review
, vol.86
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Levitt, S.D.1
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12
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84980233163
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The voting behaviour of european parliament members and the problem of the europarties
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E.g., Fulvio Attina, 'The Voting Behaviour of European Parliament Members and the Problem of the Europarties', European Journal of Political Research, 18 (1990), 557-79;
-
(1990)
European Journal of Political Research
, vol.18
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Attina, F.1
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13
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0007076299
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Political group cohesion in the european parliament, 1989-1994
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Carolyn Rhodes and Sonja Mazey, eds, (F'note continued) London: Longman
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Joanne Bay Brzinski, 'Political Group Cohesion in the European Parliament, 1989-1994', in Carolyn Rhodes and Sonja Mazey, eds, (F'note continued) The State of the European Union, Vol. 3 (London: Longman, 1995), pp. 135-58;
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(1995)
The State of the European Union
, vol.3
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Brzinski, J.B.1
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15
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16644381679
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Power to the parties: Cohesion and competition in the European parliament, 1979-2001
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Simon Hix, Abdul Noury and Gérard Roland, 'Power to the Parties: Cohesion and Competition in the European Parliament, 1979-2001', British Journal of Political Science, 35 (2005), 209-34;
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(2005)
British Journal of Political Science
, vol.35
-
-
Hix, S.1
Noury, A.2
Roland, G.3
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17
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77957143896
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Poole and Rosenthal
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Poole and Rosenthal, Congress.
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Congress.
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18
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84933494347
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Committee power, structure-induced equilibrium, and roll call votes
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However, see James M. Snyder Jr, 'Committee Power, Structure-Induced Equilibrium, and Roll Call Votes', American Journal of Political Science, 36 (1992), 1-30;
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(1992)
American Journal of Political Science
, vol.36
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Snyder Jr., J.M.1
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21
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0003758820
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This argument forms the underpinning of studies finding that candidate selection affects behaviour of legislators and thus party cohesion e.g., Michael Gallagher, 'Introduction', in Michael Gallagher and Michael Marsh, eds, Sage, p. 15. Only if party leaders can observe in roll call votes the behaviour of their party colleagues may the former affect the behaviour of the latter.
-
This argument forms the underpinning of studies finding that candidate selection affects behaviour of legislators and thus party cohesion (e.g., Michael Gallagher, 'Introduction', in Michael Gallagher and Michael Marsh, eds, Candidate Selection in a Comparative Perspective (London: Sage, 1988), pp. 1-19, p. 15). Only if party leaders can observe in roll call votes the behaviour of their party colleagues may the former affect the behaviour of the latter.
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(1988)
Candidate Selection in A Comparative Perspective London
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-
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23
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0039649183
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On dogs and whips: Recorded votes
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in Herbert Döring, ed., New York: St Martin's Press
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Thomas Saalfeld, 'On Dogs and Whips: Recorded Votes', in Herbert Döring, ed., Parliaments and Majority Rule in Western Europe (New York: St Martin's Press, 1995), pp. 528-65;
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(1995)
Parliaments and Majority Rule in Western Europe
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Saalfeld, T.1
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24
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77957172601
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Visible votes: Recorded voting and legislative accountability in Latin America
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unpublished paper, April 2004, and Interparliamentary Union
-
John M. Carey, 'Visible Votes: Recorded Voting and Legislative Accountability in Latin America' unpublished paper, April 2004, and Interparliamentary Union, Parliaments of the World: A Reference Compendium (2004).
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(2004)
Parliaments of the World: A Reference Compendium
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Carey, J.M.1
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25
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84870640374
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The detailed country-specific information appears in the Web Appendix published as Given the rather eclectic set of sources, this table should only be considered as an illustration.
-
The detailed country-specific information appears in the Web Appendix published as Supplementary Material at www.journals.cambridge.org/jps. Given the rather eclectic set of sources, this table should only be considered as an illustration.
-
Supplementary Material
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-
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26
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77957155011
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The upper house refrained from introducing such a system and has only used roll call votes very infrequently
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The upper house refrained from introducing such a system and has only used roll call votes very infrequently,
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28
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77957122110
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Since 1 December 2003, all votes recorded by the electronic voting system may be consulted, but only the categories mentioned above, plus a new category of votes on financial matters involving large sums, are published in the minutes of parliament.
-
Since 1 December 2003, all votes recorded by the electronic voting system may be consulted, but only the categories mentioned above, plus a new category of votes on financial matters involving large sums, are published in the minutes of parliament.
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29
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77957110375
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The Swiss Parlamentsdienste made this dataset available to us, on condition that the confidentiality of the individual votes should be respected. Hence, I cannot make the data I used accessible and can only offer averages and other summaries of those data.
-
The Swiss Parlamentsdienste made this dataset available to us, on condition that the confidentiality of the individual votes should be respected. Hence, I cannot make the data I used accessible and can only offer averages and other summaries of those data.
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-
-
-
30
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77957124889
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Obviously, biases are also to be expected in dimensional analysis of roll call votes, as the rather powerful analysis of the European parliament by Matthew J. Gabel and Clifford J. Carrubba, The European Parliament and Transnational Political Representation: Party Groups and Political Conflict
-
Obviously, biases are also to be expected in dimensional analysis of roll call votes, as the rather powerful analysis of the European parliament by Matthew J. Gabel and Clifford J. Carrubba, 'The European Parliament and Transnational Political Representation: Party Groups and Political Conflict', Europäische Politik, 3 (2004), 1-9;
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(2004)
Europäische Politik
, vol.3
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-
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31
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33747884582
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Elizabeth montgomery and rebecca schambach, off the record: Unrecorded legislative votes, selection bias and roll-call vote analysis
-
illustrates.
-
and Clifford J. Carrubba, Matthew Gabel, Lacey Murrah, Ryan Clough, Elizabeth Montgomery and Rebecca Schambach, 'Off the Record: Unrecorded Legislative Votes, Selection Bias and Roll-Call Vote Analysis', British Journal of Political Science, 36 (2006), 691-704, illustrates.
-
(2006)
British Journal of Political Science
, vol.36
-
-
Carrubba, C.J.1
Gabel, M.2
Murrah, L.3
Clough, R.4
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32
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79958214875
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For an overview over the Swiss party system, see Andreas Ladner, Das Schweizer Parteiensystem und seine Parteien, Ulrich Klöti, Peter Knoepfel, Hanspeter Kriesi, Wolf Linder and Yannis Papadopoulos, eds, Zürich: Verlag Neue Zürcher Zeitung
-
For an overview over the Swiss party system, see Andreas Ladner, 'Das Schweizer Parteiensystem und seine Parteien', in Ulrich Klöti, Peter Knoepfel, Hanspeter Kriesi, Wolf Linder and Yannis Papadopoulos, eds, Handbuch der Schweizer Politik (Zürich: Verlag Neue Zürcher Zeitung, 1999), pp. 213-60.
-
(1999)
Handbuch der Schweizer Politik
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-
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33
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0347137581
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The behavior of legislative groups: A method of measurement
-
Stuart A. Rice, 'The Behavior of Legislative Groups: A. Method of Measurement', Political Science Quarterly, 40 (1925), 60-72.
-
(1925)
Political Science Quarterly
, vol.40
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Rice, S.A.1
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34
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77957163396
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In this last case, however, the very small number of votes used to determine the Rice index is probably the main explanation for the lack of difference.
-
In this last case, however, the very small number of votes used to determine the Rice index is probably the main explanation for the lack of difference.
-
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-
-
35
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77957171372
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It might also be the case that in the final passage votes the party whips are used more regularly to achieve a higher party discipline. I thank Gail McElroy for suggesting this interpretation.
-
It might also be the case that in the final passage votes the party whips are used more regularly to achieve a higher party discipline. I thank Gail McElroy for suggesting this interpretation.
-
-
-
-
36
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-
84926221141
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-
For the literature on ideal-point estimation attempts to use information on y to estimate X, see Keith Poole, New York: Cambridge University Press
-
For the literature on ideal-point estimation attempts to use information on y to estimate X, see Keith Poole, Spatial Models of Parliamentary Voting (New York: Cambridge University Press, 2005).
-
(2005)
Spatial Models of Parliamentary Voting
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-
-
37
-
-
0001766028
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The common structure of statistical models of truncation, sample selection and limited dependent variables and a simple estimator for such models
-
James J. Heckman, 'The Common Structure of Statistical Models of Truncation, Sample Selection and Limited Dependent Variables and a Simple Estimator for Such Models', Annals of Economic and Social Measurement, 5 (2005); 475-92.
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(2005)
Annals of Economic and Social Measurement
, vol.5
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Heckman, J.J.1
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38
-
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77957162864
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The common structure of statistical models of truncation, sample selection and limited dependent variables and a simple estimator for such models
-
Cambridge: Cambridge University Press
-
E.g., Heckman, 'The Common Structure of Statistical Models of Truncation, Sample Selection and Limited Dependent Variables and a Simple Estimator for Such Models'; G. S. Maddala, Limited Dependent and Qualitative Variables in Econometrics (Cambridge: Cambridge University Press, 1983);
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(1983)
G. S. Maddala Limited Dependent and Qualitative Variables in Econometrics
-
-
Heckman, J.J.1
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40
-
-
0002649818
-
Selection bias in linear regression, logit and probit models
-
John Fox and Scott J. Long, eds, Newbury Park, Calif.: Sage
-
Jeffrey A. Dubin and Douglas Rivers, 'Selection Bias in Linear Regression, Logit and Probit Models', in John Fox and Scott J. Long, eds, Modern Methods of Data Analysis (Newbury Park, Calif.: Sage, 1990), pp. 4.10-42;
-
(1990)
Modern Methods of Data Analysis
-
-
Dubin, J.A.1
Rivers, D.2
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42
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77957155385
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-
To address possible selection biases in ideal-point estimation, the careful, analysis of the possible endogeneity of roll calls by Clinton offers interesting avenues, see Joshua D. Clinton, Testing Lawmaking Theories with (Endogenous) Roll Calls, 90th-106th U.S. House (unpublished paper, Department of Politics, Princeton University, 2006).
-
To address possible selection biases in ideal-point estimation, the careful, analysis of the possible endogeneity of roll calls by Clinton offers interesting avenues, see Joshua D. Clinton, 'Testing Lawmaking Theories with (Endogenous) Roll Calls, 90th-106th U.S. House' (unpublished paper, Department of Politics, Princeton University, 2006).
-
Testing Lawmaking Theories with (Endogenous) Roll Calls
-
-
Clinton, J.D.1
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44
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77957109231
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Here I obviously gloss over the fact that I have not yet specified how one equation relates to another. Normally, this link would be provided by a probit or logit function, but in the following - for presentational purposes - a linear relationship is assumed.
-
Here I obviously gloss over the fact that I have not yet specified how one equation relates to another. Normally, this link would be provided by a probit or logit function, but in the following - for presentational purposes - a linear relationship is assumed.
-
-
-
-
45
-
-
77957111473
-
-
This works only, however, if the dependent variable Y in Equation. 6 corresponds to the majority vote of each party group. This also requires the appropriate changes in the signs of the independent variables. In addition, this derivation suggests heteroscedasticity due to different sizes of party groups and a special variance-covariance matrix, which I address by estimating clustered standard errors.
-
This works only, however, if the dependent variable Y in Equation. 6 corresponds to the majority vote of each party group. This also requires the appropriate changes in the signs of the independent variables. In addition, this derivation suggests heteroscedasticity due to different sizes of party groups and a special variance-covariance matrix, which I address by estimating clustered standard errors.
-
-
-
-
46
-
-
77957125258
-
-
See Appendix Table 1A for the various categories coded in the dataset I used.
-
See Appendix Table 1A for the various categories coded in the dataset I used.
-
-
-
-
48
-
-
0001766028
-
-
This procedure corresponds to the two-step estimator proposed by Heckman and discussed in detail by Achen (Achen, Statistical Analysis of Quasi-Experiments). I also estimated all models with a full-information maximum-likelihood model and obtained largely identical results.
-
This procedure corresponds to the two-step estimator proposed by Heckman and discussed in detail by Achen (Heckman, 'The Common Structure of Statistical Models of Truncation, Sample Selection and Limited Dependent Variables and a Simple Estimator for Such Models'; Achen, Statistical Analysis of Quasi-Experiments). I also estimated all models with a full-information maximum-likelihood model and obtained largely identical results.
-
The Common Structure of Statistical Models of Truncation, Sample Selection and Limited Dependent Variables and a Simple Estimator for Such Models
-
-
Heckman1
-
49
-
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77957152345
-
-
I refrain from reporting the results of the linear regressions, since Table 4 indirectly reports the estimated coefficients.
-
I refrain from reporting the results of the linear regressions, since Table 4 indirectly reports the estimated coefficients.
-
-
-
-
50
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-
85050713965
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Selection bias in comparative research: The case of incomplete datasets
-
Simon Hug, 'Selection Bias in Comparative Research: The Case of Incomplete Datasets', Political Analysis, 11 (2003), 255-74.
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(2003)
Political Analysis
, vol.11
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-
Hug, S.1
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52
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0142254000
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Roll call votes and party discipline in the European parliament: Reconsidering MEP voting behavior
-
paper prepared for presentation at Atlanta
-
Clifford J. Carrubba and Matthew Gabel, 'Roll Call Votes and Party Discipline in the European Parliament: Reconsidering MEP Voting Behavior' (paper prepared for presentation at the American Political Science Association Annual Meeting, Atlanta, 1999).
-
(1999)
The American Political Science Association Annual Meeting
-
-
Carrubba, C.J.1
Gabel, M.2
|