Ranked Choice Voting System
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THE SINGLE-MEMBER PLURALITY and MIXED-MEMBER PROPORTIONAL ELECTORAL SYSTEMS : Different Concepts of an Election
THE SINGLE-MEMBER PLURALITY AND MIXED-MEMBER PROPORTIONAL ELECTORAL SYSTEMS : Different Concepts of an Election by James C. Anderson A thesis presented to the University of Waterloo in fulfillment of the thesis requirement for the degree of Master of Arts in Political Science Waterloo, Ontario, Canada, 2006 © James C. Anderson 2006 Reproduced with permission of the copyright owner. Further reproduction prohibited without permission. Library and Bibliotheque et Archives Canada Archives Canada Published Heritage Direction du Branch Patrimoine de I'edition 395 Wellington Street 395, rue Wellington Ottawa ON K1A 0N4 Ottawa ON K1A 0N4 Canada Canada Your file Votre reference ISBN: 978-0-494-23700-7 Our file Notre reference ISBN: 978-0-494-23700-7 NOTICE: AVIS: The author has granted a non L'auteur a accorde une licence non exclusive exclusive license allowing Library permettant a la Bibliotheque et Archives and Archives Canada to reproduce,Canada de reproduire, publier, archiver, publish, archive, preserve, conserve,sauvegarder, conserver, transmettre au public communicate to the public by par telecommunication ou par I'lnternet, preter, telecommunication or on the Internet,distribuer et vendre des theses partout dans loan, distribute and sell theses le monde, a des fins commerciales ou autres, worldwide, for commercial or non sur support microforme, papier, electronique commercial purposes, in microform,et/ou autres formats. paper, electronic and/or any other formats. The author retains copyright L'auteur conserve la propriete du droit d'auteur ownership and moral rights in et des droits moraux qui protege cette these. this thesis. Neither the thesis Ni la these ni des extraits substantiels de nor substantial extracts from it celle-ci ne doivent etre imprimes ou autrement may be printed or otherwise reproduits sans son autorisation. -
Responsiveness, Capture and Efficient Policymaking
CENTRO DE INVESTIGACIÓN Y DOCENCIA ECONÓMICAS, A.C. ELECTIONS AND LOTTERIES: RESPONSIVENESS, CAPTURE AND EFFICIENT POLICYMAKING TESINA QUE PARA OBTENER EL GRADO DE MAESTRO EN CIENCIA POLÍTICA PRESENTA JORGE OLMOS CAMARILLO DIRECTOR DE LA TESINA: DR. CLAUDIO LÓPEZ-GUERRA CIUDAD DE MÉXICO SEPTIEMBRE, 2018 CONTENTS I. Introduction .............................................................................................................. 1 II. Literature Review ..................................................................................................... 6 1. Political Ambition .............................................................................................. 6 2. Electoral Systems and Policymaking ................................................................. 7 3. The Revival of Democracy by Lot ..................................................................... 8 III. Lottocracy in Theory .............................................................................................. 12 IV. Elections and Lotteries ........................................................................................... 14 1. Responsiveness ................................................................................................. 14 2. Legislative Capture ........................................................................................... 16 3. Efficiency.......................................................................................................... 18 V. A Formal Model of Legislator’s Incentives .......................................................... -
Are Condorcet and Minimax Voting Systems the Best?1
1 Are Condorcet and Minimax Voting Systems the Best?1 Richard B. Darlington Cornell University Abstract For decades, the minimax voting system was well known to experts on voting systems, but was not widely considered to be one of the best systems. But in recent years, two important experts, Nicolaus Tideman and Andrew Myers, have both recognized minimax as one of the best systems. I agree with that. This paper presents my own reasons for preferring minimax. The paper explicitly discusses about 20 systems. Comments invited. [email protected] Copyright Richard B. Darlington May be distributed free for non-commercial purposes Keywords Voting system Condorcet Minimax 1. Many thanks to Nicolaus Tideman, Andrew Myers, Sharon Weinberg, Eduardo Marchena, my wife Betsy Darlington, and my daughter Lois Darlington, all of whom contributed many valuable suggestions. 2 Table of Contents 1. Introduction and summary 3 2. The variety of voting systems 4 3. Some electoral criteria violated by minimax’s competitors 6 Monotonicity 7 Strategic voting 7 Completeness 7 Simplicity 8 Ease of voting 8 Resistance to vote-splitting and spoiling 8 Straddling 8 Condorcet consistency (CC) 8 4. Dismissing eight criteria violated by minimax 9 4.1 The absolute loser, Condorcet loser, and preference inversion criteria 9 4.2 Three anti-manipulation criteria 10 4.3 SCC/IIA 11 4.4 Multiple districts 12 5. Simulation studies on voting systems 13 5.1. Why our computer simulations use spatial models of voter behavior 13 5.2 Four computer simulations 15 5.2.1 Features and purposes of the studies 15 5.2.2 Further description of the studies 16 5.2.3 Results and discussion 18 6. -
In America, Why Does Proportional Voting Have to Attack Political Parties?
In America, why does proportional voting have to attack political parties? Jack Santucci⇤ April 5, 2018 Abstract This chapter traces the early history of proportional-representation advocacy in the United States, asking why reformers embraced the single transferable vote (STV). This “ranked-choice” bargain was not easy to strike. Arriving at it appears to have involved resolving several disagreements: over the appropriateness of direct-democracy reforms, faddish interest in majority-preferential voting around the election of 1912, how much weight should be given to administrative factors (e.g., propensity for voter error), and whether proportional voting ought to permit parties to present themselves on ballots. Most of these issues came to a head in Los Angeles, where, in 1913, the United States’ first-ever referendum on proportional voting failed. The reform coalition fractured along class lines. By 1915, these issues were e↵ectively resolved, with STV’s first passage and enshrinement in the Model City Charter. Note to readers: subsequent chapters cover (a) the adoption of STV in 23 more cities, (b) how parties adapted to it, (c) and why it was repealed in all but one by 1962. ⇤I write here as an independent scholar. Contact: [email protected]. 1 Writing in 1939 for the American Political Science Review, Harold Gosnell had a sensible idea. Cities with proportional representation (PR), he argued, would be better o↵under his “list system with single candidate preference.” The ballot would contain party-written lists of candidates. The voter would vote by marking an “X” next to their favorite candidate. The sums of votes for parties would determine their shares of seats, and the sum of votes for each candidate would determine whether they got one of their party’s seats. -
On the Distortion of Voting with Multiple Representative Candidates∗
The Thirty-Second AAAI Conference on Artificial Intelligence (AAAI-18) On the Distortion of Voting with Multiple Representative Candidates∗ Yu Cheng Shaddin Dughmi David Kempe Duke University University of Southern California University of Southern California Abstract voters and the chosen candidate in a suitable metric space (Anshelevich 2016; Anshelevich, Bhardwaj, and Postl 2015; We study positional voting rules when candidates and voters Anshelevich and Postl 2016; Goel, Krishnaswamy, and Mu- are embedded in a common metric space, and cardinal pref- erences are naturally given by distances in the metric space. nagala 2017). The underlying assumption is that the closer In a positional voting rule, each candidate receives a score a candidate is to a voter, the more similar their positions on from each ballot based on the ballot’s rank order; the candi- key questions are. Because proximity implies that the voter date with the highest total score wins the election. The cost would benefit from the candidate’s election, voters will rank of a candidate is his sum of distances to all voters, and the candidates by increasing distance, a model known as single- distortion of an election is the ratio between the cost of the peaked preferences (Black 1948; Downs 1957; Black 1958; elected candidate and the cost of the optimum candidate. We Moulin 1980; Merrill and Grofman 1999; Barbera,` Gul, consider the case when candidates are representative of the and Stacchetti 1993; Richards, Richards, and McKay 1998; population, in the sense that they are drawn i.i.d. from the Barbera` 2001). population of the voters, and analyze the expected distortion Even in the absence of strategic voting, voting systems of positional voting rules. -
Document Country: Macedonia Lfes ID: Rol727
Date Printed: 11/06/2008 JTS Box Number: lFES 7 Tab Number: 5 Document Title: Macedonia Final Report, May 2000-March 2002 Document Date: 2002 Document Country: Macedonia lFES ID: ROl727 I I I I I I I I I IFES MISSION STATEMENT I I The purpose of IFES is to provide technical assistance in the promotion of democracy worldwide and to serve as a clearinghouse for information about I democratic development and elections. IFES is dedicated to the success of democracy throughout the world, believing that it is the preferred form of gov I ernment. At the same time, IFES firmly believes that each nation requesting assistance must take into consideration its unique social, cultural, and envi I ronmental influences. The Foundation recognizes that democracy is a dynam ic process with no single blueprint. IFES is nonpartisan, multinational, and inter I disciplinary in its approach. I I I I MAKING DEMOCRACY WORK Macedonia FINAL REPORT May 2000- March 2002 USAID COOPERATIVE AGREEMENT No. EE-A-00-97-00034-00 Submitted to the UNITED STATES AGENCY FOR INTERNATIONAL DEVELOPMENT by the INTERNATIONAL FOUNDATION FOR ELECTION SYSTEMS I I TABLE OF CONTENTS EXECUTNE SUMMARY I I. PROGRAMMATIC ACTNITIES ............................................................................................. 1 A. 2000 Pre Election Technical Assessment 1 I. Background ................................................................................. 1 I 2. Objectives ................................................................................... 1 3. Scope of Mission .........................................................................2 -
A Canadian Model of Proportional Representation by Robert S. Ring A
Proportional-first-past-the-post: A Canadian model of Proportional Representation by Robert S. Ring A thesis submitted to the School of Graduate Studies in partial fulfilment of the requirements for the degree of Master of Arts Department of Political Science Memorial University St. John’s, Newfoundland and Labrador May 2014 ii Abstract For more than a decade a majority of Canadians have consistently supported the idea of proportional representation when asked, yet all attempts at electoral reform thus far have failed. Even though a majority of Canadians support proportional representation, a majority also report they are satisfied with the current electoral system (even indicating support for both in the same survey). The author seeks to reconcile these potentially conflicting desires by designing a uniquely Canadian electoral system that keeps the positive and familiar features of first-past-the- post while creating a proportional election result. The author touches on the theory of representative democracy and its relationship with proportional representation before delving into the mechanics of electoral systems. He surveys some of the major electoral system proposals and options for Canada before finally presenting his made-in-Canada solution that he believes stands a better chance at gaining approval from Canadians than past proposals. iii Acknowledgements First of foremost, I would like to express my sincerest gratitude to my brilliant supervisor, Dr. Amanda Bittner, whose continuous guidance, support, and advice over the past few years has been invaluable. I am especially grateful to you for encouraging me to pursue my Master’s and write about my electoral system idea. -
Biographies BIOGRAPHIES 327
Biographies BIOGRAPHIES 327 ALDRICH, John Herbert Articles 1. “A method of scaling with applications to the 1968 and 1972 U.S. presidential elections.” American Political Born Science Review, 11(March):1977 (with Richard September 24, 1947, Pittsburgh, Pennsylvania, USA McKelvey). Current Position 2. “The dilemma of a paretian liberal: some consequences Pfizer-Pratt University Professor of Political Science, Duke of Sen’s theorem,” and “Liberal games: further thoughts University, Durham, North Carolina, 1997–. on social choice and game theory.” Public Choice, 30(Summer):1977. Degrees 3. “Electoral choice in 1972: a test of some theorems of B.A., Allegheny College, 1969; M.A., Ph.D., University of the spatial model of electoral competition.” Journal of Rochester, 1971, 1975. Mathematical Sociology, 5:1977. 4. “A dynamic model of presidential nomination Offices and Honors campaigns.” American Political Science Review, Co-Editor, American Journal of Political Science, 14(September):1980. 1985–1988 (with John L. Sullivan). 5. “A spatial model with party activists: implications for President, Southern Political Science Association, electoral dynamics,” and “rejoinder.” Public Choice, 1988–1989. 41:1983. Fellow, Center for Advanced Study in the Behavioral 6. “A downsian spatial model with party activism.” Sciences, 1989–1990. American Political Science Review, 17(December):1983. Fellow, Bellagio Center, 2002. 7. “Southern parties in state and nation.” Journal of Heinz Eulau Award (best article in the American Political Politics, August:2000. Science Review), 1990 (with Eugene Borgida and John L. 8. “Challenges to the American two-party system: Sullivan). evidence from the 1968, 1980, 1992, and 1996 presi- Gladys Kammerer Award (best book on U.S. -
Electoral Reform in Canada: the Shape of Things to Come an Executive Summary March 2016
Electoral Reform in Canada: The Shape of Things to Come An Executive Summary March 2016 We are committed to ensuring that 2015 will be the last federal election conducted under the first- past- the- post voting system. As part of a national engagement process, we will ensure that electoral reform measures—such as ranked ballots, proportional representation, mandatory voting, and online voting—are fully and fairly studied and considered .... Within 18 months of forming government, we will bring forward legislation to enact electoral reform. —Justin Trudeau, Real Change: A Fair and Open Government ABOUT THIS EXECUTIVE SUMMARY The Public Services Foundation of Canada and the National Union of Public and General Employees have prepared a comprehensive discussion paper based on a survey of the literature and polling and focus group results, which will be published at a later date. This executive summary provides an overview of the main points without the inclusion of the research, position paper, or polling results. Electoral Reform in Canada: The Shape of Things to Come Executive Summary The Canadian Debate Justin Trudeau promised during the election that this would be the last federal election to use the unfair first-past-the-post (FPTP) system. Although he has indicated that other voting systems would be considered, Trudeau has indicated that his preferred proposal is a version of the single transferable vote (STV) that uses a ranked ballot. His critics say that when STV is used in single member ridings, it is really just an alternative vote (AV) system, also known as an instant run-off system, and the result would be even more unfair in its outcome than FPTP. -
ESS9 Appendix A3 Political Parties Ed
APPENDIX A3 POLITICAL PARTIES, ESS9 - 2018 ed. 3.0 Austria 2 Belgium 4 Bulgaria 7 Croatia 8 Cyprus 10 Czechia 12 Denmark 14 Estonia 15 Finland 17 France 19 Germany 20 Hungary 21 Iceland 23 Ireland 25 Italy 26 Latvia 28 Lithuania 31 Montenegro 34 Netherlands 36 Norway 38 Poland 40 Portugal 44 Serbia 47 Slovakia 52 Slovenia 53 Spain 54 Sweden 57 Switzerland 58 United Kingdom 61 Version Notes, ESS9 Appendix A3 POLITICAL PARTIES ESS9 edition 3.0 (published 10.12.20): Changes from previous edition: Additional countries: Denmark, Iceland. ESS9 edition 2.0 (published 15.06.20): Changes from previous edition: Additional countries: Croatia, Latvia, Lithuania, Montenegro, Portugal, Slovakia, Spain, Sweden. Austria 1. Political parties Language used in data file: German Year of last election: 2017 Official party names, English 1. Sozialdemokratische Partei Österreichs (SPÖ) - Social Democratic Party of Austria - 26.9 % names/translation, and size in last 2. Österreichische Volkspartei (ÖVP) - Austrian People's Party - 31.5 % election: 3. Freiheitliche Partei Österreichs (FPÖ) - Freedom Party of Austria - 26.0 % 4. Liste Peter Pilz (PILZ) - PILZ - 4.4 % 5. Die Grünen – Die Grüne Alternative (Grüne) - The Greens – The Green Alternative - 3.8 % 6. Kommunistische Partei Österreichs (KPÖ) - Communist Party of Austria - 0.8 % 7. NEOS – Das Neue Österreich und Liberales Forum (NEOS) - NEOS – The New Austria and Liberal Forum - 5.3 % 8. G!LT - Verein zur Förderung der Offenen Demokratie (GILT) - My Vote Counts! - 1.0 % Description of political parties listed 1. The Social Democratic Party (Sozialdemokratische Partei Österreichs, or SPÖ) is a social above democratic/center-left political party that was founded in 1888 as the Social Democratic Worker's Party (Sozialdemokratische Arbeiterpartei, or SDAP), when Victor Adler managed to unite the various opposing factions. -
Electoral Reform “Regardless of Electoral System, There Will Always
Electoral Reform “Regardless of electoral system, there will always be opposing views as to advantages and disadvantages of each” Submitted by SR-F 06 September 2016 Because elections and referenda require a high level of voter awareness and responsibility, civic participation in governance must be encouraged in order that Canada’s Democracy becomes one that protects liberties, particularly communal liberties, rather than simply emphasizing individual Rights. https://www.youtube.com/watch?v=hMIbH5D0waA Direct Democracy would be the ideal voting system because it allows citizens to participate in most every aspect of governance through initiatives/voting/referenda... laws and changes to the national constitution being voted on by the citizenry affording them a much greater measure of control over political minutiae. Switzerland is the most prominent modern democracy to use elements of Direct Democracy https://en.wikipedia.org/wiki/Voting_in_Switzerland with versions of it at State and local levels in the USA. As opposed to direct democracy, some version of Representative Democracy , founded on the principle of elected officials representing a group of people (includes Referendum/Initiatives/Recall that provide limited Direct Democracy), would appear to be more practical for Canada at this point in time. Present System : FPTP - Plurality In “winner-take-all" electoral systems, generally just two parties end up competing in national elections, forcing political discussions into a narrow two-party frame where loyalty and party line assertions can distort political debate, voters left undecided as to where to place their vote. When FPTP Voters realise that their preferred candidate cannot win, knowing that their vote won’t count or will be wasted, they have little incentive to vote. -
Split Ticket Voting in Mixed Member Proportional Systems: the Hypothetical Case of the Netherlands Gschwend, Thomas; Kolk, Henk Van Der
www.ssoar.info Split ticket voting in mixed member proportional systems: the hypothetical case of the Netherlands Gschwend, Thomas; Kolk, Henk van der Veröffentlichungsversion / Published Version Zeitschriftenartikel / journal article Zur Verfügung gestellt in Kooperation mit / provided in cooperation with: SSG Sozialwissenschaften, USB Köln Empfohlene Zitierung / Suggested Citation: Gschwend, T., & Kolk, H. v. d. (2006). Split ticket voting in mixed member proportional systems: the hypothetical case of the Netherlands. Acta Politica, 41(2), 163-179. https://nbn-resolving.org/urn:nbn:de:0168-ssoar-257925 Nutzungsbedingungen: Terms of use: Dieser Text wird unter einer Deposit-Lizenz (Keine This document is made available under Deposit Licence (No Weiterverbreitung - keine Bearbeitung) zur Verfügung gestellt. Redistribution - no modifications). We grant a non-exclusive, non- Gewährt wird ein nicht exklusives, nicht übertragbares, transferable, individual and limited right to using this document. persönliches und beschränktes Recht auf Nutzung dieses This document is solely intended for your personal, non- Dokuments. Dieses Dokument ist ausschließlich für commercial use. All of the copies of this documents must retain den persönlichen, nicht-kommerziellen Gebrauch bestimmt. all copyright information and other information regarding legal Auf sämtlichen Kopien dieses Dokuments müssen alle protection. You are not allowed to alter this document in any Urheberrechtshinweise und sonstigen Hinweise auf gesetzlichen way, to copy it for public or commercial purposes, to exhibit the Schutz beibehalten werden. Sie dürfen dieses Dokument document in public, to perform, distribute or otherwise use the nicht in irgendeiner Weise abändern, noch dürfen Sie document in public. dieses Dokument für öffentliche oder kommerzielle Zwecke By using this particular document, you accept the above-stated vervielfältigen, öffentlich ausstellen, aufführen, vertreiben oder conditions of use.