id,key,short,full,url
37,ssr,Štatistický úrad Slovenskej republiky, Štatistický úrad Slovenskej republiky (Statistical Office of the Slovak Republic),http://www.statistics.sk/
204,ansa,ANSA,ANSA (Agenzia Nazionale Stampa Associata),http://www.ansa.it/
192,apa,APA,APA – Austria Presse Agentur (Austria Press Agency),http://www.historisch.apa.at/cms/apa-historisch/start.html
285,belga,Belga,Agence Belga,
186,ageu,Agence Europe,Agence Europe,http://www.agenceurope.com/EN/index.html
69,afp,AFP,Agence France-Presse,
166,ager,Agerpres,Agenția Română de Presă (Romanian Press Agency),http://www.agerpres.ro/
174,alth,Alþýðublaðið,Alþýðublaðið (The People's Paper),http://timarit.is/
175,asl,Annuaire statistique,Annuaire statistique du Luxembourg (Statistical Yearbook of Luxembourg),
19,archivio,Archivio Storico delle Elezioni ,Archivio Storico delle Elezioni (Historical Election Archive) – Ministero dell'Interno (Interior ministry),http://elezionistorico.interno.it/
290,parlamento-pt,parlamento-pt,Assembleia da República (Portuguese Parliament),https://www.parlamento.pt/sites/en/
227,asn,Assemblée Nationale,Assemblée Nationale (French National Assembly),http://www.assemblee-nationale.fr/elections/histoire.asp
77,ap,AP,Associated Press,
118,ana,ANA,Athens News Agency (ANA),https://www.amna.gr/en
104,aap,AAP,Australian Associated Press,
81,aec,AEC,Australian Electoral Commission,http://www.aec.gov.au/
231,ape-db,Australian Politics and Elections Database,Australian Politics and Elections Database,http://elections.uwa.edu.au/
197,aufo,Austria-Forum,Austria Forum - Das österreichische Wissensnetz,http://austria-lexikon.at/af/Austria-Forum
276,bbcm,BBCM,BBC Monitoring,https://monitoring.bbc.co.uk/
60,bbc,BBC News,BBC News Online,http://news.bbc.co.uk/
240,bns,BNS,Baltic News Sevice,http://www.bns.ee/en/
143,barber,Barber ea. (2008),"Barber, Stephen, Christopher Lawley, Scott Bennett, and Gerard Newman. 2008. Federal election results 1901–2007. Parliament of Australia – Parliamentary Library.",http://www.aph.gov.au/library/pubs/rp/2008-09/09rp17.pdf
1,benoit,Benoit and Laver (2006),"Benoit, Kenneth, and Michael Laver. 2006. Party policy in modern democracies. Routledge.",http://www.politics.tcd.ie/ppmd/
280,berg-19,Bergman ea. (2019),"Bergman, Torbjörn, Gabriella Ilonszki, and Wolfgang C. Müller, eds. 2019. Coalition Governance in Central Eastern Europe. Oxford, New York: Oxford University Press.
",
284,bbe-21,Bergman ea. 2021,"Bergman, Torbjörn, Hanna Back, and Johan Hellström, eds. 2021. Coalition Governance in Western Europe. Oxford, New York: Oxford University Press.",
259,berg-93,Bergman (1993),"Bergman, Torbjörn. 1993. ""Constitutional Design and Government Formation: The Expected Consequences of Negative Parliamentarism."" Scandinavian Political Studies 16(4): 285-304.  ",
245,be-70,Beyme (1970),"Beyme, Klaus von. 1970. Die parlamentarischen Regierungssysteme in Europa. München: R. Piper & Co. Verlag.
",
36,bec,Biroul Electoral Central ,Biroul Electoral Central  (Central Election Bureau Romania),http://www.bec2009pe.ro/
82,bb,Bloomberg,Bloomberg,http://www.bloomberg.com
252,boix-2013,Boix ea. (2013),"Boix, Carles, Michael Miller, and Sebastian Rosato. 2013. “A Complete Data Set of Political Regimes, 1800–2007.” Comparative Political Studies 46(12):1523–54.",https://sites.google.com/site/mkmtwo/data
156,boe,Boletín Oficial del Estado (BOE),Boletín Oficial del Estado (Official Bulletin of the State),http://www.boe.es/
6,cmp,Budge ea. (2001) and Klingemann ea. (2006),"Budge, Ian, Hans-Dieter Klingemann, Andrea Volkens, Judith Bara, and Eric Tanenbaum. 2001. Mapping Policy Preferences: Estimates for Parties, Electors, and Governments 1945-1998. Oxford: Oxford University Press.;

Klingemann, Hans-Dieter, Andrea Volkens, Judith Bara, Ian Budge, and Michael McDonald. 2006. Mapping Policy Preferences II: Estimates for Parties, Electors, and Governments in Eastern Europe, European Union, and OECD 1990-2003. Oxford: Oxford University Press.",http://www.wzb.eu/en/research/civil-society-conflicts-and-democracy/democracy/projects/the-manifesto-project
190,buga,Bugajski (2002),"Bugajski, Janusz. 2002. Political parties of eastern europe: a guide to politics in the post-communist era. M.E.Sharpe.",
187,bta,BTA,Bulgarian News Agency (BTA),http://www.bta.bg/en/
189,bka,Bundeskanzleramt,Bundeskanzleramt (Federal Chancellery),http://www.bka.gv.at/
28,bmi,Bundesministerium für Inneres,Bundesministerium für Inneres (Federal Ministry for the Interior) – Österreichische Bundeswahlbehörde (Austrian Federal Electoral Board),http://www.bmi.gv.at/cms/BMI_wahlen/
7,bwl,Bundeswahlleiter,Bundeswahlleiter (Federal Returning Officer) – Statistisches Bundesamt (Federal Statistical Office of Germany),http://www.bundeswahlleiter.de/
139,bpf,British Political Facts,"Butler, David, and Gareth Butler. 2010. British political facts. 10th ed. Palgrave Macmillan.",
54,cevipol,CEVIPOL,CEVIPOL Ressources –  Electoral results,http://dev.ulb.ac.be/cevipol/en/elections.html
33,cne,Comissão Nacional de Eleições,CNE – Comissão Nacional de Eleições (Portuguese National Election Commission),http://eleicoes.cne.pt/
167,cdep,Camera Deputaţilor,Camera Deputaţilor (Chamber of Deputies),http://www.cdep.ro/
230,camera,Camera dei deputati,Camera dei deputati ,http://www.camera.it/
2,castles,Castles and Mair (1984),"Castles, Francis G. and Peter Mair. 1984. “Left-right political scales: Some ‘expert’ judgements.” European Journal of Political Research 12(1):73–88.",
98,cbs,CBS StatLine,Centraal Bureau voor de Statistiek – StatLine databank (Statistics Netherlands – StatLine database),http://statline.cbs.nl/
279,cec,CEC,Central Elections Committee,https://www.bechirot.gov.il/
84,cik,CIK,Centralna Izbiratelna Komisija (Bulgarian Central Election Commission),http://portal.cik.bg/
35,cvk,Centrālā vēlēšanu komisija,Centrālā vēlēšanu komisija (Central Election Commission Latvia),https://www.cvk.lv/en
4,ches,Chapel Hill expert survey series,"Chapel Hill expert survey series (CHES):
Hooghe, Liesbet et al. 2010. “Reliability and validity of the 2002 and 2006 Chapel Hill expert surveys on party positioning.” European Journal of Political Research 49(5):687–703.
Steenbergen, Marco, and Gary Marks. 2007. “Evaluating expert judgments.” European Journal of Political Research 46(3):347–366.
Ryan Bakker, Catherine de Vries, Erica Edwards, Liesbet Hooghe, Seth Jolly, Gary Marks, Jonathan Polk, Jan Rovny, Marco Steenbergen, and Milada Vachudova. 2012. ""Measuring Party Positions in Europe: The Chapel Hill Expert Survey Trend File, 1999-2010.” Party Politics (forthcoming).",https://www.chesdata.eu/
144,ceoc,Chief Electoral Officer of Canada,"Chief Electoral Officer of Canada
",http://www.elections.ca
248,chr-08,Christiansen and Damgaard (2008),"Christiansen, Flemming Juul and Erik Damgaard. 2008. “Parliamentary Opposition under Minority Parliamentarism: Scandinavia.” The Journal of Legislative Studies 14(1-2):46–76.
",
72,conrad,Conrad and Golder (2010),"Conrad, Courtenay R., and Sona N. Golder. 2010. “Measuring government duration and stability in Central Eastern European democracies.” European Journal of Political Research 49(1):119–150.",
92,corriere,Corriere,Corriere della Sera,http://www.corriere.it/english/
41,craig,British Electoral Facts 1989,"Craig, Fred. 1989. British electoral facts, 1832-1987. Aldershot: Gower.",
100,cy-gov,cyprus.gov.cy,Cyprus Government Web Portal (G.W.P) ,http://www.cyprus.gov.cy
136,cymail,Cyprus Mail,Cyprus Mail,http://www.cyprus-mail.com/
233,dr,DR,DR (Danish Broadcasting Corporation),http://www.dr.dk/Nyheder/Andre_sprog/English/
291,dnse,Dagens Nyheter,Dagens Nyheter,https://www.dn.se/
182,da-08,Dalton (2008),"Dalton, Russell J. 2008. “The quantity and the quality of party systems: Party system polarization, its measurement, and its consequences.” Comparative Political Studies 41(7):899–920.",
24,valgside,Danmarks Statistik valgside,Danmarks Statistik valgside (Statistics Denmark election page),http://www.dst.dk/valg
16,essex,Essex CEE elections database ,Database on Central and Eastern European Elections: Project on Political Transformation and the Electoral Process in Post-Communist Europe,http://www2.essex.ac.uk/elect/database/database.asp
93,dhbt,Datenhandbuch Bundestag,"Datenhandbuch zur Geschichte des Deutschen Bundestages
",http://www.bundestag.de/dokumente/datenhandbuch/
120,dsd,Danske Encyklopædi,Den Store Danske Encyklopædi (The Great Danish Encyclopedia),http://www.denstoredanske.dk/
214,eie,DoE Ireland,Department of Environment Ireland,http://www.environ.ie/en/LocalGovernment/Voting/
148,dw,Deutsche Welle,Deutsche Welle,"http://www.dw-world.de/dw/0,,266,00.html?id=266"
162,buv,Bundesversammlung,Die Bundesversammlung - Das Schweizer Parlament  (The Federal Assembly - The Swiss Parliament),http://parlament.ch/
256,dj,Dow Jones Institutional News,Dow Jones Institutional News,
296,dr-08,Druckman and Roberts (2005),"Druckman, James N., and Andrew Roberts. 2008. “Measuring Portfolio Salience in Eastern European Parliamentary Democracies.” European Journal of Political Research 47(1): 101–34.
",
295,dw-05,Druckman and Warwick (2005),"Druckman, James N., and Paul V. Warwick. 2005. “The Missing Piece: Measuring Portfolio Salience in Western European Parliamentary Democracies.” European Journal of Political Research 44(1): 17–42.",
38,voltive,Državna volilna komisija,Državna volilna komisija (National Electoral Commission Slovenia),http://volitve.gov.si/en/
266,dn,Dutch News,Dutch News,https://www.dutchnews.nl/
217,izbori,IZBORI,Dzavno Izborno Povjerenstvo Republike Hrvatske - State Electoral Commission of Croatia,http://www.izbori.hr/izbori/dip_ws.nsf/public/index?open
55,parlgov,ParlGov database (Döring ea. 2023),"Döring, Holger, Constantin Huber, Philip Manow, Maike Hesse and Alexandra Quaas. 2023. Parliaments and governments database (ParlGov): Information on parties, elections and cabinets in established democracies.",http://www.parlgov.org/
5,doering,Döring (2007),"Döring, Holger. 2007. ‘The Composition of the College of Commissioners’. European Union Politics 8(2):207–228.",http://eup.sagepub.com/cgi/content/abstract/8/2/207
211,doe-13,Döring (2013),"Döring, Holger. 2013. ‘The Collective Action of Data Collection: A Data Infrastructure on Parties, Elections and Cabinets’. European Union Politics 14(1):161–78.
",http://eup.sagepub.com/content/14/1/161
281,euobs,EUobserver,EUobserver,https://euobserver.com/
127,edu,Eduskunta,Eduskunta – Riksdagen (Parliament of Finland),http://web.eduskunta.fi/Resource.phx/parliament/index.htx
288,erakonnad,erakonnad.info,Eesti Erakondade Ajalugu (History of Estonian Political Parties),https://www.erakonnad.info/
106,err,ERR,Eesti Rahvusringhääling (Estonian Public Broadcasting),http://news.err.ee/
121,elpais,El País,El País,http://www.elpais.com/english/
90,epp,Elecciones y Partidos Políticos,Elecciones y Partidos Políticos (Elections and Political Parties in Spain),http://www.infoelectoral.mir.es/
262,eg,ElectionGuide,Election Guide: Democracy assistance and election news,http://www.electionguide.org/
138,hcl-rp,Election Statistics: UK 1918-2007,"Election Statistics: UK 1918-2007 – Research Paper 08/12 – House of Commons Library
",http://www.parliament.uk
46,doi,Elections in Malta,Elections in Malta – Department of Information – Government of Malta,http://www.doi.gov.mt/EN/elections/
238,elec-irl,ElectionsIreland.org,ElectionsIreland.org,https://electionsireland.org/
155,ec-nz,Electoral Commission,Electoral Commission (New Zealand) ,http://www.electionresults.govt.nz/
261,ecm,Electoral Commission Malta,Electoral Commission of Malta,https://electoral.gov.mt/Elections
70,es,Electoral Studies,Electoral Studies – Notes on Recent Elections,http://www.sciencedirect.com/science/journal/02613794
119,elklit,Elklit (2002),"Elklit, Jørgen. 2002. “The politics of electoral system development and change: The Danish case.” In The evolution of electoral and party systems in the Nordic countries, New York: Agathon Press, p. 15-66.
",
283,emw,EMW,EmergingMarketWatch,https://emergingmarketwatch.com/
123,eed,EED,European Election Database,http://www.nsd.uib.no/european_election_database/index.html
17,ejpr,EJPR Yearbook,European Journal of Political Research: Political Data Yearbook,
21,ep,EP election report,European Parliament (EP) election report (based on official statistics),
87,ees,EES (2009),"European Parliament Election Study 2009, Voter Study, Advance Release, 30/06/2010.",http://www.piredeu.eu/
249,epe-rp,EPE - HoC Library,European Parliament Elections – House of Commons Library,http://www.parliament.uk/
237,flora-83,Flora (1983),"Flora, Peter. 1983. State, Economy, and Society in Western Europe 1815-1975: A Data Handbook in Two Volumes -- Volume I: The Growth of Mass Democracies and Welfare States. Frankfurt a.M.: Campus Verlag.",
20,folketing,Folketing,Folketing election results and governments,http://www.folketinget.dk/
241,frpo,France Politique,France Politique,http://www.france-politique.fr/
191,faz,FAZ,Frankfurter Allgemeine Zeitung,http://faz-archiv.faz.net/
260,gall-11,Gallagher (2011),"Gallagher, Michael and Michael Marsh. 2011.How Ireland Voted 2011: the full story of Ireland's earthquake election. Basingstoke. Palgrave Macmillan.",
181,ga-mi-05,Gallagher and Mitchell (2005),"Gallagher, Michael, and Paul Mitchell, eds. 2005. The politics of electoral systems. Oxford: Oxford University Press.",
184,gall-91,Gallagher (1991),"Gallagher, Michael. 1991. “Proportionality, disproportionality and electoral systems.” Electoral Studies 10(1):33–51.",