Editing Parliamentary system (section)

===Types===
Scholars of democracy such as [[Arend Lijphart]] distinguish two types of parliamentary democracies: the Westminster and Consensus systems.<ref>{{cite book| last=Lijphart |first=Arend |year=1999 |title=Patterns of democracy |location=New Haven |publisher=Yale University Press}}</ref>

====Westminster system====
[[File:Houses.of.parliament.overall.arp.jpg|thumb|right|upright=0.9|The [[Palace of Westminster]] in [[London]], United Kingdom. The [[Westminster system]] originates from the [[Parliament of the United Kingdom|British Houses of Parliament]].]]

* The [[Westminster system]] is usually found in the [[Commonwealth of Nations]] and countries which were influenced by the British political tradition.<ref>{{cite book|editor1-last=Arjomand|editor1-first=Saïd Amir|title=Constitutionalism and political reconstruction|date=2007|publisher=Brill|isbn=978-9004151741|pages=92–94|chapter-url=https://books.google.com/books?id=kYmmnYKEvE0C&pg=PA94|author1=Julian Go|chapter=A Globalizing Constitutionalism?, Views from the Postcolony, 1945–2000|access-date=6 June 2020|archive-date=1 August 2020|archive-url=https://web.archive.org/web/20200801015306/https://books.google.com/books?id=kYmmnYKEvE0C&lpg=PA93&pg=PA94|url-status=live}}</ref><ref>{{cite web|title=How the Westminster Parliamentary System was exported around the World|url=http://www.cam.ac.uk/research/features/how-the-westminster-parliamentary-system-was-exported-around-the-world|publisher=University of Cambridge|access-date=16 December 2013|date=2 December 2013|archive-date=16 December 2013|archive-url=https://web.archive.org/web/20131216190945/http://www.cam.ac.uk/research/features/how-the-westminster-parliamentary-system-was-exported-around-the-world|url-status=live}}</ref><ref>{{cite book|last1=Seidle|first1=F. Leslie|last2=Docherty|first2=David C.|title=Reforming parliamentary democracy|date=2003|publisher=McGill-Queen's University Press|isbn=9780773525085|page=3|url=https://books.google.com/books?id=i6je60BF-3sC&pg=PA3|access-date=6 June 2020|archive-date=19 August 2020|archive-url=https://web.archive.org/web/20200819121018/https://books.google.com/books?id=i6je60BF-3sC&pg=PA3|url-status=live}}</ref> These parliaments tend to have a more adversarial style of debate and the [[plenary session]] of parliament is more important than committees. Some parliaments in this model are elected using a [[plurality voting system]] ([[first past the post]]), such as the United Kingdom, Canada, India and Malaysia, while others use some form of [[proportional representation]], such as Ireland and New Zealand. The [[Australian House of Representatives]] is elected using [[instant-runoff voting]], while the [[Australian Senate|Senate]] is elected using proportional representation through [[single transferable vote]]. Regardless of which system is used, the voting systems tend to allow the voter to vote for a named candidate rather than a [[closed list]]. Most Westminster systems employ strict monism, where ministers must be members of parliament simultaneously; while some Westminster systems, such as [[Bangladesh]],<ref>{{Cite web|title=The Constitution of the People's Republic of Bangladesh|url=http://bdlaws.minlaw.gov.bd/act-details-367.html|access-date=2023-02-08|website=bdlaws.minlaw.gov.bd|at=Article 56}}</ref>{{secondary source needed|date=January 2024}} permit the appointment of extra-parliamentary ministers, and others (such as [[Jamaica]]) allow outsiders to be appointed to the ministry through an appointed upper house, although a majority of ministers (which, by necessity, includes the prime minister) must come from within (the lower house of) the parliament.

====Consensus system====
{{Unreferenced section|date=April 2022}}
[[File:Berlin reichstag CP.jpg|thumb|right|upright=0.9|The [[Reichstag Building]] in [[Berlin]], Germany. The Consensus system is used in most Western European countries.]]
* The Western European parliamentary model (e.g., Spain, Germany) tends to have a more consensual debating system and usually has semi-circular debating chambers. Consensus systems have more of a tendency to use [[proportional representation]] with [[open party list]]s than the Westminster Model legislatures. The committees of these parliaments tend to be more important than the [[plenary chamber]]. Most Western European countries do not employ strict monism, and allow extra-parliamentary ministers as a matter of course. The Netherlands, Slovakia and Sweden outright implement the principle of [[dualism (politics)|dualism]] as a form of [[separation of powers]], where Members of Parliament have to resign their place in Parliament upon being appointed (or elected) minister.