| 词条 | Unicameralism |
| 释义 |
In government, unicameralism (Latin {{lang|la|uni}}, one + {{lang|la|camera}}, chamber) is the practice of having one legislative or parliamentary chamber. Thus, a unicameral parliament or unicameral legislature is a legislature which consists of one chamber or house. ConceptUnicameral legislatures exist when there is no widely perceived need for multicameralism. Many multicameral legislatures were created to give separate voices to different sectors of society. Multiple chambers allowed for guaranteed representation of different social classes (as in the Parliament of the United Kingdom or the French States-General), ethnic or regional interests, or subunits of a federation. Where these factors are unimportant, in unitary states with limited regional autonomy, unicameralism often prevails. Sometimes, as in New Zealand and Denmark, this comes about through the abolition of one of the two chambers, or, as in Sweden, through the merger of the two chambers into a single one, while in others a second chamber has never existed. Unicameral legislatures are also common in official Communist states such as the People's Republic of China and Cuba. Similarly, many formerly Communist states, such as Ukraine, Moldova and Serbia, have retained their unicameral legislatures, though others, such as Romania and Poland, adopted bicameral legislatures. Both the former Russian SFSR and the Union of Soviet Socialist Republics (USSR) were bicameral. The two chambers were the Soviet of Nationalities and the Soviet of the Union. The Russian Federation retained bicameralism after the dissolution of the USSR and the transition from existing socialism to capitalism.[1] The principal advantage of a unicameral system is more efficient lawmaking, as the legislative process is much simpler and there is no possibility of deadlock. Proponents of unicameralism have also argued that it reduces costs, even if the number of legislators stay the same, since there are fewer institutions to maintain and support it. The main weakness of a unicameral system can be seen as the lack of restraint on the majority, particularly noticeable in parliamentary systems where the leaders of the parliamentary majority also dominate the executive. There is also the risk that important sectors of society may not be adequately represented. List of unicameral legislaturesApproximately half of the world's sovereign states are currently unicameral, including both the most populous (the People's Republic of China) and the least populous (the Vatican City). Many subnational entities have unicameral legislatures. These include the state of Nebraska and territories of Guam and the Virgin Islands in the United States, the Chinese Special Administrative Regions of Hong Kong and Macau, the Australian state of Queensland as well as the Northern Territory and the Australian Capital Territory, a majority of the provinces of Argentina, all of the provinces and territories in Canada, all of the German Bundesländer, all of the Regions of Italy, all of the Spanish Autonomous Communities, both the Autonomous Regions of Portugal, most of the States of India and all of the States of Brazil. In the United Kingdom, the devolved Scottish Parliament, National Assembly for Wales, London Assembly, and Northern Ireland Assembly are also unicameral. National
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List of historical unicameral legislaturesNational
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Unicameralism in the United StatesWithin U.S. states, Nebraska is currently the only state with a unicameral legislature; after a statewide vote, it changed from bicameral to unicameral in 1937.[2][3] A 2018 study found that efforts to adopt unicameralism in Ohio and Missouri failed due to rural opposition.[3] There was a fear in rural communities that unicameralism would diminish their influence in state government.[3] Local government legislatures of counties, cities, or other political subdivisions within states are usually unicameral and have limited lawmaking powers compared to their state and federal counterparts. In 1999, Governor Jesse Ventura proposed converting the Minnesota Legislature into a single unicameral chamber.[4] Although debated, the idea was never adopted. In a non-binding referendum held on July 10, 2004, voters in the U.S. territory of Puerto Rico approved changing its Legislative Assembly to a unicameral body by 456,267 votes in favor (83.7%) versus 88,720 against (16.3%). If both the territory's House of Representatives and Senate had approved by a {{frac|2|3}} vote the specific amendments to the Puerto Rico Constitution that are required for the change to a unicameral legislature, another referendum would have been held in the territory to approve such amendments. If those constitutional changes had been approved, Puerto Rico could have switched to a unicameral legislature as early as 2015. On June 9, 2009, the Maine House of Representatives voted to form a unicameral legislature, but the measure did not pass the Senate.[5] Because of legislative gridlock in 2009, former Congressman Rick Lazio, a prospective candidate for governor, has proposed that New York adopt unicameralism.[6] The United States as a whole was subject to a unicameral Congress during the years 1781–1788, when the Articles of Confederation were in effect. Unicameralism in the PhilippinesThough the current Congress of the Philippines is bicameral, the country experienced unicameralism in 1898 and 1899 during the First Philippine Republic, from 1935 to 1941 during the Commonwealth Era and from 1943 to 1944 during the Japanese occupation. Under the 1973 Constitution, the legislative body was called Batasang Pambansa, which functioned also a unicameral legislature within a semi-presidential system form of government until 1986. The ongoing process of amending or revising the current Constitution and form of government is popularly known as Charter Change. A shift to a unicameral parliament was included in the proposals of the constitutional commission created by former President Gloria Macapagal-Arroyo.[7] Unlike in the United States, senators in the Senate of the Philippines are elected not per district and state but nationally; the Philippines is a unitary state.[8] The Philippine government's decision-making process, relative to the United States, is more rigid, highly centralised, much slower and susceptible to political gridlock. As a result, the trend for unicameralism as well as other political system reforms are more contentious in the Philippines.[9] While Congress is bicameral, all local legislatures are unicameral: the ARMM Regional Legislative Assembly, the Sangguniang Panlalawigan (Provincial Boards), Sangguniang Panlungsod (City Councils), Sangguniang Bayan (Municipal Councils), Sangguniang Barangay (Barangay Councils) and the Sangguniang Kabataan (Youth Councils). References1. ^Supreme Soviet of the Soviet Union, Wikipedia and Supreme Soviet of Russia, Wikipedia {{-}}{{National unicameral legislatures}}{{Navboxes |list ={{National bicameral legislatures}}{{National lower houses}}{{National upper houses}}2. ^{{cite web|url=http://nebraskalegislature.gov/about/history_unicameral.php/ |title=History of the Nebraska Unicameral |publisher=nebraskalegislature.gov |accessdate=2015-04-17}} 3. ^1 2 {{Cite journal|last=Myers|first=Adam S.|date=2018|title=The Failed Diffusion of the Unicameral State Legislature, 1934–1944|url=https://www.cambridge.org/core/journals/studies-in-american-political-development/article/failed-diffusion-of-the-unicameral-state-legislature-19341944/FE6B412B7CFE61D25F2D3F4C182290E2|journal=Studies in American Political Development|language=en|volume=32|issue=2|pages=217–235|doi=10.1017/S0898588X18000135|issn=0898-588X|via=}} 4. ^{{cite web|url=http://news.minnesota.publicradio.org/features/199904/29_kastem_uni/ |title=One People – One House |publisher=News.minnesota.publicradio.org |date=1999-04-29 |accessdate=2013-11-26}} 5. ^{{cite web|url=http://www.mainelegislature.org/legis/bills/bills_124th/billpdfs/HP100001.pdf |title=RESOLUTION, Proposing an Amendment to the Constitution of Maine To Establish a Unicameral Legislature |format=PDF |date= |accessdate=2013-11-26}} 6. ^[https://www.nytimes.com/2009/07/14/opinion/14lazio.html One for All], Rick Lazio, New York Times, July 14, 2009 7. ^{{cite web|url=http://www.concom.ph/proposals/ |title=Constitutional Commission proposals |publisher=Concom.ph |date= |accessdate=2013-11-26}} 8. ^{{cite web|author=Softrigger Interactive |url=http://www.gov.ph/aboutphil/a6.asp |title=Philippines : Gov.Ph : About the Philippines |publisher=Web.archive.org |date=2008-02-25 |accessdate=2013-11-26 |deadurl=yes |archiveurl=https://web.archive.org/web/20080225020806/http://www.gov.ph/aboutphil/a6.asp |archivedate=February 25, 2008 }} 9. ^{{cite web|url=http://www.concom.ph/news/oct192005whychange.php |title=citation was not true it needs more references? |publisher=Concom.ph |date= |accessdate=2013-11-26}} }}{{Subject bar |portal1 = Law |portal2 = Politics |commons = yes |commons-search = Category:Unicameral legislatures |wikt = yes |d = yes |d-search = Q140247 }} 2 : Legislatures|Unicameral legislatures |
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