Republic of Artsakh different from Nagorno-Karabakh
Constitution
The founding documents of the Nagorno-Karabakh Republic were the Proclamation of the Nagorno Karabakh Republic and the Declaration of State Independence of the Nagorno Karabakh Republic. For a long time no constitution was created, with the republic instead declaring Armenian law applied on its territory through a 1992 law. Even when new laws were passed, they were often copies of equivalent Armenian laws.On 3 November 2006, the then-president of the Nagorno-Karabakh Republic, Arkadi Ghukasyan, signed a decree to hold a referendum on a draft Nagorno-Karabakh constitution. It was held on 10 December of the same year and according to official preliminary results, with a turnout of 87.2%, as many as 98.6 per cent of voters approved the constitution. The first article of the document described the Nagorno-Karabakh Republic, alternatively called the Republic of Artsakh, as "a sovereign, democratic state based on social justice and the rule of law." More than 100 non-governmental international observers and journalists who monitored the poll evaluated it positively, stating that it was held to a high international standard.However, the vote was criticised harshly by inter-governmental organisations such as the European Union, OSCE and GUAM, which rejected the referendum, deeming it illegitimate. The EU announced it was "aware that a 'constitutional referendum' has taken place," but emphasised its stance that only a negotiated settlement between Azerbaijan and ethnic Armenians could bring a lasting solution. Secretary General of the Council of Europe Terry Davis asserted that the poll "will not be recognized... and is therefore of no consequence".
In a statement, the OSCE chairman in office Karel De Gucht voiced his concern that the vote would prove harmful to the ongoing conflict settlement process, which, he said, had shown "visible progress" and was at a "promising juncture".The holding of the referendum was also criticised by Turkey, which traditionally supports Azerbaijan because of common ethnic Turkic roots, and has historically had severe tensions with Armenia.Another referendum was held on 20 February 2017, with an 87.6% vote in favour on a 76% turnout for instituting a new constitution. This constitution among other changes turned the government from a semi-presidential to a fully presidential model. Its name was changed from "Constitution of the Nagorno Karabakh Republic" to "Constitution of the Republic of Artsakh", though both remained official names of the country. The referendum is seen as a response to the 2016 Nagorno-Karabakh clashes.