4th State Duma 4th State Duma The State Duma of the Federal Assembly of the Russian Federation the 4th convocation (Russian: Государственная Дума Федерального Собрания Российской Федерации IV созыва) is the former convocation of the legislative branch of the State Duma, Lower House of the Russian Parliament. The 4th convocation meets at the State Duma building in Moscow (however, several meetings took place at the Tauride Palace in St. Petersburg), worked from December 7, 2003 to December 24, 2007. The 4th State Duma's composition was based upon the results of the 2003 parliamentary election. Of the twenty–four parties participating in the elections, only
Sakhalin Oblast Duma 1994, were declared invalid, the regional Duma of the first convocation consisted of only 12 deputies. The Sakhalin Oblast Duma is unicameral just like most other legislative assembly body found in Russian federal subjects. It currently comprises of 28 deputies, with 14 of them running in single mandate constituencies and the other 14 in the single electoral district. Deputies are elected by public vote once every 5 years, whereby winners are determined by the two voting systems of first-past-the-post voting and party-list proportional representation, which is combined together in what is known as the parallel voting system. The Duma also