From Citizendium, the Citizens' Compendium
North Korea (Korean: Bukjoseon), officially the Democratic People's Republic of Korea or DPRK (Korean: Joseon Minjujueui Inmin Gonghwaguk), is the state comprising the northern part of the Korean peninsula, between China and South Korea. Its capital and largest city is Pyongyang. Korea was split into two states following World War II, since when the North has had Soviet-inspired government, first under Kim Il-sung and then under his son Kim Jong-il. The elder Kim remains "Eternal President" despite his death in 1994, while Kim Jong-il was Chairman of the National Defense Committee and de facto leader until his death in December 2011.
The state follows Kim Il-sung's policy of juche or 'self-reliance.' Communism was removed from the DPRK's constitution in 2009. Officially, the state is multiparty democracy which holds elections and guarantees human rights. However, the Workers' Party of Korea is responsible for most political offices and receives regular international criticism for its approach to democracy and individual freedoms.
North Korea benefits from much of the peninsula's natural resources and historically was more industrialized than South Korea. It exports military hardware and foodstuffs, and hosts some tourist sites. As the DPRK has seen favorable trade relationships weaken with the decline of Communism since the 1990s, its economy under-performs compared to its southern neighbour, and the country has also suffered from famines and flooding over the years.