A democratic republic is, strictly speaking, a country that is both a republic and a democracy. It is one where ultimate authority and power is derived from the citizens, and the government itself is run through elected officials.
However, in recent practice, countries that have described themselves as democratic republics have not always held free or fair elections. Two examples of this were the German Democratic Republic and the Democratic Republic of Vietnam, communist states commonly known as East Germany and North Vietnam. Another is the Democratic Republic of the Congo which in 2011 was rated by Freedom House as a "not free" country, having a rating of 6.0 (1.0 being completely free and 7.0 being completely unfree). Also, the 'Democratic People's Republic of Korea', commonly known as North Korea, is rated the least democratic in the world, run by a dictator. A republic is a state in which the supreme power rests in the body of citizens entitled to vote.