The Fourth Doctor of Tom Baker is a mammoth, environmentally stunning nation, ruled by The Fourth Doctor with an iron fist, and remarkable for its pith helmet sales, zero percent divorce rate, and triple-decker prams. The hard-nosed, cynical, humorless, devout population of 7.247 billion Gallifreyans are ruled without fear or favor by a psychotic dictator, who outlaws just about everything and refers to the populace as "my little playthings."

The large, corrupt, socially-minded, well-organized government juggles the competing demands of Administration, Law & Order, and Industry. It meets to discuss matters of state in the capital city of Logopolis. The average income tax rate is 59.9%, and even higher for the wealthy.

The all-consuming Gallifreyan economy, worth 659 trillion jelly babies a year, is driven entirely by a combination of government and state-owned industry, with private enterprise illegal. However, for those in the know, there is a large, well-organized, fairly diversified black market in Basket Weaving, Tourism, Beef-Based Agriculture, and Uranium Mining. The private sector mostly consists of enterprising ten-year-olds selling lemonade on the sidewalk, but the government is looking at stamping this out. Average income is 91,045 jelly babies, and distributed extremely evenly, with little difference between the richest and poorest citizens.

Modern readers say a story is worthless without hyperlinked footnotes and editable wiki format, the nation is famous for having one of the world's largest sontaran hunting institutions, the government baselessly accuses foreign dignitaries of being assassins, and a large concrete wall is being built around the country's borders. Crime, especially youth-related, is totally unknown, thanks to a very well-funded police force and progressive social policies in education and welfare. Tom Baker's national animal is the sontaran, which frolics freely in the nation's many lush forests, and its national religion is Science.

Tom Baker is ranked 228,832^nd in the world and 7^th in The Doctors for Largest Publishing Industry, scoring -2.34 on the Bella Potter Productivity e-Index.