This visualization shows how frequently citations occur between sections of U.S. Law.
Mouseover to focus on a particular Title. The thickness of the links between Titles encodes the frequency of citations between the sections, including self-citations. Since the names don’t fit in the chart, a full list of titles is included below and in a tooltip.
Data is based on U.S Code XML citation analysis.
- Title 1 – GENERAL PROVISIONS
- Title 2 – THE CONGRESS
- Title 3 – THE PRESIDENT
- Title 4 – FLAG AND SEAL, SEAT OF GOVERNMENT, AND THE STATES
- Title 5 – GOVERNMENT ORGANIZATION AND EMPLOYEES
- Title 6 – DOMESTIC SECURITY
- Title 7 – AGRICULTURE
- Title 8 – ALIENS AND NATIONALITY
- Title 9 – ARBITRATION
- Title 10 – ARMED FORCES
- Title 11 – BANKRUPTCY
- Title 12 – BANKS AND BANKING
- Title 13 – CENSUS
- Title 14 – COAST GUARD
- Title 15 – COMMERCE AND TRADE
- Title 16 – CONSERVATION
- Title 17 – COPYRIGHTS
- Title 18 – CRIMES AND CRIMINAL PROCEDURE
- Title 19 – CUSTOMS DUTIES
- Title 20 – EDUCATION
- Title 21 – FOOD AND DRUGS
- Title 22 – FOREIGN RELATIONS AND INTERCOURSE
- Title 23 – HIGHWAYS
- Title 24 – HOSPITALS AND ASYLUMS
- Title 25 – INDIANS
- Title 26 – INTERNAL REVENUE CODE
- Title 27 – INTOXICATING LIQUORS
- Title 28 – JUDICIARY AND JUDICIAL PROCEDURE
- Title 29 – LABOR
- Title 30 – MINERAL LANDS AND MINING
- Title 31 – MONEY AND FINANCE
- Title 32 – NATIONAL GUARD
- Title 33 – NAVIGATION AND NAVIGABLE WATERS
- Title 35 – PATENTS
- Title 36 – PATRIOTIC AND NATIONAL OBSERVANCES, CEREMONIES, ANDORGANIZATIONS
- Title 37 – PAY AND ALLOWANCES OF THE UNIFORMED SERVICES
- Title 38 – VETERANS BENEFITS
- Title 39 – POSTAL SERVICE
- Title 40 – PUBLIC BUILDINGS, PROPERTY, AND WORKS
- Title 41 – PUBLIC CONTRACTS
- Title 42 – THE PUBLIC HEALTH AND WELFARE
- Title 43 – PUBLIC LANDS
- Title 44 – PUBLIC PRINTING AND DOCUMENTS
- Title 45 – RAILROADS
- Title 46 – SHIPPING
- Title 47 – TELEGRAPHS, TELEPHONES, AND RADIOTELEGRAPHS
- Title 48 – TERRITORIES AND INSULAR POSSESSIONS
- Title 49 – TRANSPORTATION
- Title 50 – WAR AND NATIONAL DEFENSE
- Title 51 – NATIONAL AND COMMERCIAL SPACE PROGRAMSa
Based on d3.js and the Uber Data visualization.