| Similarity | Rank | |
|---|---|---|
| modern_history | 0.719 | 93951 |
| social_history | 0.697 | 46374 |
| cultural_history | 0.696 | 33672 |
| politics | 0.677 | 1059 |
| economic_history | 0.673 | 74908 |
| historiography | 0.659 | 45319 |
| political_thought | 0.659 | 76489 |
| history | 0.652 | 354 |
| political_culture | 0.649 | 45222 |
| political_philosophy | 0.643 | 43026 |
| literary_history | 0.631 | 99033 |
| recent_history | 0.623 | 59427 |
| historical_narrative | 0.623 | 68629 |
| American_history | 0.622 | 28141 |
| political_theory | 0.622 | 48784 |
| military_history | 0.619 | 45278 |
| political_landscape | 0.615 | 99342 |
| historical_study | 0.613 | 94448 |
| cultural_history_of | 0.612 | 76927 |
| European_history | 0.611 | 79644 |
| historical_context | 0.609 | 27583 |
| American_politics | 0.606 | 72074 |
| political_development | 0.600 | 56947 |
| political_event | 0.588 | 57291 |
| political_economy | 0.587 | 26068 |