1. English Common Law
2. French Commercial Code
3. Socialist/Communist Laws
4. German Commercial Code
5. Scandinavian Commercial Code
Single-Member-District-Plurality (SMDP)
Two-Round System (TRS)
Alternative Vote (AV)
Borda Count (BC)
Block Vote (BV)
Party Block Vote (PBV)
Limited Vote (LV)
Single Nontransferable Vote (SNTV)
List Proportional Representation (List PR)
Single Transferable Vote (STV)
Mixed Dependent (or Mixed Member Proportional)
Mixed Independent (or Mixed Parallel)
0. Parliamentary democracy
1. Mixed (semi-presidential) democracy
2. Presidential democracy
3. Civilian dictatorship
4. Military dictatorship
5. Royal dictatorship
0. Dictatorship
1. Democracy
Presidential
Assembly-Elected President
Parliamentary
PR
Right
Center
Left
NA
Free
Partly Free
Not Free
1. Limited Multiparty
2. Partyless
3. No-Party
4. Military
5. Military No-Party
6. Military Multiparty
7. Military One-Party
8. One-Party
9. Other
16. One-Party Monarchy
17. Monarchy
18. Rebel Regime
19. Civil War
20. Occupation
21. Theocracy
22. Transitional Regime
23. No-Party Monarchy
24. Multiparty Monarchy
100. Democracy
0. Never colonized by a Western overseas colonial power
1. Dutch
2. Spanish
3. Italian
4. US
5. British
6. French
7. Portuguese
8. Belgian
9. British-French
10. Australian
1. Eastern Europe and post Soviet Union
2. Latin America
3. North Africa & the Middle East
4. Sub-Saharan Africa
5. Western Europe and North America
6. East Asia
7. South-East Asia
8. South Asia
9. The Pacific
10. The Caribbean