The more think tanks a country has the bigger its military is.
— Anti-Think Tanks (@AntiThinkTanks) November 4, 2012
Based on the University of Pennsylvania's "Global Go To Think Tanks Report," here are the countries with the largest number of think tanks:
- US: 1815
- China: 425
- India: 292
- UK: 286
- Germany: 194
- France: 176
- Argentina: 137
- Russia: 112
- Japan: 103
- Canada: 97
- US
- China
- UK
- France
- Russia
- Japan
- Saudi Arabia
- Germany
- India
- Italy
Of course, one could also make many other similar correlations. For instance, the more think tanks a country has, the more McDonald's restaurants it has. But does correlation imply causation in these cases?