Subject
- Economic development67
- Economics60
- HISTORY / Social History59
- Civilization56
- Historiography56
- Marx, Karl, 1818-188356
- Civilization, Medieval53
- Power (Social sciences)52
- Methodology49
- Utopias48
- Radicalism46
- Social movements45
- Working class45
- Culture44
- Globalization42
- Labor movement42
- Economic policy41
- Social life and customs41
- Political science40
- Revolutions40