Doctoral Dissertation Research: Tropical Forest Mobility and Subsistence: Changes during the Transition to Agriculture

Social Sciences

1. earning a doctorate 100%
2. agriculture 81%
3. raw materials 20%
4. Belize 17%
5. Group 14%
6. society 12%
7. broadcast 6%
8. land use 5%
9. radio 5%
10. manipulation 5%
11. resources 5%
12. anthropology 5%
13. supervision 5%