Arts & Humanities
1990s
19%
Agricultural Intensification
37%
Causes
13%
Central Africa
29%
Commercialization
22%
Degradation
49%
Deterioration
24%
Diversification
27%
Eastern Africa
33%
Factor Markets
40%
Focus Groups
23%
Land Use
24%
Livelihoods
76%
Questionnaire
21%
Southern Africa
29%
Tanzania
81%
Village
18%
Woodland
90%
Zambia
93%
Agriculture & Biology
Central Africa
29%
commercialization
26%
degradation
29%
deterioration
19%
Eastern Africa
26%
focus groups
30%
interviews
23%
land use
23%
livelihood
80%
markets
16%
questionnaires
21%
shifting cultivation
100%
Southern Africa
26%
Tanzania
77%
villages
22%
woodlands
71%
Zambia
90%
Earth & Environmental Sciences
Africa
17%
agricultural intensification
31%
Central Africa
29%
commercialization
28%
document
18%
factor market
39%
land use
15%
livelihood
69%
market conditions
32%
policy
14%
shifting cultivation
93%
transition
44%
village
20%
woodland
68%
Social Sciences
cause
14%
Central Africa
32%
commercialization
25%
diversification
24%
driver
19%
Group
7%
interview
10%
land use
23%
livelihood
67%
market
13%
questionnaire
12%
Tanzania
75%
village
19%
Zambia
84%