Earth & Environmental Sciences
ecosystem service
69%
income
68%
urbanization
64%
services
41%
fertilizer
22%
wild plant
18%
household survey
16%
rural population
15%
socioeconomic factor
15%
barley
15%
forage
14%
valuation
13%
South America
12%
Asia
10%
society
9%
urban area
9%
Africa
9%
valley
8%
mountain
8%
test
5%
water
3%
Agriculture & Biology
urbanization
89%
ecosystem services
83%
income
67%
fertilizers
19%
household surveys
17%
socioeconomic factors
16%
rural population
16%
analysis of covariance
16%
fuelwood
16%
wild plants
14%
urban areas
13%
valleys
11%
mountains
10%
analysis of variance
10%
feces
10%
barley
10%
forage
9%
water
5%
testing
5%
Medicine & Life Sciences
Urbanization
100%
Ecosystem
86%
Income
64%
Fertilizers
40%
Hordeum
18%
South America
15%
Rural Population
14%
Analysis of Variance
10%
Economics
10%
Water
8%
Social Sciences
urbanization
73%
income
52%
rural population
14%
household survey
14%
socioeconomic factors
13%
urban area
11%
water
10%