Earth & Environmental Sciences
Africa
50%
age structure
46%
border
18%
coast
16%
coastal area
11%
commercialization
19%
convention
23%
defense
12%
economic activity
14%
economic development
19%
Europe
46%
evaluation
32%
forecast
11%
geographic information system
19%
Gross Domestic Product
47%
household survey
20%
human activity
16%
human migration
97%
human settlement
66%
Indian Ocean
12%
Indian Ocean tsunami 2004
100%
internal migration
34%
land development
26%
light intensity
75%
lighting
39%
maize
59%
market
12%
MODIS
38%
natural disaster
13%
NDVI
31%
panel data
21%
photograph
21%
pixel
74%
population decline
52%
population distribution
10%
regression analysis
19%
remote sensing
42%
satellite data
58%
scanner
13%
sensor
11%
settlement pattern
28%
smallholder
20%
socioeconomics
41%
Southeast Asia
14%
systems analysis
23%
time series analysis
18%
tsunami
65%
vegetation
16%
vegetation index
67%
village
28%
Social Sciences
administrative regions
17%
age structure
32%
agriculture
28%
candidacy
25%
commercialization
17%
damages
14%
disaster
28%
driver
38%
economics
41%
evaluation
30%
event
9%
Geographic information systems
16%
Geographical Information System
74%
geography
49%
household survey
18%
Indian Ocean
83%
internal migration
16%
lack
6%
Land development
18%
management
16%
market
9%
methodology
8%
migration
70%
natural disaster
15%
population decrease
35%
regression
10%
regression analysis
11%
research interest
38%
research project
24%
settlement pattern
17%
social science
24%
socioeconomic factors
17%
source of information
12%
South Asia
18%
Southeast Asia
17%
Sweden
56%
systems analysis
15%
time
38%
time series analysis
21%
university teacher
24%
village
27%
Agriculture & Biology
age structure
19%
agroecology
6%
corn
41%
economic development
11%
farmers
9%
farms
5%
geographic information systems
11%
hired labor
7%
human settlements
27%
labor
7%
land management
11%
land use
9%
Landsat
6%
lighting
8%
photographs
9%
production economics
74%
regression analysis
8%
site preparation
5%
small farms
21%
socioeconomic factors
23%
systems analysis
12%
