Topics
Dams
Economic aspects
Hydroelectric power plants
34
Research
14
Social aspects
14
Economic conditions
12
Transportation
9
Power utilization
8
Forecasting
7
Access roads
6
Social conditions
6
Economic forecasting
5
Economics
5
Electric power
5
Construction projects
4
Fishing
4
Human services
4
Population forecasting
4
Public goods
4
Sociological aspects
4
Electric power consumption
3
Planning
3
Prices
3
Aesthetic resources
2
Appropriations and expenditures
2
Archaeological significance
2
Business enterprises
2
Economic surveys
2
Recreational use
2
Wilderness areas
2
Air quality
1
Bus travel
1
Cost effectiveness
1
Design and construction
1
Estimates
1
Expenditures, Public
1
Finance
1
Highway planning
1
Household surveys
1
Households
1
Mathematical models
1
Methodology
1
Roads
1
Route surveying
1