Earth and Planetary Sciences
Investigation
100%
Model
89%
Aquifer
84%
Groundwater
83%
Political Economy
78%
Water
78%
Kansas
78%
Policy
68%
Water Use
66%
Irrigation
52%
Cost
50%
Plain
48%
Groundwater Management
47%
United States of America
46%
Research
43%
Landscape
43%
Management
38%
Conservation
36%
Foundation
32%
Land Use
31%
Efficiency
30%
Impact
29%
Minnesota
28%
Institution
28%
Water Resource
26%
Climate
25%
Water Saving
25%
Information
25%
Datum
24%
State
23%
Area
23%
Government
23%
Experience
23%
Linkage
23%
Climate Change
21%
Environmental Recreation
21%
Europe
21%
Hydration
21%
Calibration
21%
Progress
21%
Irrigation System
21%
Policy Strategy
21%
Size
21%
Reserve
21%
Farming System
21%
Extraction
21%
Technology Transfer
21%
Protection
21%
Genetic Algorithm
21%
Adjusting
21%
Social Sciences
Policy
91%
Environmental Policy
75%
Groundwater
60%
Incentive
47%
Consumers
45%
Preference
43%
Open Economy
43%
Farmers
43%
Agriculture
41%
Program
41%
Efficiency
34%
Technology
33%
Research
33%
Markets
30%
Simulation
28%
USA
28%
Commodities
28%
Change
27%
Enrolment
26%
Conservation
25%
Management Policy
25%
Landscape
24%
Approach
24%
Contract Law
23%
Attitudes
23%
Natural Resources
21%
Asymmetric Information
21%
Sales
21%
Transaction Cost
21%
Protection
21%
Pollution
21%
Influence
21%
Nonprofit Organizations
21%
Service Industries
21%
Rice
21%
Strategy
21%
Plains
21%
Leisure
21%
Water Quality
21%
Understanding
21%
Time
21%
Technology Transfer
21%
Groundwater Economics
21%
Innovation
21%
Groundwater Policy
21%
Agricultural Sector
21%
Auction
21%
Case Studies
21%
Control
21%
Japanese
21%
Economics, Econometrics and Finance
Irrigation
82%
Information
59%
Management
46%
Efficiency
46%
Economy
43%
Economics
36%
Subsidy
35%
Conservation
27%
Welfare
27%
Land Use
26%
Stock
23%
Transaction Costs
21%
Payment System
21%
Sales
21%
Risk Attitude
21%
Protection
21%
Economic Adjustment
21%
Product Differentiation
21%
Innovation
21%
Allocation
20%
Auction
14%
Price Effect
14%
Pricing
12%
Accounting
11%
Energy Price
8%
Knowledge
8%
Exchange
8%
Environmental Valuation
7%
Savings
7%
Inequality
6%
Elasticity
5%
Mechanism Design
5%
Government Agency
5%
Diversity
5%
Panel Study
5%
Market Structure
5%
Environmental Standard
5%