Earth and Planetary Sciences
Car Use
100%
Car
100%
Portugal
100%
Station
60%
Spillover Effect
40%
Difference
40%
Model
40%
Metro System
40%
Socioeconomics
20%
Region
20%
Investigation
20%
Infrastructure
20%
Travel Behavior
20%
Transport System
20%
Park and Ride
20%
Rail
20%
Research
20%
Building
20%
Social Sciences
Economic and Social Development
100%
Change
100%
Analysis
100%
Motor Vehicles
100%
Parks
16%
Travel Behavior
16%
Implementation
16%
Building Density
16%
Evolution
16%
Longitudinal Analysis
16%
Difference in Differences
16%
Transport System
16%
Performance
16%
Economics
16%
Longitudinal Research
16%
Engineering
Development
100%
Metro
100%
Railroad Cars
100%
Project Type
100%
Models
22%
Infrastructure
11%
Parks
11%
Economic Characteristic
11%
Density
11%
Highlight
11%
INIS
portugal
100%
cars
100%
transport
33%
levels
16%
economics
16%
travel
16%
implementation
16%
density
16%
performance
16%
parks
16%