Social Sciences
pedestrian
92%
transport network
56%
transport system
49%
planning
47%
population density
46%
public transport
45%
Geographical Information System
43%
suburb
41%
research focus
38%
public space
37%
efficiency
27%
Business & Economics
Classification System
100%
Bus
82%
Pedestrian
43%
Transport and Environment
27%
Planning
25%
Transport Efficiency
25%
Public Space
22%
Urban Transport
22%
Athens
21%
Transport Network
20%
Urban Population
20%
Smart Cities
19%
Population Density
17%
Public Transport
17%
Suburbs
16%
Visibility
15%
Car
12%
Integrated
9%
Earth & Environmental Sciences
bus
86%
pedestrian
36%
route planning
24%
smart city
20%
urban transport
20%
public space
19%
public transport
18%
urban population
17%
suburb
17%
transport system
16%
visibility
15%
population density
14%
automobile
14%
school
13%
GIS
12%
road
11%
speed
10%
services
9%
planning
9%
city
8%
method
6%
test
6%
Engineering & Materials Science
Planning
19%
Population Density
19%
Smart city
17%
Geographic information systems
16%
Visibility
15%