INIS
assessments
100%
covid-19
100%
demand
25%
economics
25%
environment
25%
gain
25%
health hazards
25%
maps
25%
masks
25%
mobility
25%
performance
25%
policy
25%
probability
25%
public health
25%
public transportation systems
25%
risks
50%
transportation sector
25%
vehicles
25%
viability
25%
Social Sciences
Ability
7%
Attempt
7%
Attention
7%
Conceptualization
7%
Contagion
15%
COVID 19 Epidemic
15%
COVID-19
100%
Economic and Social Development
7%
Economics
7%
Evaluation
100%
Government
7%
Health Policy
7%
Health Risk
7%
Industrial Sector
7%
Managers
7%
Maps
7%
Paper
7%
Performance
7%
Policy
7%
Research Priorities
100%
Risk
15%
Scenarios
7%
Service Industries
7%
Social Effects
7%
Transport
100%
Computer Science
Public Transportation
100%
Research Worker
7%
Roles
7%