Keyphrases
Effective Intervention
100%
Obesity
100%
Transit Use
100%
Public Transit
100%
Obesity Prevalence
30%
County Level
20%
Panel Dataset
10%
Behavioral Risk Factor Surveillance System (BRFSS)
10%
Public Policy
10%
Time-invariant
10%
Difference-in-differences Estimation
10%
Public Health Interventions
10%
System Data
10%
Income Distribution
10%
Change Impact
10%
Confounding Variables
10%
Physical Activity Amount
10%
Causal Impact
10%
Leisure-time Physical Activity
10%
Health Data
10%
Health Insurance Coverage
10%
Exogenous Change
10%
First Difference
10%
Transportation Data
10%
National Household Travel Survey
10%
Transit Funding
10%
National Transit Database
10%
Economics, Econometrics and Finance
Public Policy
100%
Panel Study
100%
Instrumental Variables
100%
Risk Factor
100%
Social Sciences
Longitudinal Analysis
100%
Public Transport
100%
Government Policy
10%
Transport
10%
Physical Activity
10%
Time Period
10%
Health Care
10%
Health Service
10%
Instrumental Variable
10%
Health Policy
10%
Panel Data
10%
Income Distribution
10%
Leisure-Time Physical Activity
10%
Computer Science
Health Care
100%
Data Transportation
100%
Level Heterogeneity
100%
Earth and Planetary Sciences
Physical Activity
100%
Panel Data
50%
Leisure Time
50%