Keyphrases
Middle-aged
100%
Chinese Adults
100%
Middle-aged Chinese
100%
Healthcare Expenditure
100%
Healthcare Utilization
100%
Long-term Care Insurance
100%
Outpatient Expenditure
30%
Yuan
23%
Insurance Coverage
23%
Out-of-pocket
15%
Developing Countries
7%
Coverage Rate
7%
Vulnerable Populations
7%
Inpatient Care
7%
Visitation Frequency
7%
Vulnerable Subgroups
7%
Urban Residents
7%
Net Effect
7%
Long-term Care Services
7%
Outpatient Visits
7%
Rapid Aging
7%
Medical Insurance
7%
Outpatient Utilization
7%
Robustness Testing
7%
Urban Workers
7%
China Health
7%
Insurance Group
7%
Propensity Score Matching Difference-in-difference
7%
Placebo Test
7%
Further Analysis
7%
Difference-in-differences Method
7%
Pilot Cities
7%
Retirement Longitudinal Study
7%
Inpatient Expenditure
7%
Inpatient Utilization
7%
Economics, Econometrics and Finance
Aviation Employees
100%
Quasi Experiment
100%
Developing Countries
50%
Difference-In-Differences
50%
Insurance
50%
Propensity Score Matching
50%
Social Sciences
Chinese
100%
Quasi Experiment
100%
Long-Term Care Insurance
100%
Insurance Coverage
21%
Insurance
7%
Propensity Score
7%
Longitudinal Analysis
7%
Difference in Differences
7%
Developing Countries
7%
China
7%
Urban Population
7%
Biochemistry, Genetics and Molecular Biology
Awareness
100%
Vulnerable Population
100%
Urban Population
100%
Medicine and Dentistry
Middle Age
100%
Long-Term Care
100%
Outpatient
35%
Urban Population
7%
Awareness
7%
Vulnerable Population
7%
Propensity Score Matching
7%
Placebo
7%
Computer Science
Matching Score
100%
Difference Method
100%