Keyphrases
Willingness to Pay
100%
Iran
100%
COVID-19 Vaccine
100%
Associated Determinants
100%
Chronic Disease
22%
Risk Perception
22%
Monthly Income
22%
High Age
11%
Online Questionnaire
11%
Education Level
11%
Policy Intervention
11%
Low-income
11%
Contingent Valuation
11%
Perceived Risk
11%
Vaccination
11%
Age Groups
11%
Previous Experience
11%
Discrete Choice Experiment
11%
Higher Education Levels
11%
Maximum Likelihood Method
11%
Help Design
11%
COVID-19 Pandemic
11%
Income Risk
11%
Design Policy
11%
COVID-19
11%
Double-bounded Contingent Valuation
11%
COVID-19 Vaccination
11%
Vaccination History
11%
Iranian Population
11%
Iranian Adults
11%
INIS
vaccines
100%
iran
100%
covid-19
100%
risks
27%
populations
27%
income
27%
diseases
18%
levels
18%
education
18%
interventions
18%
control
9%
policy
9%
design
9%
surveys
9%
adults
9%
age groups
9%
maximum-likelihood fit
9%
Medicine and Dentistry
COVID-19 Vaccine
100%
Chronic Disease
25%
Risk Perception
25%
COVID-19
25%
Cross Sectional Study
12%
Maximum Likelihood Method
12%
COVID-19 Vaccination
12%
Low Income Population
12%
Biochemistry, Genetics and Molecular Biology
Cross Sectional Study
100%