Keyphrases
Social Media
100%
Journalists
54%
Misinformation
50%
Hong Kong
50%
Public Health Emergency
50%
Fact-checking
41%
Public Sector
41%
News Organizations
34%
Health Journalists
31%
Influence Factors
29%
Cross-national Comparative Studies
29%
Retweet
27%
Corrective
25%
United States
25%
Clickbait
25%
Fact-checkers
25%
Netherlands
25%
Source Level
25%
Media Visibility
25%
News Media
25%
Media Audiences
25%
Messenger
25%
User Engagement
25%
Early Outbreaks
25%
Facebook Messenger
25%
Chatbot
25%
Audience Engagement
25%
Engagement Strategies
25%
Public Health Campaigns
25%
Tweets
22%
Elite Sources
16%
Influential Users
16%
Digital Initiatives
12%
Vaccine Misinformation
12%
COVID-19 Vaccine
12%
Health Belief Model
12%
Number of Followers
12%
Twitter Posts
12%
Vaccination
12%
Message Factors
10%
Media Organizations
10%
Heuristic Model
10%
Fact-checking Organizations
8%
Psychological Factors
8%
Political Communication
8%
Big Data Technology
8%
Pandemic Severity
8%
Psychological Orientation
8%
Mainstream News
8%
Twitter Mentions
8%
Verified Users
8%
Message Attributes
8%
Public Discussion
8%
Health Experts
8%
Social Divisions
8%
COVID-19 Outbreak
8%
Two-source
8%
Homogeneous Cluster
8%
Counterargument
8%
Formation Mechanism
8%
Exponential Random Graph Models
8%
Non-elite
8%
News Chatbots
7%
Institutional Branding
6%
Conventional Content Analysis
6%
Vaccine Supply
6%
Vaccination Campaign
6%
Model Benefits
6%
Social Media Channels
6%
Source Transparency
6%
COVID-19 Vaccination Campaigns
6%
Source Factors
6%
Social Media Profile
6%
Hyperlinks
6%
Developing Economies
6%
Vaccine Hesitancy
6%
Journalistic Branding
6%
Benefits of Vaccination
6%
Traditional Media
6%
Twitter Profiles
6%
Social Media Messages
6%
Non-Western Society
6%
COVID-19 Pandemic
6%
Model Constructs
6%
Self-efficacy
6%
Profile Factors
6%
Cues to Action
6%
Online Channel
6%
Communication Style
6%
Social Sciences
Journalist
50%
Nutrition Policy
50%
Comparative Study
37%
Media Platform
25%
Orientation
25%
Political Communication
25%
Big Data
25%
Psychology
25%
Psychological Factor
25%
Hong Kong
25%
Facebook
25%
United States of America
21%
Public Sector
16%
COVID-19
16%
Information Processing
12%
Diseases
12%
Political Behavior
12%
Communication Information
12%
Media System
12%
Nongovernmental Organizations
12%
Journalism
12%
Emotions
12%
Qualitative Content Analysis
12%
Information Seeking
12%
Guides
5%
Content Analysis
5%
Computer Science
Chatbot
25%
And-States
25%
Misinformation
25%
Facebook
25%
Influencing Factor
25%
News Organization
25%
Audience Engagement
25%
User Engagement
25%
Twitter Message
8%
Public Organization
8%
Machine Learning
8%
Learning System
8%
Big Data Technology
7%
Social Medium Platform
5%
Qualitative Content Analysis
5%
Generated Content
5%