From: A comparative analysis on risk communication between international and Chinese literature from the perspective of knowledge domain visualization
Country
Count
Centrality
USA
1791
0.25
England
513
0.15
Canada
286
0.11
Germany
284
New Zealand
269
0.21
Australia
218
0.00
People’s Republic of China
152
Italy
137
0.08
Japan
132
Switzerland
122
0.17