Review of Digital Economy Research in China: A Framework Analysis Based on Bibliometrics

Table 5

High-frequency keyword dissimilarity matrix (part).

Keywords	Digital economy	High-quality development	Digital transformation	Data	Digital technique	Big data
Digital economy	−2.22045E−16	0.800616286	0.895545591	0.882188634	0.919004686	0.868430164
High-quality development	0.800616286	−2.22045E−16	0.953532254	0.967243911	0.980346347	0.964881786
Digital transformation	0.895545591	0.953532254	0	0.952713376	0.936951168	0.940853987
Data	0.882188634	0.967243911	0.952713376	0	0.98	1
Digital technique	0.919004686	0.980346347	0.936951168	0.98	0	1
Big data	0.868430164	0.964881786	0.940853987	1	1	1.11022E−16