Table 1 Research data retrieval process in CNKI.

From: Intangible cultural heritage research in China from the perspective of intellectual property rights based on bibliometrics and knowledge mapping

Search Setup Subjects

Retrieve set contents and results

Database

Peking University Core Database

Chinese Social Science Citation Index (CSSCI)

Search Mode

TS = (Intellectual Property Protection) AND (Intangible Cultural Heritage)

Literature Type

Journal Article

Language Type

Chinese

Time Span

2011–2020

Search Result

91 articles