Using the patent co-citation approach to establish a new patent classification system - Lai, Kuei-Kuei; Wu, Shiao-Jun (Information processing & management, 2005)
Keywords: Bibliometrics; Bibliometrics. Scientometrics. Evaluation; Citation analysis; Classification; Classification schemes; Co-citation; Cocitation; Exact sciences and technology; Information and communication sciences; Information and document management systems; Information retrieval systems. Information and document management system; Information science. Documentation; Library and information science. General aspects; Patent classification system; Patent management; Sciences and techniques of general use; Studies; Patent management; Co-citation; Bibliometrics; Patent classification system; Patents; Methodology; Cocitation; Classification; Information retrieval; Management; Cocitation analysis; System