An in-depth empirical analysis of patent citation counts using zero-inflated count data model: The case of KIST.
Yong-Gil LeeJeong-Dong LeeYong-Il SongSe-Jun LeePublished in: Scientometrics (2007)
Keyphrases
- empirical analysis
- data model
- theoretical analysis
- empirical studies
- database systems
- listed companies
- data sources
- intellectual property
- data integration
- database design
- citation networks
- information retrieval
- contingency tables
- entity relationship
- case base
- object oriented
- xml documents
- high quality
- three dimensional