Identifying the Technological Positions and Roles using Patent Citation Network: The case of Solar Photovoltaic Cell Companies
學年 108
學期 2
發表日期 2020-06-15
作品名稱 Identifying the Technological Positions and Roles using Patent Citation Network: The case of Solar Photovoltaic Cell Companies
作品名稱（其他語言）
著者 Kuei Kuei Lai; Yu-Hsin Chang; Priyanka C Bhatt; Hsueh-Chen Chen; Vimal Kumar; Yu Jui Wu
作品所屬單位
出版者
會議名稱 2020 IEEE International Conference on Engineering, Technology and Innovation (ICE/ITMC)
會議地點 Cardiff, UK
摘要 Photovoltaic solar energy cell manufacturers not only perform research and development (R&D) but also try to captivate the technological output of the competitor companies. It is essential to understand the roles and positions of companies in a particular competitive network. This study, therefore, first combines various centrality measures such as in-degree, out-degree, and eigenvector for the patent citation network between two variables. Companies are grouped into four clusters by using one-way MANOVA and k-means clustering to test the significance of clusters. The main aim of the study is to identify the role of the four positions thus formed, which are termed as a non-practicing entity, leader, follower, and significantly emerging. Organizations need to understand their roles and positions in the technology domain and act strategically to enhance their technology flow and market position.
關鍵字 solar energy;photovoltaic cells;patent analysis;patent citation networks;social network analysis
語言 en
收錄於
會議性質 國內
校內研討會地點 無
研討會時間 20200615~20200617
通訊作者
國別 GBR
公開徵稿
出版型式
出處 2020 IEEE International Conference on Engineering, Technology and Innovation (ICE/ITMC)
相關連結

機構典藏連結 ( http://tkuir.lib.tku.edu.tw:8080/dspace/handle/987654321/121171 )