Applying an integrated SOM model on studying corporate governance data

Jen Ying Shih*

*此作品的通信作者

研究成果: 書貢獻/報告類型會議論文篇章

摘要

Corporate governance has gradually become an important consideration in investment decisions of stock market and credit evaluation of financial market since several notorious business scandals, such as Enron's inside information trading in the US and executive entrenchment of Rebar conglomerate in Taiwan. However, corporate governance is presented by a large amount of data, which involves the following facets: managerial ownership, external ownership, board size, board composition, financial transparency, executive compensation, etc. To utilize these data, this study applied an integrated self-organizing map (SOM) model, which has been successfully used for visualizing and clustering high-dimension data in several applications, to study corporate governance of Taiwan's semiconductor companies by recognizing implicit patterns of these data. The research results demonstrate that eight types of corporate governance have been identified by the SOM model, and features selected by LabelSOM are used to interpret the eight styles of companies.

原文英語
主出版物標題19th International Conference on Industrial Engineering and Engineering Management
主出版物子標題Assistive Technology of Industrial Engineering
發行者Springer Science and Business Media Deutschland GmbH
頁面177-187
頁數11
ISBN(列印)9783642383908
DOIs
出版狀態已發佈 - 2013
事件19th International Conference on Industrial Engineering and Engineering Management: Assistive Technology of Industrial Engineering - Changsha, 中国
持續時間: 2012 十月 272012 十月 29

出版系列

名字19th International Conference on Industrial Engineering and Engineering Management: Assistive Technology of Industrial Engineering

會議

會議19th International Conference on Industrial Engineering and Engineering Management: Assistive Technology of Industrial Engineering
國家/地區中国
城市Changsha
期間2012/10/272012/10/29

ASJC Scopus subject areas

  • 工業與製造工程

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