教師資料查詢 | 類別: 期刊論文 | 教師: 文馨瑩 Hsing-yin Wen (瀏覽個人網頁)

標題:Measuring Technological Diversification: Identifying the Effects of Patent Scale and Patent Scope
學年98
學期2
出版(發表)日期2010/07/01
作品名稱Measuring Technological Diversification: Identifying the Effects of Patent Scale and Patent Scope
作品名稱(其他語言)量測技術多角化探析專利規模與範疇的效果
著者Chen, Jennifer H.; Jang, Show-Ling; Wen, Sonya H.
單位淡江大學企業管理學系
出版者Budapest: Akademiai Kiado Rt.
著錄名稱、卷期、頁數Scientometrics 84(1), pp.265-275
摘要Although technological diversification is an important strategic decision for both large and small firms alike, the conventional method of measuring such diversification may well introduce significant scale bias against small- and medium-sized firms. We examine this issue in this study using a sample of 73 Taiwanese integrated-circuit (IC) design firms covering the period from 1995 to 2007 and conclude that the conventional measure of technological diversification reflects the spread or distribution amongst technology classes of a company’s current technology portfolio, and does not capture the incremental expansion in technological scope, or the ‘dynamic act of diversification’, as reflected in our alternative scope measure. Our results suggest clear constraints on the applications made under the conventional index, particularly for firms with small patent scale.
關鍵字Technological diversification; Patent scope; IC design firms
語言英文
ISSN1588-2861;0138-9130
期刊性質國外
收錄於SCI;SSCI
產學合作
通訊作者Chen, Jennifer H.
審稿制度
國別匈牙利
公開徵稿
出版型式紙本
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