Patent Activity and Technical Change in US Industries 2024 pdf epub mobi 電子書 下載


Patent Activity and Technical Change in US Industries

簡體網頁||繁體網頁

Patent Activity and Technical Change in US Industries pdf epub mobi 著者簡介


Patent Activity and Technical Change in US Industries pdf epub mobi 圖書描述

Description innovation is universally recognized as an important source of economic growth. Patents may be considered as a potential measure of innovation. As such, patents may alter isoquant maps, and measuring their elasticities is both intuitively and empirically appealing. This book investigates the impact of U.S.A. patent activity on technical change in 35 industries given in the KLEM (Jorgenson, 1996) data set for the period 1958-1996. Four patent variables, namely total patent applications, total patents granted, unsuccessful patent applications and foreign patents granted, are introduced as technology-changing parameters into the generalized Fechner-Thurstone (GFT) production function to determine the effect on the elasticity of the marginal rate of technical substitution (MRTS) between inputs of the GFT production function over time.It is found that all four patent variables have significant impacts on the marginal rates of technical substitution between various production inputs over time, with foreign patents granted being the most 'effective' parameter, and unsuccessful patent applications the least effective. In addition, the elasticity of the MRTS between materials and energy is found to be the most affected by patent activity, and that between materials and labor the least. The extent of technical change by patent activity varies across industries. Patent activity is found to be less effective as technology changes in some traditionally high patenting industries and more effective in others, which indicates that there are significant spillover effects of patents. Patent activity is found to have the greatest impact on technical change in the metal mining industry and the least impact in the chemicals industry.

Patent Activity and Technical Change in US Industries 2024 pdf epub mobi 電子書 下載

Patent Activity and Technical Change in US Industries pdf epub mobi 圖書目錄




點擊這裡下載
    


想要找書就要到 本本書屋
立刻按 ctrl+D收藏本頁
你會得到大驚喜!!

發表於2024-11-10

Patent Activity and Technical Change in US Industries 2024 pdf epub mobi 電子書 下載

Patent Activity and Technical Change in US Industries 2024 pdf epub mobi 電子書 下載

Patent Activity and Technical Change in US Industries 2024 pdf epub mobi 電子書 下載



喜欢 Patent Activity and Technical Change in US Industries 電子書 的读者还喜欢


Patent Activity and Technical Change in US Industries pdf epub mobi 讀後感

評分

評分

評分

評分

評分

類似圖書 點擊查看全場最低價
出版者:Elsevier Science Ltd
作者:McAleer, Michael/ Slottje, Daniel/ Wee, P. Syn
出品人:
頁數:244
譯者:
出版時間:2005-5
價格:$ 152.49
裝幀:HRD
isbn號碼:9780444518583
叢書系列:

圖書標籤:  


Patent Activity and Technical Change in US Industries 2024 pdf epub mobi 電子書 下載
想要找書就要到 本本書屋
立刻按 ctrl+D收藏本頁
你會得到大驚喜!!

Patent Activity and Technical Change in US Industries pdf epub mobi 用戶評價

評分

評分

評分

評分

評分

Patent Activity and Technical Change in US Industries 2024 pdf epub mobi 電子書 下載


分享鏈接





相關圖書




本站所有內容均為互聯網搜索引擎提供的公開搜索信息,本站不存儲任何數據與內容,任何內容與數據均與本站無關,如有需要請聯繫相關搜索引擎包括但不限於百度google,bing,sogou

友情鏈接

© 2024 onlinetoolsland.com All Rights Reserved. 本本書屋 版權所有