G2TT
来源类型Working Paper
规范类型报告
DOI10.3386/w21455
来源IDWorking Paper 21455
Technology Entry in the Presence of Patent Thickets
Bronwyn H. Hall; Christian Helmers; Georg von Graevenitz
发表日期2015-08-17
出版年2015
语种英语
摘要We analyze the effect of patent thickets on entry into technology areas by firms in the UK. We present a model that describes incentives to enter technology areas characterized by varying technological opportunity, complexity, and the potential for hold-up due to the presence of patent thickets. We show empirically that our measure of patent thickets is associated with a reduction of first time patenting in a given technology area controlling for the level of technological complexity and opportunity. Technological areas characterized by more technological complexity and opportunity, in contrast, see more entry. Our evidence indicates that patent thickets raise entry costs, which leads to less entry into technologies regardless of a firm’s size.
主题Other ; Law and Economics ; Industrial Organization ; Firm Behavior ; Development and Growth ; Innovation and R& ; D
URLhttps://www.nber.org/papers/w21455
来源智库National Bureau of Economic Research (United States)
引用统计
资源类型智库出版物
条目标识符http://119.78.100.153/handle/2XGU8XDN/579130
推荐引用方式
GB/T 7714
Bronwyn H. Hall,Christian Helmers,Georg von Graevenitz. Technology Entry in the Presence of Patent Thickets. 2015.
条目包含的文件
条目无相关文件。
个性服务
推荐该条目
保存到收藏夹
导出为Endnote文件
谷歌学术
谷歌学术中相似的文章
[Bronwyn H. Hall]的文章
[Christian Helmers]的文章
[Georg von Graevenitz]的文章
百度学术
百度学术中相似的文章
[Bronwyn H. Hall]的文章
[Christian Helmers]的文章
[Georg von Graevenitz]的文章
必应学术
必应学术中相似的文章
[Bronwyn H. Hall]的文章
[Christian Helmers]的文章
[Georg von Graevenitz]的文章
相关权益政策
暂无数据
收藏/分享

除非特别说明,本系统中所有内容都受版权保护,并保留所有权利。