A multilevel and multistage efficiency evaluation of innovation systems: A multiobjective DEA approach
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- 作者：Elias G. Carayannisa ; caraye@gwu.edu" class="auth_mail" title="E-mail the corresponding author ; Evangelos Grigoroudisb ; vangelis@ergasya.tuc.gr" class="auth_mail" title="E-mail the corresponding author ; Yorgos Goletsisc ; goletsis@cc.uoi.gr" class="auth_mail" title="E-mail the corresponding author
- 关键词：Data envelopment analysis ; Multiobjective programming ; Multistage efficiency ; Multilevel efficiency ; Ordinal regression analysis ; Innovation systems
- 刊名：Expert Systems with Applications
- 出版年：2016
- 出版时间：15 November 2016
- 年：2016
- 卷：62
- 期：Complete
- 页码：63-80
- 全文大小：909 K
文摘
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A framework for estimating national and regional innovation efficiency is presented
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The proposed DEA-based model is formulated as a multiobjective mathematical program
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Multiple objectives refer to different stages and hierarchies of innovation systems
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Ordinal regression analysis examines the influence of additional variables
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Efficiency results show significant differences across countries and regions