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I

Ignace Van de Woestyne

Universite Paris Saclay

18H指数
195论文数
1.1K被引数
收录论文 26
发表时间
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An exploratory analysis of learning from peers: Radial vs. nonradial efficiency measures and convex vs. nonconvex technologies对向同伴学习进行探索性分析：径向与非径向效率衡量以及凸与非凸技术
errEuropean Journal of Operational Research
IF6
err2025-08-07
err0
PREAI
errKristiaan Kerstens; Bart Roets; Ignace Van de Woestyne; Shirong Zhao
err分享
err收藏
When cost metafrontiers are nonconvex in the outputs, then the production metafrontier is nonconvex: the price of a convexification strategy当成本元前沿在产出方面非凸时，生产元前沿也是非凸的：凸化策略的价格
errEuropean Journal of Operational Research
IF6
err2025-06-03
err0
PREAI
errKristiaan Kerstens; Christopher O’Donnell; Ignace Van de Woestyne; Shirong Zhao
err分享
err收藏
Evaluating different groups of mutual funds using a metafrontier approach: Ethical vs. non-ethical funds
errEUROPEAN JOURNAL OF OPERATIONAL RESEARCH
IF6
err2024-02-01
err5
errOAAI
errJin, Qianying; Basso, Antonella; Funari, Stefania; Kerstens, Kristiaan; Van de Woestyne, Ignace
err分享
err收藏
Multi-Time and Multi-Moment Nonparametric Frontier-Based Fund Rating: Proposal and Buy-and-Hold Backtesting Strategy
errOMEGA-INTERNATIONAL JOURNAL OF MANAGEMENT SCIENCE
IF7.2
err2022-12-01
err4
errOAAI
errKerstens, Kristiaan; Mazza, Paolo; Ren, Tiantian; Van de Woestyne, Ignace
err分享
err收藏
Procedures for ranking technical and cost efficient units: With a focus on nonconvexity对技术和成本效益单位进行排名的程序: 重点是非凸性
errEUROPEAN JOURNAL OF OPERATIONAL RESEARCH
IF6
err2022-07-01
err9
errOAAI
errKerstens, Kristiaan; Sadeghi, Jafar; Toloo, Mehdi; Van de Woestyne, Ignace
err分享
err收藏
Malmquist productivity indices and plant capacity utilisation: new proposals and empirical application (May, 10.1007/s10479-022-04771-8, 2022)
errANNALS OF OPERATIONS RESEARCH
IF4.5
err2022-06-27
err0
errOAAI
errKerstens, Kristiaan; Sadeghi, Jafar; van de Woestyne, Ignace; Zhang, Linjia
err分享
err收藏
Malmquist productivity indices and plant capacity utilisation: new proposals and empirical application
errANNALS OF OPERATIONS RESEARCH
IF4.5
err2022-05-30
err9
errOAAI
errKerstens, Kristiaan; Sadeghi, Jafar; Van de Woestyne, Ignace; Zhang, Linjia
err分享
err收藏
Cost functions are nonconvex in the outputs when the technology is nonconvex: convexification is not harmless
errANNALS OF OPERATIONS RESEARCH
IF4.5
err2021-06-18
err23
errOAAI
errKerstens, Kristiaan; Van de Woestyne, Ignace
err分享
err收藏
Metafrontier productivity indices: Questioning the common convexification strategy
errEUROPEAN JOURNAL OF OPERATIONAL RESEARCH
IF6
err2020-06-01
err34
errOAAI
errJin, Qianying; Kerstens, Kristiaan; Van de Woestyne, Ignace
err分享
err收藏
Plant capacity notions in a non-parametric framework: a brief review and new graph or non-oriented plant capacities
errANNALS OF OPERATIONS RESEARCH
IF4.5
err2019-12-07
err5
errOAAI
errKerstens, Kristiaan; Sadeghi, Jafar; van de Woestyne, Ignace
err分享
err收藏
Convex and nonconvex input-oriented technical and economic capacity measures: An empirical comparison凸和非凸投入导向的技术经济能力测度: 实证比较
errEUROPEAN JOURNAL OF OPERATIONAL RESEARCH
IF6
err2019-07-01
err26
errOAAI
errKerstens, Kristiaan; Sadeghi, Jafar; Van de Woestyne, Ignace
err分享
err收藏
Metatechnology frontier and convexity: A restatement
errEUROPEAN JOURNAL OF OPERATIONAL RESEARCH
IF6
err2019-06-01
err71
errOAAI
errKerstens, Kristiaan; O'Donnell, Christopher; Van de Woestyne, Ignace
err分享
err收藏
Short- and long-run plant capacity notions: Definitions and comparison
errEUROPEAN JOURNAL OF OPERATIONAL RESEARCH
IF6
err2019-05-01
err22
errOAAI
errCesaroni, Giovanni; Kerstens, Kristiaan; Van de Woestyne, Ignace
err分享
err收藏
Testing general and special Fare-Primont indices: A proposal for public and private sector synthetic indices of European regional expenditures and tourism
errEUROPEAN JOURNAL OF OPERATIONAL RESEARCH
IF6
err2018-12-01
err6
errOAAI
errBriec, Walter; Kerstens, Kristiaan; Prior, Diego; Van de Woestyne, Ignace
err分享
err收藏
Enumeration algorithms for FDH directional distance functions under different returns to scale assumptions
errANNALS OF OPERATIONS RESEARCH
IF4.5
err2018-02-13
err12
errOAAI
errKerstens, Kristiaan; Van de Woestyne, Ignace
err分享
err收藏
Comparing Luenberger and Luenberger-Hicks-Moorsteen productivity indicators: How well is total factor productivity approximated?
errINTERNATIONAL JOURNAL OF PRODUCTION ECONOMICS
IF10
err2018-01-01
err41
errOAAI
errKerstens, Kristiaan; Shen, Zhiyang; Van de Woestyne, Ignace
err分享
err收藏
Global and local scale characteristics in convex and nonconvex nonparametric technologies: A first empirical exploration
errEUROPEAN JOURNAL OF OPERATIONAL RESEARCH
IF6
err2017-06-01
err29
errOAAI
errCesaroni, Giovanni; Kerstens, Kristiaan; Van de Woestyne, Ignace
err分享
err收藏
Frontier-based vs. traditional mutual fund ratings: A first backtesting analysis
errEUROPEAN JOURNAL OF OPERATIONAL RESEARCH
IF6
err2015-04-01
err21
PREAI
errBrandouy, Olivier; Kerstens, Kristiaan; Van De Woestyne, Ignace
err分享
err收藏
A note on a variant of radial measure capable of dealing with negative inputs and outputs in DEA
errEUROPEAN JOURNAL OF OPERATIONAL RESEARCH
IF6
err2014-04-01
err25
PREAI
errKerstens, Kristiaan; Van de Woestyne, Ignace
err分享
err收藏
Comparing Malmquist and Hicks-Moorsteen productivity indices: Exploring the impact of unbalanced vs. balanced panel data
errEUROPEAN JOURNAL OF OPERATIONAL RESEARCH
IF6
err2014-03-01
err72
PREAI
errKerstens, Kristiaan; Van de Woestyne, Ignace
err分享
err收藏

研究方向

暂时未获取到该数据
合作学者
合作期刊
Z
Zhiyang Shen
H 指数: 43 · 论文数: 147
C
Christopher J. O’Donnell
H 指数: 40 · 论文数: 199
D
Diego Prior
H 指数: 36 · 论文数: 215
M
Mehdi Toloo
H 指数: 35 · 论文数: 134
K
Kristiaan Kerstens
H 指数: 33 · 论文数: 259
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