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G

Giannis Karagiannis

university of maryland college park

27H指数
178论文数
2.2K被引数
收录论文 36
发表时间
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A note on measuring multi-product market power using the lerner index使用勒纳指数衡量多产品市场势力的笔记
errEconomics Letters
IF1.8
err2026-01-01
err0
errOAAI
errFare, Rolf; Karagiannis, Giannis
err分享
err收藏
Alternative weighting schemes for the aggregate Malmquist productivity index: A theoretical and empirical comparison不同加权方案下的综合Malmquist生产率指数：理论及实证比较
errEUROPEAN REVIEW OF AGRICULTURAL ECONOMICS
IF3.5
err2025-11-01
err1
PREAI
errKaragiannis, Giannis
err分享
err收藏
An alternative derivation of the van IJzeren weights and some new results for the additive decomposition of Fisher indicesvan IJzeren权重的另一种推导方法以及费雪指数加法分解的一些新结果
errJOURNAL OF PRODUCTIVITY ANALYSIS
IF0
err2025-09-01
err0
errOAAI
errFare, Rolf; Karagiannis, Giannis
err分享
err收藏
Accounting for caseloads in the efficiency analysis of courts of justice在司法法院效率分析中考虑案件负荷
errOmega
IF0
err2025-07-28
err0
errOAAI
errGrammatoula Papaioannou; Panagiotis Ravanos; Giannis Karagiannis; Victor V. Podinovski
err分享
err收藏
“Bad outputs as inputs”, reverse outputs and extended strong disposability“坏产出作为投入”，反向产出和扩展的强可处置性
errAnnals of Operations Research
IF4.5
err2025-07-09
err0
errOAAI
errGiannis Karagiannis; Stavros Kourtzidis
err分享
err收藏
Protocols for MPS choices in VEA models with variable returns to scale
errANNALS OF OPERATIONS RESEARCH
IF4.5
err2024-10-01
err0
errOAAI
errRavanos, Panagiotis; Karagiannis, Giannis
err分享
err收藏
Analyzing changes in EU social inclusion using the global Malmquist productivity index
errINTERNATIONAL TRANSACTIONS IN OPERATIONAL RESEARCH
IF2.9
err2024-08-21
err1
errOAAI
errKaragiannis, Giannis; Ravanos, Panagiotis
err分享
err收藏
Cross-Efficiency aggregation based on the denominator rule
errEXPERT SYSTEMS WITH APPLICATIONS
IF7.5
err2024-03-01
err3
PREAI
errKaragiannis, Giannis
err分享
err收藏
Inverted VEA for worst-practice benchmarking: with an application to distress prediction of European banks
errANNALS OF OPERATIONS RESEARCH
IF4.5
err2023-12-21
err3
PREAI
errRavanos, Panagiotis; Kourtzidis, Stavros; Karagiannis, Giannis
err分享
err收藏
Decomposition and aggregation of tone efficiencies
errOMEGA-INTERNATIONAL JOURNAL OF MANAGEMENT SCIENCE
IF7.2
err2023-09-01
err0
PREAI
errKaragiannis, Giannis
err分享
err收藏
Nonparametric estimates of price efficiency for the Greek infant milk market: Curing the curse of dimensionality with shannon entropy
errECONOMIC MODELLING
IF4.7
err2023-04-01
err4
PREAI
errKaragiannis, Roxani; Karagiannis, Giannis
err分享
err收藏
Distance-based weighting methods for composite indicators, with applications related to energy sustainability
errINTERNATIONAL TRANSACTIONS IN OPERATIONAL RESEARCH
IF2.9
err2023-03-22
err4
errOAAI
errKaragiannis, Roxani; Karagiannis, Giannis
err分享
err收藏
A regression-based improvement to the multiple criteria ABC inventory classification analysis
errANNALS OF OPERATIONS RESEARCH
IF4.5
err2020-09-20
err3
PREAI
errKaragiannis, Giannis; Paleologou, Suzanna M.
err分享
err收藏
Using VEA to assess effectiveness in the development of human capabilities
errECONOMIC CHANGE AND RESTRUCTURING
IF4.3
err2020-04-18
err3
PREAI
errRavanos, Panagiotis; Karagiannis, Giannis
err分享
err收藏
On the denominator rule and a theorem by Janos Aczel
errEUROPEAN JOURNAL OF OPERATIONAL RESEARCH
IF6
err2020-04-01
err6
PREAI
errFare, Rolf; Karagiannis, Giannis
err分享
err收藏
A benefit-of-the-doubt model with reverse indicators
errEUROPEAN JOURNAL OF OPERATIONAL RESEARCH
IF6
err2019-10-01
err33
errOAAI
errFare, Rolf; Karagiannis, Giannis; Hasannasab, Maryam; Margaritis, Dimitris
err分享
err收藏
Partial average cross-weight evaluation for ABC inventory classification
errINTERNATIONAL TRANSACTIONS IN OPERATIONAL RESEARCH
IF2.9
err2018-10-04
err6
PREAI
errKaragiannis, Giannis
err分享
err收藏
On technical inefficiency indicators at the industry level
errINTERNATIONAL JOURNAL OF PRODUCTION ECONOMICS
IF10
err2018-02-01
err1
PREAI
errFare, Rolf; Grosskopf, Shawna; Karagiannis, Giannis
err分享
err收藏
The denominator rule for share-weighting aggregation
errEUROPEAN JOURNAL OF OPERATIONAL RESEARCH
IF6
err2017-08-01
err34
PREAI
errFare, Rolf; Karagiannis, Giannis
err分享
err收藏
Productivity measurement in radial DEA models with a single constant input
errEUROPEAN JOURNAL OF OPERATIONAL RESEARCH
IF6
err2016-05-01
err34
PREAI
errKaragiannis, Giannis; Lovell, C. A. Knox
err分享
err收藏

研究方向

暂无研究方向
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H 指数: 61 · 论文数: 307
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H 指数: 61 · 论文数: 683
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H 指数: 44 · 论文数: 375
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