在驾驶
发表于 2025-3-26 23:30:26
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blithe
发表于 2025-3-27 03:35:13
https://doi.org/10.1007/978-3-319-48461-7Banking Crisis; DEA Efficiency; Data Envelopment Analysis; Duality Results; Economic Efficiency; Efficien
paroxysm
发表于 2025-3-27 07:32:57
978-3-319-83947-9Springer International Publishing AG 2016
locus-ceruleus
发表于 2025-3-27 11:16:49
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oxidize
发表于 2025-3-27 16:17:55
International Series in Operations Research & Management Sciencehttp://image.papertrans.cn/a/image/147901.jpg
Condescending
发表于 2025-3-27 17:51:38
Textbooks in Mathematical Sciencese of the book—advances, efficiency and productivity. We then briefly summarize the chapters in the book, which divide into advances in the analytical foundations of efficiency and productivity, and advances in empirical applications of efficiency and productivity.
顽固
发表于 2025-3-28 01:57:16
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屈尊
发表于 2025-3-28 02:37:52
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预知
发表于 2025-3-28 10:03:04
Nonlinear Dynamics and Deterministic Chaos,distance functions (Briec and Lesourd in J Optim Theory Appl 101(1):15–33, .), the directional distance functions due to Chambers et al. (J Econ Theory 70(2):407–419 .; J Optim Theory Appl 98(2):351–364 .), and the Shephard’s input and output distance functions as particular cases of the directional
commodity
发表于 2025-3-28 11:22:52
Gravitational Billiards: The Wedge,mquist price and price recovery indexes to establish exact relationships between empirical Fisher quantity and productivity indexes and theoretical Malmquist quantity and productivity indexes. We then show that Malmquist quantity and productivity indexes and Fisher price and price recovery indexes “