Suchergebnisse - "Comprehensive efficiency"

Evaluating spatiotemporal variations in agricultural production efficiency and total factor productivity change index across China

Autoren: CHANG Siyuan SHANG Songhao

Quelle: Guan'gai paishui xuebao, Vol 44, Iss 5, Pp 57-69 (2025)

Schlagwörter: agricultural production efficiency, data envelopment analysis, comprehensive efficiency, pure technical efficiency, scale efficiency, total factor productivity change index, Agriculture (General), S1-972, Irrigation engineering. Reclamation of wasteland. Drainage, TC801-978

Dateibeschreibung: electronic resource

Relation: https://www.ggpsxb.com/jgpxxben/ch/reader/view_abstract.aspx?file_no=20250507&flag=1; https://doaj.org/toc/1672-3317

Zugangs-URL: https://doaj.org/article/293acde512c04877967769890b0a318b

Construction and Application of an Evaluation Indicator System for Urban Water Supply System Efficiency

Autoren: Jimeng DING Rongmei DIAO Ruqi WANG et al.

Quelle: 能源环境保护, Vol 39, Iss 1, Pp 24-33 (2025)

Schlagwörter: water supply system, comprehensive efficiency, evaluation indicator system, analytic hierarchy process, evaluation criteria, Renewable energy sources, TJ807-830, Environmental protection, TD169-171.8

Dateibeschreibung: electronic resource

Relation: https://doaj.org/toc/2097-4183

Zugangs-URL: https://doaj.org/article/0b6aeec807a2417b92072abafa9d6ff3

Ecological Comprehensive Efficiency and Driving Mechanisms of China’s Water–Energy–Food System and Climate Change System Based on the Carbon Nexus: Insights from the Integration of Network DEA and the Geographic Detector

Autoren: Fang-Rong Ren Fang-Yi Sun Xiao-Yan Liu et al.

Quelle: Land, Vol 14, Iss 10, p 2042 (2025)

Schlagwörter: water–energy–food system, climate change, ecological comprehensive efficiency, network DEA, Geodetector, Agriculture

Dateibeschreibung: electronic resource

Relation: https://www.mdpi.com/2073-445X/14/10/2042; https://doaj.org/toc/2073-445X

Zugangs-URL: https://doaj.org/article/12dc021ccbf44b47965e9479e8634c74

The Impact of Digital Village Construction on the Comprehensive Efficiency of Eco-Agriculture: An Empirical Study Based on Panel Data from 53 Counties in Fujian Province

Autoren: Wenqi Lian Zexi Xue Gaiyan Ma et al.

Quelle: Sustainability ; Volume 17 ; Issue 9 ; Pages: 3840

Schlagwörter: eco-agriculture, digital village, DEA-SBM, comprehensive efficiency

Geographisches Schlagwort: agris

Dateibeschreibung: application/pdf

Relation: Sustainable Agriculture; https://dx.doi.org/10.3390/su17093840

Verfügbarkeit: https://doi.org/10.3390/su17093840

Comprehensive operating efficiency measurement of 28 Chinese airports using a two-stage DEA-Tobit method

Autoren: Ming Wei Shaopeng Zhang Bo Sun

Quelle: Electronic Research Archive, Vol 31, Iss 3, Pp 1543-1555 (2023)

Schlagwörter: T57-57.97, Applied mathematics. Quantitative methods, 0502 economics and business, 05 social sciences, dea-bcc model, QA1-939, 0211 other engineering and technologies, airport operation, 02 engineering and technology, tobit model, comprehensive efficiency, Mathematics

Zugangs-URL: https://doaj.org/article/4b74b62be4da44368015407673c9106c

Spectrum Resourse Management Method of V2X based on Deep Reinforcement Learning

Autoren: WU Ming-hu JIN Bo ZHAO Nan et al.

Quelle: Guangtongxin yanjiu, Pp 71-78 (2023)

Schlagwörter: V2X communication, deep reinforcement learning, spectrum allocation, transmission power distribution, V2X communication network, comprehensive efficiency, Applied optics. Photonics, TA1501-1820

Dateibeschreibung: electronic resource

Relation: http://www.gtxyj.com.cn/thesisDetails#10.13756/j.gtxyj.2023.03.012; https://doaj.org/toc/1005-8788

Zugangs-URL: https://doaj.org/article/97142d7b5125498b986bde7cfcc37a2e

Evaluating the impact of uncertainty and risk on the operational efficiency of credit business of commercial banks in China based on dynamic network DEA and Malmquist Index Model

Autoren: Huang Chaoqun Wenxuan Shen Jin Huizhen et al.

Quelle: Heliyon, Vol 10, Iss 1, Pp e22850- (2024)

Schlagwörter: Uncertainty and risk, Dynamic network DEA, Malmquist index, Bank credit business operation, Comprehensive efficiency, Total factor productivity, Science (General), Q1-390, Social sciences (General), H1-99

Dateibeschreibung: electronic resource

Relation: http://www.sciencedirect.com/science/article/pii/S2405844023100582; https://doaj.org/toc/2405-8440

Zugangs-URL: https://doaj.org/article/a39c311fd63c4ee39f705873c9963797

Research of Modern Approaches to Assessing the Effectiveness of Enterprises

Quelle: Экономика и управление: научно-практический журнал.

Schlagwörter: financial reporting, финансовая отчетность, методический инструментарий, state support, комплексная оценка эффективности, costs, comprehensive efficiency assessment, methodological tools, издержки, государственная поддержка

Study on the efficiency evolution trend of coordinated development of the human–earth system in minority areas of Yunnan, China

Autoren: Tai, L. Lu, F. Huang, L. et al.

Quelle: Frontiers in Ecology and Evolution, Vol 11 (2023)

Schlagwörter: Ecology, Evolution, 05 social sciences, 01 natural sciences, 12. Responsible consumption, DEA, 13. Climate action, 0502 economics and business, 11. Sustainability, QH359-425, human–earth system, evolutionary trend, coordinated development, comprehensive efficiency, QH540-549.5, 0105 earth and related environmental sciences

Zugangs-URL: https://doaj.org/article/d1e8a3e5627d4a58b0eaf545fb383a71
https://researchprofiles.tudublin.ie/en/publications/3c37ffa1-7e1a-4641-9c4c-fc33fd8da006

Performance Evaluation of Irrigation Canals Using Data Envelopment Analysis for Efficient and Sustainable Irrigation Management in Jharkhand State, India

Autoren: Jay Nigam Totakura Raju Ramachandra Pannala

Quelle: Energies ; Volume 16 ; Issue 14 ; Pages: 5490

Schlagwörter: water users’ association, participatory irrigation management, data envelopment analysis, irrigation canals, comprehensive efficiency score

Dateibeschreibung: application/pdf

Relation: A: Sustainable Energy; https://dx.doi.org/10.3390/en16145490

Verfügbarkeit: https://doi.org/10.3390/en16145490

Novel joint algorithm based on EEG in complex scenarios

Autoren: Lan Huang Rui Miao Weiqi Yang et al.

Quelle: Computer Assisted Surgery, Vol 24, Iss 0, Pp 117-125 (2019)

Schlagwörter: Principal Component Analysis, Epilepsy, Support Vector Machine, RD1-811, Fourier Analysis, Computer applications to medicine. Medical informatics, joint method, R858-859.7, Electroencephalography, Signal Processing, Computer-Assisted, 02 engineering and technology, 0202 electrical engineering, electronic engineering, information engineering, Humans, complex scenario, Surgery, Television, EEG, Accuracy, comprehensive efficiency, Algorithms

Zugangs-URL: https://www.tandfonline.com/doi/pdf/10.1080/24699322.2019.1649078?needAccess=true
https://pubmed.ncbi.nlm.nih.gov/31401896
https://doaj.org/article/2edadaa0d25144c2acd66f649c47a24b

Three-dimensional optimal design of a cooled turbine considering the coolant-requirement change

Autoren: Xuesong Li Wei Ba Zi-yuan Wang et al.

Quelle: Open Physics, Vol 17, Iss 1, Pp 768-778 (2019)

Schlagwörter: cooled turbine, 47.60.dx, Physics, QC1-999, 0211 other engineering and technologies, 0202 electrical engineering, electronic engineering, information engineering, coolant requirement, 88.05.bc, blade twist, 02 engineering and technology, compound lean, 7. Clean energy, comprehensive efficiency

Zugangs-URL: https://www.degruyter.com/document/doi/10.1515/phys-2019-0080/pdf
https://doaj.org/article/b81a3ff2db034fd382e5a900e94fe4b9
https://www.degruyter.com/document/doi/10.1515/phys-2019-0080/html
https://www.degruyter.com/document/doi/10.1515/phys-2019-0080/pdf
http://ui.adsabs.harvard.edu/abs/2019OPhy...17...80B/abstract
https://www.degruyter.com/view/j/phys.2019.17.issue-1/phys-2019-0080/phys-2019-0080.xml

Efficiency Analysis of the Coastal Port Group in the Yangtze River Delta

Autoren: Siqin Yu Lina Gong Mingyun Qi

Quelle: Journal of Marine Science and Engineering, Vol 10, Iss 1575, p 1575 (2022)

Schlagwörter: port group, comprehensive efficiency, sustainable operations, three-stage DEA model, Malmquist index model, Naval architecture. Shipbuilding. Marine engineering, VM1-989, Oceanography, GC1-1581

Relation: https://www.mdpi.com/2077-1312/10/11/1575; https://doaj.org/toc/2077-1312; https://doaj.org/article/da457ebf3b0d49dc8c2741c95db4f511

Verfügbarkeit: https://doi.org/10.3390/jmse10111575
https://doaj.org/article/da457ebf3b0d49dc8c2741c95db4f511

Energy Management of a Hybrid-Power Gas Engine-Driven Heat Pump

Autoren: Meng, Qingkun Cai, Liang Ji, Wenxiu et al.

Quelle: Energies, Vol 8, Iss 10, Pp 11254-11275 (2015)
Energies
Volume 8
Issue 10
Pages 11254-11275

Schlagwörter: Technology, energy management, HPGHP, torque limits, 0202 electrical engineering, electronic engineering, information engineering, SOC, 02 engineering and technology, 7. Clean energy, comprehensive efficiency

Dateibeschreibung: application/pdf

Zugangs-URL: https://www.mdpi.com/1996-1073/8/10/11254/pdf
https://doaj.org/article/64d43f2da64942e2ab9491cf34259d8f
https://www.mdpi.com/1996-1073/8/10/11254
https://EconPapers.repec.org/RePEc:gam:jeners:v:8:y:2015:i:10:p:11254-11275:d:57000
https://core.ac.uk/display/90263104
https://www.mdpi.com/1996-1073/8/10/11254/pdf
https://ideas.repec.org/a/gam/jeners/v8y2015i10p11254-11275d57000.html

The Efficiency Measurement of Coastal Container Terminals in China

Autoren: Li, Dan Luan, Weixin Pian, Feng

Quelle: Journal of Transportation Systems Engineering and Information Technology. 13:10-15

Schlagwörter: scale efficiency, 0502 economics and business, 05 social sciences, 0211 other engineering and technologies, coastal container terminal, Transportation, technical efficiency, 02 engineering and technology, three-stage DEA model, waterway transportation, comprehensive efficiency, 12. Responsible consumption

Dateibeschreibung: application/pdf

Zugangs-URL: https://commons.wmu.se/cgi/viewcontent.cgi?article=1466&context=lib_articles
https://www.sciencedirect.com/science/article/pii/S157066721360121X#!
https://www.sciencedirect.com/science/article/pii/S157066721360121X
https://commons.wmu.se/lib_articles/441/
https://trid.trb.org/view/1267193

A Study on the Conduction Mechanism and Evaluation of the Comprehensive Efficiency of Photovoltaic Power Generation in China

Autoren: Jinpeng Liu Yun Long Xiaohua Song

Quelle: Energies, Vol 10, Iss 5, p 723 (2017)

Schlagwörter: photovoltaic power generation, comprehensive efficiency, conduction mechanism, efficiency evaluation, political mechanism, Technology

Relation: http://www.mdpi.com/1996-1073/10/5/723; https://doaj.org/toc/1996-1073; https://doaj.org/article/dabe7a3b54c846fc9f8c2e2948c50aec

Verfügbarkeit: https://doi.org/10.3390/en10050723
https://doaj.org/article/dabe7a3b54c846fc9f8c2e2948c50aec

The Optimization of Distributed Photovoltaic Comprehensive Efficiency Based on the Construction of Regional Integrated Energy Management System in China

Autoren: Xiaohua Song Yun Long Zhongfu Tan et al.

Quelle: Sustainability, Vol 8, Iss 11, p 1201 (2016)

Schlagwörter: integrated energy management system, distributed photovoltaic, comprehensive efficiency, system dynamics (SD), optimized path, policy mechanism, Environmental effects of industries and plants, TD194-195, Renewable energy sources, TJ807-830, Environmental sciences, GE1-350

Relation: http://www.mdpi.com/2071-1050/8/11/1201; https://doaj.org/toc/2071-1050; https://doaj.org/article/b93c90cb8a434a6ba0ab1a3e6519fafa

Verfügbarkeit: https://doi.org/10.3390/su8111201
https://doaj.org/article/b93c90cb8a434a6ba0ab1a3e6519fafa

Prilagodljiva metoda za predviđanje sportskih ishoda zasnovana na indeksu korisnosti i optimalnom vremenskom prozoru ; An adaptive method for predicting sport outcomes based on the efficiency index and optimal time window

Autoren: Horvat, Tomislav Job, Josip

Weitere Verfasser: Horvat, Tomislav Job, Josip

Schlagwörter: optimalni vremenski prozor, optimizacija, predviđanje, sportski ishodi, strojno učenje, sveobuhvatni indeks korisnosti, comprehensive efficiency index, machine learning, optimal time window, optimization, prediction, sports outcomes, TEHNIČKE ZNANOSTI. Elektrotehnika. Telekomunikacije i informatika, TECHNICAL SCIENCES. Electrical Engineering. Telecommunications and Informatics, Elektrotehnika, Electrical engineering, info:eu-repo/classification/udc/621.3(043.3)

Dateibeschreibung: application/pdf

Relation: https://repozitorij.unios.hr/islandora/object/etfos:2993; https://urn.nsk.hr/urn:nbn:hr:200:792401; https://repozitorij.unios.hr/islandora/object/etfos:2993/datastream/PDF

Verfügbarkeit: https://repozitorij.unios.hr/islandora/object/etfos:2993
https://urn.nsk.hr/urn:nbn:hr:200:792401
https://repozitorij.unios.hr/islandora/object/etfos:2993/datastream/PDF

Prilagodljiva metoda za predviđanje sportskih ishoda zasnovana na indeksu korisnosti i optimalnom vremenskom prozoru

Autoren: Horvat, Tomislav Job, Josip

Weitere Verfasser: Horvat, Tomislav Job, Josip

Schlagwörter: optimal time window, TECHNICAL SCIENCES. Electrical Engineering. Telecommunications and Informatics, Elektrotehnika, TEHNIČKE ZNANOSTI. Elektrotehnika. Telekomunikacije i informatika, prediction, strojno učenje, sports outcomes, comprehensive efficiency index, sportski ishodi, machine learning, optimalni vremenski prozor, predviđanje, sveobuhvatni indeks korisnosti, Electrical engineering, optimizacija, optimization

Dateibeschreibung: application/pdf

Zugangs-URL: https://urn.nsk.hr/urn:nbn:hr:200:792401
https://repozitorij.etfos.hr/islandora/object/etfos:2993
https://repozitorij.etfos.hr/islandora/object/etfos:2993/datastream/PDF

Analiza modela upravljanja i regulacije u općoj teoriji spoznaje ; Analysis of the model of regulation and control in the general theory of cognition

Autoren: Carev, Zdravko Novaković, Branko

Weitere Verfasser: Carev, Zdravko Novaković, Branko

Schlagwörter: spoznaja, spoznajna teorija, kibernetika, automatska regulacija, dinamika, prostor egzistencije, spoznajni stupanj djelovanja, forme vibriranja, proces, istina, filozofija, metodologija, comprehension, comprehension theory, cybernetics, automatic regulation, dynamics, space of existence, comprehensive efficiency, mode shapes, process, truth, philosophy, methodology, TEHNIČKE ZNANOSTI. Strojarstvo, TECHNICAL SCIENCES. Mechanical Engineering, Elektrotehnika, Electrical engineering, info:eu-repo/classification/udc/621.3(043.2)

Dateibeschreibung: application/pdf

Relation: https://dr.nsk.hr/islandora/object/fsb:6727; https://urn.nsk.hr/urn:nbn:hr:235:886685; https://repozitorij.unizg.hr/islandora/object/fsb:6727; https://repozitorij.unizg.hr/islandora/object/fsb:6727/datastream/PDF

Verfügbarkeit: https://dr.nsk.hr/islandora/object/fsb:6727
https://urn.nsk.hr/urn:nbn:hr:235:886685
https://repozitorij.unizg.hr/islandora/object/fsb:6727
https://repozitorij.unizg.hr/islandora/object/fsb:6727/datastream/PDF