Search | Engineering

Subscribe Submit

Home Journals Focus Achievement Fronts About Us 中文版

Resource Type

Journal Article 1781

Conference Videos 54

Conference Information 2

Year

2024 2

2023 93

2022 161

2021 141

2020 106

2019 129

2018 99

2017 104

2016 79

2015 98

2014 89

2013 67

2012 84

2011 76

2010 81

2009 49

2008 78

2007 90

2006 41

2005 26

open ︾

Keywords

finite element analysis 29

sensitivity analysis 25

big data 20

analysis 17

numerical analysis 17

simulation 14

Machine learning 12

data mining 12

risk analysis 12

dynamic analysis 11

meta-analysis 11

China 10

Big data 9

artificial neural network 9

finite element method 8

different 7

engineering 7

correlation analysis 6

isogeometric analysis 6

open ︾

Search scope:

排序： Display mode:

A data envelopment analysis of agricultural technical efficiency of Northwest Arid Areas in China

Yubao WANG, Lijie SHI, Haojie ZHANG, Shikun SUN

Frontiers of Agricultural Science and Engineering 2017, Volume 4, Issue 2, Pages 195-207 doi: 10.15302/J-FASE-2017153

Abstract: This paper adopted an input-oriented data envelopment analysis (DEA) method with the assumption of variable

Keywords： agricultural production efficiency DEA model input redundancy irrigation districts Northwest Arid Areas

HTML PDF Collect

Industrial eco-efficiency and its spatial-temporal differentiation in China

Wei YANG, Fengjun JIN, Chengjin WANG, Chen LV

Frontiers of Environmental Science & Engineering 2012, Volume 6, Issue 4, Pages 559-568 doi: 10.1007/s11783-012-0400-4

Abstract: Using methods based on the data envelopment analysis (DEA) model and exploratory spatial data analysis(ESDA) and data from 1985, 1995, 2005, and 2008 of 30 provinces in China, the spatial-temporal pattern

Keywords： industrial eco-efficiency data envelopment analysis (DEA) model exploratory spatial data analysis (ESDA

HTML PDF Collect

Sustainability performance analysis of environment innovation systems using a two-stage network DEA model

Frontiers of Engineering Management Pages 425-438 doi: 10.1007/s42524-022-0205-5

Abstract: A two-stage data envelopment analysis (DEA) model is developed in this study to analyze the efficiency

Keywords： data envelopment analysis environmental efficiency environmental innovation system shared resources

HTML PDF Collect

Feasibility of using wind turbines for renewable hydrogen production in Firuzkuh, Iran

Ali MOSTAFAEIPOUR, Mojtaba QOLIPOUR, Hossein GOUDARZI

Frontiers in Energy 2019, Volume 13, Issue 3, Pages 494-505 doi: 10.1007/s11708-018-0534-6

Abstract: and hydrogen production in Firuzkuh area using the decision making trial and evaluation (DEMATEL) and dataenvelopment analysis (DEA) methods.

Keywords： wind turbine hydrogen production HOMER software decision making trial and evaluation (DEMATEL) data envelopmentanalysis (DEA) Firuzkuh

HTML PDF Collect

Tender evaluation through efficiency analysis for public construction contracts

Stefan NIEWERTH, Peter VOGT, Markus THEWES

Frontiers of Engineering Management 2022, Volume 9, Issue 1, Pages 148-158 doi: 10.1007/s42524-020-0119-z

Abstract: The technique from the field of efficiency analysis, i.e., Data Envelopment Analysis (DEA), is adoptedFor contract awarding, the DEA is extended by introducing a decision theoretical framework.

Keywords： bid evaluation public procurement best value for money data envelopment analysis contractor selection

HTML PDF Collect

Efficiency measurement for mixed two-stage nonhomogeneous network processes with shared extra intermediate resources

Qingxian AN, Xuyang LIU, Shijie DING

Frontiers of Engineering Management 2020, Volume 7, Issue 2, Pages 259-274 doi: 10.1007/s42524-019-0080-x

Abstract: This study proposes a data-driven, mixed two-stage network data envelopment analysis model.A data set of 58 international hotels is used to test the features of the proposed model.

Keywords： shared resource allocation mixed two-stage system data envelopment analysis efficiency

HTML PDF Collect

Techno-economic characteristics of wastewater treatment plants retrofitted from the conventional activated sludge process to the membrane bioreactor process

Frontiers of Environmental Science & Engineering doi: 10.1007/s11783-021-1483-6

Abstract:

While a growing number of wastewater treatment plants (WWTPs) are being retrofitted from the conventional activated sludge (CAS) process to the membrane bioreactor (MBR) process, the debate on the techno-economy of MBR vs. CAS has continued and calls for a thorough assessment based on techno-economic valuation.

Keywords： Membrane bioreactor (MBR) Conventional activated sludge (CAS) Cost-benefit analysis Data envelopmentanalysis Net profit

HTML PDF Collect

A Review on the Research and Application of DEA

Li Meijuan,Chen Guohong

Strategic Study of CAE 2003, Volume 5, Issue 6, Pages 88-94

Abstract:

This paper first presents basic ideas, models and application steps for data envelopment analysis(DEA), then summarizes the development and main application fields of DEA as well as some main research

Keywords： DEA DMU relative effectiveness the directions for future research

HTML PDF Collect

Methods and applications of DEA cross-efficiency: Review and future perspectives

Jie WU, Jiasen SUN, Liang LIANG

Frontiers of Engineering Management 2021, Volume 8, Issue 2, Pages 199-211 doi: 10.1007/s42524-020-0133-1

Abstract: The traditional self-evaluation data envelopment analysis (DEA) method usually exaggerates the effectsCompared with the DEA method, CREE can rank DMUs more completely by using reasonable weights.and applications of CREE, including the non-uniqueness problem, the aggregation of cross-efficiency data

Keywords： cross-efficiency evaluation efficiency secondary goal model aggregation review

HTML PDF Collect

Evaluating R&D efficiency of China’s listed lithium battery enterprises

Frontiers of Engineering Management Pages 473-485 doi: 10.1007/s42524-022-0213-5

Abstract: Specifically, data envelopment analysis (DEA) was used as the primary approach based on evidence from

Keywords： Data Envelopment Analysis R&D investment efficiency China’s listed lithium battery enterprises technical

HTML PDF Collect

Answer for questions of repeated measurements of variance analysis and distribution test of data — Authors

Frontiers of Medicine 2022, Volume 16, Issue 4, Pages 661-664 doi: 10.1007/s11684-021-0907-9

HTML PDF Collect

Integrating storm surge modeling with traffic data analysis to evaluate the effectiveness of hurricane

Frontiers of Structural and Civil Engineering 2021, Volume 15, Issue 6, Pages 1301-1316 doi: 10.1007/s11709-021-0765-1

Abstract: An integrated storm surge modeling and traffic analysis were conducted in this study to assess the effectivenessTraffic data were used to analyze the evacuation traffic patterns.

Keywords： storm surge modeling traffic evacuation Hurricane Irma

HTML PDF Collect

Effectiveness of state incentives for promoting wind energy: A panel data examination

Deepak SANGROYA,Jogendra NAYAK

Frontiers in Energy 2015, Volume 9, Issue 3, Pages 247-258 doi: 10.1007/s11708-015-0364-8

Abstract: Fixed effect panel data modelling technique of econometric analysis is used to analyse the data of 26

Keywords： India wind energy development state incentives econometric analysis panel data

HTML PDF Collect

Slope stability analysis based on big data and convolutional neural network

Yangpan FU; Mansheng LIN; You ZHANG; Gongfa CHEN; Yongjian LIU

Frontiers of Structural and Civil Engineering 2022, Volume 16, Issue 7, Pages 882-895 doi: 10.1007/s11709-022-0859-4

Abstract: A CNN model can process data quickly and complete a large amount of data analysis in a specific situationIt is difficult to get enough slope data samples in practical engineering.Moreover, the prediction accuracy of the CNN trained by the sample database for slope stability analysisIn particular, the combination of typical actual slopes and generated slope data provides enough training

Keywords： slope stability limit equilibrium method convolutional neural network database for slopes big data

HTML PDF Collect

A study on specialist or special disease clinics based on big data

Zhuyuan Fang,Xiaowei Fan,Gong Chen

Frontiers of Medicine 2014, Volume 8, Issue 3, Pages 376-381 doi: 10.1007/s11684-014-0356-9

Abstract:

Correlation analysis and processing of massive medical information can be implemented through bigdata technology to find the relevance of different factors in the life cycle of a disease and to provideMedical data can be collected and consolidated by distributed computing technology.Through analysis technology, such as artificial neural network and grey model, a medical model can beBig data analysis, such as Hadoop, can be used to construct early prediction and intervention models

Keywords： big data correlation analysis medical information integration data analysis clinical model

HTML PDF Collect

Title Author Date Type Operation

A data envelopment analysis of agricultural technical efficiency of Northwest Arid Areas in China

Yubao WANG, Lijie SHI, Haojie ZHANG, Shikun SUN

Journal Article

Industrial eco-efficiency and its spatial-temporal differentiation in China

Wei YANG, Fengjun JIN, Chengjin WANG, Chen LV

Journal Article

Sustainability performance analysis of environment innovation systems using a two-stage network DEA model

Journal Article

Feasibility of using wind turbines for renewable hydrogen production in Firuzkuh, Iran

Ali MOSTAFAEIPOUR, Mojtaba QOLIPOUR, Hossein GOUDARZI

Journal Article

Tender evaluation through efficiency analysis for public construction contracts

Stefan NIEWERTH, Peter VOGT, Markus THEWES

Journal Article

Efficiency measurement for mixed two-stage nonhomogeneous network processes with shared extra intermediate resources

Qingxian AN, Xuyang LIU, Shijie DING

Journal Article

Techno-economic characteristics of wastewater treatment plants retrofitted from the conventional activated sludge process to the membrane bioreactor process

Journal Article

A Review on the Research and Application of DEA

Li Meijuan,Chen Guohong

Journal Article

Methods and applications of DEA cross-efficiency: Review and future perspectives

Jie WU, Jiasen SUN, Liang LIANG

Journal Article

Evaluating R&D efficiency of China’s listed lithium battery enterprises

Journal Article

Answer for questions of repeated measurements of variance analysis and distribution test of data — Authors

Journal Article

Integrating storm surge modeling with traffic data analysis to evaluate the effectiveness of hurricane