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Relative Performance Evaluation of Competing Crude Oil Prices' Volatility Forecasting Models: A Slacks-Based Super-Efficiency DEA Model

Jamal Ouenniche, Bing Xu, Kaoru Tone
2014 American Journal of Operations Research  
In order to overcome this methodological problem, Xu and Ouenniche [1] proposed a multidimensional framework based on an input-oriented radial super-efficiency Data Envelopment Analysis (DEA) model to  ...  Citation for published version: Ouenniche, J 2014, 'Relative performance evaluation of competing crude oil prices' volatility forecasting models: A Slacks-Based Super-Efficiency DEA ModelAbstract With  ...  In this paper, we overcome these issues by proposing an orientation-free super-efficiency DEA framework; namely, a slacks-based super-efficiency DEA framework for assessing the relative performance of  ... 
doi:10.4236/ajor.2014.44023 fatcat:vx3v5fh3sfcf3hmuan2xkx73vm

Undesirable factors in integer-valued DEA: Evaluating the operational efficiencies of city bus systems considering safety records

Chien-Ming Chen, Juan Du, Jiazhen Huo, Joe Zhu
2012 Decision Support Systems  
The proposed model is developed based on the additive DEA model, in which input and output slacks are used to compute efficiency scores.  ...  We also develop an integer super-efficiency model to discriminate the performance of efficient firms.  ...  Acknowledgments The authors are grateful to the helpful suggestions and comments made by two anonymous reviewers on an earlier version of the paper.  ... 
doi:10.1016/j.dss.2012.05.040 fatcat:lmd3f5uvmbftfjkxkc4ngqna3u

Additional Topics in DEA [chapter]

Peter Bogetoft, Lars Otto
2010 International Series in Operations Research and Management Science  
Another problem with the two-stage approach is that it varies based on the units of measurement used.  ...  One approach that has been proposed for DEA models is to look at superefficiency (cf. subsection 5.2 on page 115) and classify firms as outliers if their input-based super-efficiency is large (say, 3 or  ... 
doi:10.1007/978-1-4419-7961-2_5 fatcat:hb4c6565mvdjto7wbinh56npwq

The measurement of public postal operators' profit efficiency by using data envelopment analysis (DEA): A case study of European Union member states and Serbia

Predrag Ralevic, Momcilo Dobrodolac, Dejan Markovic, Snezana Mladenovic
2015 Engineering Economics  
In this study, we propose the measurement of public postal operators' profit efficiency by DEA-based profit efficiency approach.  ...  The implications are derived from the empirical study by using VRS model, CRS super-efficiency model and Slack-based model.  ...  We proposed an approach for the measurement of public postal operators' profit efficiency by using DEA.  ... 
doi:10.5755/j01.ee.26.2.3360 fatcat:7vbrghzwpbalpmpv7akaetux2q

The robustness of performance rankings of Asia-Pacific super cities

Soushi Suzuki, Karima Kourtit, Peter Nijkamp
2017 Asia-Pacific Journal of Regional Science  
And therefore, a second aim of the present paper is to perform a sensitivity analysis on the type of DEA employed, so as to test the robustness of the base ranking obtained from a standard DEA.  ...  A fourth aim of the paper is to present a performance improvement projection based on the original DEA model and our new projection model for inefficient cities.  ...  In addition, we will use two types of DEA methodology, namely, the Charnes, Cooper and Rhodes approach (usually abbreviated as the CCR model) and the Slack-based measure (SBM) model, by employing both  ... 
doi:10.1007/s41685-017-0029-1 fatcat:5j2z3oe2lvb3bgldhmtnmgktwy

The Impact of International Trade on Central Bank Efficiency: An Application of DEA and Tobit Regression Analysis

Qaiser Farooq Dar, Young-Hyo Ahn, Gulbadin Farooq Dar
2021 Statistics, Optimization and Information Computing  
Super-efficiency DEA model is applied for ranking & comparing the efficiency of different central banks.  ...  Finally, based on our data analysis, we reported that the efficiency changes over the period of time and the total productivity changes significantly due to the technology shift as compared to efficiency  ...  The authors are grateful to an anonymous referee for some very constructive suggestions for improving the paper.  ... 
doi:10.19139/soic-2310-5070-1077 fatcat:p34ijgmhdvedtcqdid5ok2whjy

Incorporating health outcomes in Pennsylvania hospital efficiency: an additive super-efficiency DEA approach

Juan Du, Justin Wang, Yao Chen, Shin-Yi Chou, Joe Zhu
2011 Annals of Operations Research  
An additive super-efficiency model is presented and applied to a sample of general acute care hospitals in Pennsylvania.  ...  Specifically, hospital efficiency is one important research area in health economics. In this paper, data envelopment analysis (DEA) is used to assess hospital efficiency.  ...  Unlike the existing super-efficiency models based upon the standard DEA, the proposed additive or slacks-based super-efficiency model is always feasible and provides an optimal solution.  ... 
doi:10.1007/s10479-011-0838-y fatcat:fvzgq4sk7rf73k2fle24cteday

Fuzzy Data envelopment Analysis with SBM using α-level Fuzzy Approach

Qaiser Farooq Dar, Ahn Young Hyo, Gulbadian Farooq Dar, Shariq Ahmad Bhat, Arif Muhammad Tali, Yasir Hamid Bhat
2019 Pakistan Journal of Statistics and Operation Research  
In this paper, we are considering that our inputs and outputs are not known with absolute precision in DEA and here, we using Fuzzy-DEA models based on an α-level fuzzy approach to assessing fuzzy data  ...  The use of fuzzy set theoretic measure is explored here in the context of data envelopment analysis (DEA) where we are utilizing the fuzzy α-level approach in the three types of efficiency models.  ...  Apart from this we developed fuzzy slack based measure (FSBM), fuzzy super efficiency model (FSFM) and fuzzy networking DEA-model (FNDEA) using level −  an approach which is discussed in this upcoming  ... 
doi:10.18187/pjsor.v15i2.2051 fatcat:dj5vtoi5tbdjpevm4gci7bpnd4

An Integrated Analytic Hierarchy Process—Slack Based Measure-Data Envelopment Analysis Model for Evaluating the Efficiency of Logistics Service Providers Considering Undesirable Performance Criteria

Patricija Bajec, Danijela Tuljak-Suban
2019 Sustainability  
This paper proposes an integrated analytic hierarchy process (AHP) and slack-based measure (SBM) data envelopment analysis (DEA) model, based on the assumption of a variable return to scale (VRS).  ...  An AHP pairwise comparison enables selecting the most influential input/output variables. Output-oriented SBM DEA provides simultaneously evaluation of both the undesirable and desirable outputs.  ...  An LP with a very poor environmental index can be evaluated as efficient. The authors [9] have begun to fill this gap by using the Slacked Based Measure (SBM)-DEA model for benchmarking 3PLs.  ... 
doi:10.3390/su11082330 fatcat:dgekrbxpyrhcjbuvdgfkxsdiu4

Review of ranking methods in the data envelopment analysis context

Nicole Adler, Lea Friedman, Zilla Sinuany-Stern
2002 European Journal of Operational Research  
The third grouping is based on benchmarking, in which a unit is highly ranked if it is chosen as a useful target for many other units.  ...  The second idea, generally known as the super-efficiency method, ranks through the exclusion of the unit being scored from the dual linear program and an analysis of the change in the Pareto Frontier.  ...  The measure is based on slack-adjusted DEA models from which an overall measure of inefficiency can be computed as shown in Eq. (20). 0 6 1 À P m i¼1 ðs à i =x ik Þ þ P s r¼1 ðr à r =y rk Þ m þ s 6 1:  ... 
doi:10.1016/s0377-2217(02)00068-1 fatcat:k2mf4wyperhqfgdh4kzwuyoyqu

ASSESSING THE EFFICIENCY OF URBAN CO-OPERATIVE BANKS IN INDIA

Swati Raju
2018 The Central European Review of Economics and Management  
Originality / value of the article: This study contributes significantly to the existent gap in the literature on efficiency measurement of banks in India by focussing on efficiency measurement among urban  ...  The analysis of super efficiency points out that of the three banks efficient under Model A and five efficient banks under Model only one bank is common to both the models.  ...  A large deposit base or an increase in the deposit base and reserves funds would point to a greater reliance of a bank on its own funds.  ... 
doi:10.29015/cerem.550 fatcat:3cjjgx7tbbgtpgyeh2u6zs5nim

New product concept selection: an integrated approach using data envelopment analysis (DEA) and conjoint analysis (CA)

SaEd M. Salhieh, Mira Y. Al-Harris
2014 International Journal of Engineering & Technology  
The proposed methodology integrates customer perceived value of the new product concepts through the use of CA and uses this perceived value as a measure for the new concepts' performance.  ...  This paper introduces a new methodology for the evaluation and selection of new product concepts using Data Envelopment Analysis (DEA) and Conjoint Analysis (CA).  ...  [9] proposed an integrated design concept evaluation approach based on vague sets.  ... 
doi:10.14419/ijet.v3i1.1635 fatcat:qn66skzoobb7piuizwkt37uupa

Comparative Analysis of Operational Efficiency of Major Airlines in Asia-Pacific Region*

Zhen Gong, Tae Seung Kim
2015 Journal of International Logistics and Trade  
The non-radial SBM-DEA (Slacks-based Measure of Efficiency) model was able to provide a more comprehensive efficiency of combining economic performance and regional difference.  ...  This paper uses various Data Envelopment Analysis (SBM-DEA) approaches to study the efficiency of major airlines in Asia-Pacific region.  ...  Especially this study used the non-radial slack-based measure approach (SBM-DEA) as well as the traditional CCR, BCC models.  ... 
doi:10.24006/jilt.2015.13.1.3 fatcat:yllcpdlsg5ac3crmnvurle7hgu

Carbon Emission Efficiency Measurement of Construction Industry and Its Treatment Measures-A Case Study of Henan Province, China

Zhang Hui, Du Liu Jie, Wang Bai Tian, Qi Ping
2021 Nature Environment and Pollution Technology  
Carbon dioxide emission of the construction industry was taken as unexpected output, and the super efficiency slack-based measure-data envelopment analysis (SBM-DEA) model was used to estimate the carbon  ...  Finally, treatment measures were proposed to retard the rising trend of carbon emission in the construction industry.  ...  Slack variables S -, S d and S u are added based on the traditional DEA model to input, expected output, and unexpected output slack variables, respectively, an following SBM efficiency evaluation model  ... 
doi:10.46488/nept.2021.v20i02.020 fatcat:mtny4jfyl5ajfowbwaiuva55su

Evaluating and Optimizing Transnational Grid Construction Based on Input-Output Analysis under the Background of Global Energy Interconnection

Jinying Li, Jing Xiang
2020 Polish Journal of Environmental Studies  
(data envelopment analysis) model and combined it with gray correlation analysis, which can measure the input-output efficiency and quantify and screen the optimization paths.  ...  North-Central Asia, West Asia and South Asia should build more hydro-power, wind energy and solar energy power generation bases respectively in order to achieve this adjustment.  ...  Acknowledgements This work was supported by a science and technology project of the State Grid Corporation of China ("Research on comprehensive evaluation method of economic, social and environmental benefits  ... 
doi:10.15244/pjoes/114256 fatcat:2sk2ja25uffprejy3istc6qsti
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