Results 1 to 10 of about 88,346 (265)

Integrated AHP and network DEA for assessing the efficiency of Iranian handmade carpet industry [PDF]

open access: yesDecision Science Letters, 2015
Data envelopment analysis (DEA) is a method for measuring the efficiency of peer decision making units (DMUs). Traditional DEA models deal with measurements of relative efficiency of DMUs regarding multiple-inputs vs. multiple-outputs.
Azadeh Omid , Seyed Hessameddin Zegordi
doaj   +1 more source

Measuring the Efficiency of Turkish Research Universities via Two-Stage Network DEA with Shared Inputs Model

open access: yesJournal on Efficiency and Responsibility in Education and Science, 2023
The efficiency of universities, which have a network structure of production process, is an essential component of performance measurement in education. However, most previous studies use traditional Data Envelopment Analysis (DEA), which disregards the ...
Hamza Dogan
doaj   +1 more source

Classifications of linking activities based on their inefficiencies in Network DEA [PDF]

open access: yesInternational Journal of Research in Industrial Engineering, 2023
Network DEA models deal with measurements of relative efficiency of Decision-Making Units (DMUs) when the insight of their internal structures is available. In network models, sub-processes are connected by links or intermediate products.
Reza Rasi Nojehdehi   +2 more
doaj   +1 more source

Research on Production Efficiency of China's Power Systems from the Perspective of Network Structure

open access: yesZhongguo dianli, 2021
Power systems play an important role in China’s energy security strategy. It is of great significance for high-quality social and economic development to comprehensively evaluate the production efficiency of power systems and their divisions in power ...
Baichen XIE, Long LU, Na DUAN
doaj   +1 more source

Integrating PCA and DEA techniques for strategic assessment of network security [PDF]

open access: yesComputational Algorithms and Numerical Dimensions, 2023
Network security is paramount in safeguarding the integrity of computer networks and the data they host. The primary objective of network security is to protect data from cyber-attacks and ensure the overall reliability of the network.
Reza Rasinojehdehi, Seyyed Najafi
doaj   +1 more source

Modelling bank performance: A network DEA approach [PDF]

open access: yesEuropean Journal of Operational Research, 2017
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Fukuyama, H, Matousek, R
openaire   +3 more sources

A new approach in the network DEA models for measurement of productivity of decision-making units using multi-objective programming method [PDF]

open access: yesInternational Journal of Industrial Engineering and Production Research, 2021
So far, numerous studies have been developed to evaluate the performance of “Decision-Making Units (DMUs)” through “Data Envelopment Analysis (DEA)” and “Network Data Envelopment Analysis (NDEA)” models in different places, but most of these studies have
jafar Esmaeeli   +2 more
doaj   +2 more sources

The impact of uncertain financial risk on the operation efficiency of banks

open access: yesHeliyon, 2023
This paper introduces the latest research on the application of the new dynamic network DEA method in the measurement of the operating efficiency of the banking industry, and measures the operating efficiency of 15 listed banks in China by using the ...
Li Huizhi, Yu Xianghua
doaj   +1 more source

A Goal Programming Approach for Development of Common Weights in Network DEA [PDF]

open access: yesMuṭāli̒āt-i Mudīriyyat-i Ṣan̒atī, 2019
Data Envelopment Analysis (DEA) is a powerful analytical technique for measuring the relative efficiency for a set of Decision Making Units (DMUs) based on their inputs and outputs. There are weaknesses in conventional models DEA. Most important of which
Davood Gharakhani   +4 more
doaj   +1 more source

Redefining the number of postal network units according to the alternative scenario [PDF]

open access: yesTehnika, 2021
This paper presents a potential solution to the issue of redefining the postal network, for the needs of an alternative reference scenario, using the DEA method. The authors use an integrated approach to analyze the cost efficiency of the postal network,
Blagojević Mladenka Z.   +1 more
doaj   +1 more source

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