Search Results - subject:"Multiobjective"

A fuzzy BWM and MARCOS integrated framework with Heronian function for evaluating cryptocurrency exchanges : a case study of Türkiye

Ecer, Fatih; Murat, Tolga; Dinçer, Hasan; Yüksel, Serhat - In: Financial innovation : FIN 10 (2024), pp. 1-29

Crypto assets have become increasingly popular in recent years due to their many advantages, such as low transaction costs and investment opportunities. The performance of crypto exchanges is an essential factor in developing crypto assets. Therefore, it is necessary to take adequate measures...

Persistent link: https://www.econbiz.de/10014532122

A combined ranking and sensitivity analysis of power generation using multi-criteria decision-making and Monte-Carlo simulation

Setiawan, Eko Adhi; Radevito, Arighi; Dewi, Khairiah - In: International Journal of Energy Economics and Policy : IJEEP 14 (2024) 3, pp. 358-367

Persistent link: https://www.econbiz.de/10014533287

An evaluation of people's acceptability of rural household energy : a study of Kaski district, Nepal

Chapagai, Durga Prasad; Sharma, Neeta Dhusia; Roy, Amit … - In: International Journal of Energy Economics and Policy : IJEEP 14 (2024) 3, pp. 422-433

Persistent link: https://www.econbiz.de/10014533358

Optimisation models for project selection in asset management : an application to the water sector

Vilarinho, Hermilio; Barbosa, Flávia; Nóvoa, Henriqueta; … - In: International transactions in operational research : a … 31 (2024) 5, pp. 2956-2987

Persistent link: https://www.econbiz.de/10014533465

Sustainable supplier selection criteria for HVAC manufacturing firms : a multi-dimensional perspective using the delphi–fuzzy AHP method

Gupta, Amit Kumar; Shaikh, Imlak - In: Logistics 8 (2024) 4, pp. 1-23

Background: The supplier selection process (SSP) has grown as a crucial mechanism in organizations' supply chain management (SCM) strategies and as a foundation for continuously gaining a competitive advantage. The concept of the circular economy has garnered significant interest due to its...

Persistent link: https://www.econbiz.de/10015188562

A new extension of the EDAS method in a fuzzy environment for group decision-making

Kacprzak, Dariusz - In: Decision : official journal of Indian Institute of … 51 (2024) 3, pp. 263-277

Persistent link: https://www.econbiz.de/10015188576

Right-left asymmetry of the eigenvector method : a simulation study

Csató, László - In: European journal of operational research : EJOR 313 (2024) 2, pp. 708-717

Persistent link: https://www.econbiz.de/10014456629

A simple, efficient and versatile objective space algorithm for multiobjective integer programming

Dächert, Kerstin; Fleuren, Tino; Klamroth, Kathrin - In: Mathematical Methods of Operations Research 100 (2024) 1, pp. 351-384

In the last years a multitude of algorithms have been proposed to solve multiobjective integer programming problems …

Persistent link: https://www.econbiz.de/10015358421

Complexity of the multiobjective minimum weight minimum stretch spanner problem

Bökler, Fritz; Jasper, Henning - In: Mathematical Methods of Operations Research 100 (2024) 1, pp. 65-83

In this paper, we take an in-depth look at the complexity of a hitherto unexplored multiobjective minimum weight … minimum stretch spanner problem; or in short multiobjective spanner (MSp) problem. The MSp is a multiobjective generalization … of the well-studied minimum t-spanner problem. This multiobjective approach allows to find solutions that offer a viable …

Persistent link: https://www.econbiz.de/10015358435

An approximation algorithm for multiobjective mixed-integer convex optimization

Lammel, Ina; Küfer, Karl-Heinz; Süss, Philipp - In: Mathematical Methods of Operations Research 100 (2024) 1, pp. 321-350

In this article we introduce an algorithm that approximates the nondominated sets of multiobjective mixed … patches, which are multiobjective convex problems, by fixing the integer assignments. The patch problems are solved using …

Persistent link: https://www.econbiz.de/10015358799