Skip to Content
You are currently on the new version of our website. Access the old version .

25,702 Results Found

  • Article
  • Open Access
8 Citations
3,712 Views
18 Pages

Optimal Selection and Operation of Pumps as Turbines for Maximizing Energy Recovery

  • Lucrezia Manservigi,
  • Mauro Venturini,
  • Enzo Losi and
  • Giulia Anna Maria Castorino

28 November 2023

A pump as turbine (PAT) can be a cost-effective and versatile solution to recover energy in several fields of application. However, its optimal exploitation requires a reliable and general methodology for selecting the optimal turbomachine. To this p...

(This article belongs to the Special Issue Water–Energy Nexus in the Era of Smart Water Revolution and Energy Transition)
  • Article
  • Open Access
5 Citations
4,123 Views
21 Pages

19 June 2023

Many years ago, it seemed inconceivable that our cars could drive autonomously or communicate with each other to form a self-organizing convoy or platoon. By 2023, however, technological advances have taken us to the point where most of these goals w...

  • Article
  • Open Access
534 Views
27 Pages

Risk and Control Rights-Oriented Payment Method Selection for the Operation and Maintenance Phase of Public–Private Partnership Projects

  • Yubo Guo,
  • Qian Zhang,
  • Xianhao Li,
  • Xin Wen and ,
  • Wenting Zhan and
  • Chuan Chen
  • + 1 author+ 0 author

2 September 2026

Payment method selection for the Operation and Maintenance (O&M) phase of Public–Private Partnership (PPP) projects remains underexplored, despite its critical role in balancing risk and project control. Drawing on the theories of risk allo...

(This article belongs to the Section Construction Management, and Computers & Digitization)
  • Feature Paper
  • Article
  • Open Access
166 Citations
6,054 Views
36 Pages

25 April 2018

In this paper, we extend the Bonferroni mean (BM) operator, generalized Bonferroni mean (GBM) operator, dual generalized Bonferroni mean (DGBM) operator and dual generalized geometric Bonferroni mean (DGGBM) operator with 2-tuple linguistic neutrosop...

(This article belongs to the Special Issue Solution Models based on Symmetric and Asymmetric Information)
  • Article
  • Open Access
6 Citations
3,350 Views
16 Pages

Optimizing Material Selection with Fermatean Fuzzy Hybrid Aggregation Operators

  • Vladimir Simic,
  • Waseem Ahmad,
  • Srishti Dikshit,
  • Bandar Bin-Mohsin and ,
  • Mohd Sadim and
  • Mohd Anjum
  • + 1 author+ 0 author

18 October 2023

In the pursuance of engineering excellence and sustainable practices, the optimization of material selection processes plays a crucial role. Using Fermatean fuzzy aggregation Operators (AOs), this study introduces an innovative method for improving m...

(This article belongs to the Special Issue Advances in Fuzzy Preference Relations and Decision-Making Methods with Applications)
  • Article
  • Open Access
117 Citations
5,087 Views
34 Pages

15 October 2018

In this paper, we extend the Hamy mean (HM) operator and dual Hamy mean (DHM) operator with Pythagorean fuzzy numbers (PFNs) to propose Pythagorean fuzzy Hamy mean (PFHM) operator, weighted Pythagorean fuzzy Hamy mean (WPFHM) operator, Pythagorean fu...

(This article belongs to the Special Issue Multi-Criteria Decision Aid methods in fuzzy decision problems)
  • Article
  • Open Access
20 Citations
3,161 Views
23 Pages

18 December 2019

Picture fuzzy numbers (PFNs), as the generalization of fuzzy sets, are good at fully expressing decision makers’ opinions with four membership degrees. Since aggregation operators are simple but powerful tools, this study aims to explore some a...

(This article belongs to the Special Issue Fuzzy Sets, Fuzzy Logic and Their Applications)
  • Article
  • Open Access
17 Citations
2,728 Views
30 Pages

Linear Diophantine Fuzzy Fairly Averaging Operator for Suitable Biomedical Material Selection

  • Hafiz Muhammad Athar Farid,
  • Rukhsana Kausar,
  • Muhammad Riaz,
  • Dragan Marinkovic and
  • Miomir Stankovic

15 December 2022

Nowadays, there is an ever-increasing diversity of materials available, each with its own set of features, capabilities, benefits, and drawbacks. There is no single definitive criteria for selecting the perfect biomedical material; designers and engi...

(This article belongs to the Special Issue Multiple-Criteria Decision Making II)
  • Article
  • Open Access
11 Citations
3,132 Views
22 Pages

18 May 2022

This study is motivated by the Zhuhai municipal government, which needs to select a sustainable ferry operator. Previous research has ignored the evaluation and selection of ferry operators. In addition, since ferry operator evaluation involves confl...

  • Article
  • Open Access
13 Citations
4,868 Views
17 Pages

17 January 2022

In the past two decades, metaheuristic optimisation algorithms (MOAs) have been increasingly popular, particularly in logistic, science, and engineering problems. The fundamental characteristics of such algorithms are that they are dependent on a par...

(This article belongs to the Special Issue Reinforcement Learning Algorithms)
  • Article
  • Open Access
124 Citations
5,674 Views
12 Pages

1 August 2009

The aim of study is developing a fuzzy decision model to select appropriate operating system for computer systems of the firms by taking subjective judgments of decision makers into consideration. Proposed approach is based on Fuzzy Analytic Hierarch...

  • Article
  • Open Access
12 Citations
3,350 Views
17 Pages

9 August 2021

The authors discuss currently conducted research aimed at improving the planning and performance of search and rescue (SAR) operations at sea. The focus is on the selection of surface units in areas of high traffic density. A large number of ships in...

  • Article
  • Open Access
21 Citations
4,437 Views
22 Pages

3 August 2018

Green supplier selection, as a core part of green supply chain management, has attracted the attention of various researchers in the past decade. Plenty of green supplier selection methods based on multi-criteria group decision-making have been prese...

(This article belongs to the Special Issue New Business and Operational Models for the Management of Green and Sustainable City Logistics)
  • Article
  • Open Access
102 Views
33 Pages

3 November 2026

Low-level vision pipelines often evaluate local operators densely, including homogeneous regions that contribute weak responses. We introduce VarSelect, a deterministic, training-free selective-computation framework that decouples constant-time local...

(This article belongs to the Section Image and Video Processing)
  • Systematic Review
  • Open Access
197 Views
37 Pages

13 October 2026

Background/Objectives: Lateral compression type 1 (LC-1) injuries range from stable patterns to injuries whose instability is not evident on initial imaging. How published studies define the criteria for operative fixation has not been characterized....

(This article belongs to the Section Orthopedics)
  • Article
  • Open Access
2 Citations
495 Views
16 Pages

Equipment Selection Optimization and Empirical Analysis of Operational Performance for a Commercial Building Refrigeration Plant

  • Dongliang Zhang,
  • Lingjun Guan,
  • Aiqin Xu,
  • Wen Zhou and ,
  • Jiankun Yang and
  • Yuanyuan Zhang
  • + 1 author+ 0 author

Climate change necessitates a global transition toward green and low-carbon development, underscoring the critical importance of energy efficiency. Buildings account for a substantial portion of urban energy consumption and carbon emissions, with cen...

(This article belongs to the Special Issue Development of Indoor Environment Comfort)
  • Article
  • Open Access
12 Citations
5,003 Views
12 Pages

The main focus of this paper is to investigate the multiple attribute decision making (MADM) method under intuitionistic linguistic (IL) environment, based on induced aggregation operators and analyze possibilities for its application in low carbon s...

(This article belongs to the Special Issue Decision Models in Green Growth and Sustainable Development)
  • Article
  • Open Access
182 Views
37 Pages

Data-Driven Decision Making in Logistics: An Integrated Predictive–Inferential Framework for Operator Selection

  • Adisa Medić,
  • Amel Kosovac,
  • Snežana Tadić,
  • Ermin Muharemović and ,
  • Muhamed Begović and
  • Mladen Krstić
  • + 1 author+ 0 author

26 October 2026

Background: This paper examines customer satisfaction in postal and logistics systems through an integrated predictive–inferential approach. The main objective is to extend an existing comparative machine learning framework for operator selecti...

(This article belongs to the Section Artificial Intelligence, Logistics Analytics, and Automation)
  • Article
  • Open Access
54 Citations
4,556 Views
27 Pages

19 February 2020

In recent decades, there has been a massive growth towards the prime interest of the hydrogen energy industry in automobile transportation fuel. Hydrogen is the most plentiful component and a perfect carrier of energy. Generally, evaluating a suitabl...

(This article belongs to the Special Issue Multi-Criteria Decision Aid methods in fuzzy decision problems – part II)
  • Article
  • Open Access
3 Citations
1,525 Views
19 Pages

6 June 2024

Maritime shipping is a crucial method of transporting goods internationally and is vital in supporting global trade. However, due to its global scope, the international shipping market is susceptible to political and economic disturbances. The recent...

(This article belongs to the Section B: Mathematics)
  • Article
  • Open Access
6 Citations
1,596 Views
27 Pages

3 January 2025

The symmetrical linear Diophantine fuzzy Hamacher aggregation operators play a fundamental role in many decision-making applications. The selection of a cyber security system is of paramount importance for maintaining digital assets. It necessitates...

(This article belongs to the Special Issue Recent Developments on Fuzzy Sets Extensions)
  • Article
  • Open Access
10 Citations
4,061 Views
19 Pages

10 April 2021

Multi-objective evolutionary algorithms (MOEAs) are widely used to optimize multi-purpose reservoir operations. Considering that most outcomes of MOEAs are Pareto optimal sets with a large number of incomparable solutions, it is not a trivial task fo...

(This article belongs to the Section Water Resources Management, Policy and Governance)
  • Review
  • Open Access
997 Views
29 Pages

Excessive nitrate discharge causes water eutrophication and public health risks, which has become a core challenge in global water environment governance. Conventional nitrogen removal technologies suffer from limitations such as carbon source depend...

(This article belongs to the Special Issue Eco-Friendly Innovations for Water Purification: Advanced Oxidation and Sustainable Cleanup Solutions)
  • Article
  • Open Access
484 Views
33 Pages

An Intelligent Disassembly Sequence Optimisation Framework for End-of-Life EV Batteries Using Adaptive Operator Selection

  • Jun Huang,
  • Mengying He,
  • Guanghui Yang,
  • Xiuyi Ao and ,
  • Yupin Zhang,
  • Natalia Hartono and
  • Duc T. Pham
  • + 2 authors+ 0 author

4 September 2026

End-of-life (EoL) electric vehicle (EV) batteries comprise numerous interconnected components with complex topological and precedence relationships. These constraints significantly increase the difficulty of disassembly sequence planning (DSP), as fe...

(This article belongs to the Special Issue Intelligent Human–Robot Interaction: 5th Edition)
  • Article
  • Open Access
4 Citations
3,101 Views
13 Pages

30 September 2024

Background: Studying causality relationships between different brain regions using the fMRI method has attracted great attention. To investigate causality relationships between different brain regions, we need to identify both the brain network struc...

  • Article
  • Open Access
27 Views
28 Pages

6 November 2026

The multiobjective flexible job shop scheduling problem (MOFJSP) seeks to jointly minimize makespan and maximum machine workload under coupled opera-tion-sequencing and machine-assignment decisions. Although the nondominated sorting genetic algorithm...

(This article belongs to the Section Computer Science & Engineering)
  • Article
  • Open Access
349 Views
30 Pages

12 August 2026

Active distribution grids require analysis methods that combine physical fidelity with low computational cost for repeated screening, optimization workflows, and operational decision support. Local linearized power-flow models can support these tasks...

(This article belongs to the Special Issue Flexibility Regulation and Operational Optimization of New-Type Power Systems)
  • Article
  • Open Access
4 Citations
1,539 Views
38 Pages

20 August 2025

Trapezoidal-valued intuitionistic fuzzy numbers (TrVIFNs) are the real generalizations of intuitionistic fuzzy numbers, interval-valued intuitionistic fuzzy numbers, and triangular intuitionistic fuzzy numbers, which effectively model real-life probl...

(This article belongs to the Section D2: Operations Research and Fuzzy Decision Making)
  • Article
  • Open Access
12 Citations
3,721 Views
28 Pages

24 October 2019

In the context of sharing economy, a manufacturer can source from two alternative channels: sharing and traditional, when facing production capacity constraints and sustainably conscious consumers. The aim of the paper is to analyze channel selection...

(This article belongs to the Section Economic and Business Aspects of Sustainability)
  • Article
  • Open Access
10 Citations
5,725 Views
22 Pages

Comparison of Aggregation Operators in the Group Decision-Making Process: A Real Case Study of Location Selection Problem

  • Goran Petrović,
  • Jelena Mihajlović,
  • Danijel Marković,
  • Sarfaraz Hashemkhani Zolfani and
  • Miloš Madić

18 May 2023

Aggregation methods in group decision-making refer to techniques used to combine the individual preferences, opinions, or judgments of group members into a collective decision. Each aggregation method has its advantages and disadvantages, and the bes...

(This article belongs to the Special Issue Sustainable Management of Logistic and Supply Chain)
  • Article
  • Open Access
294 Views
34 Pages

29 September 2026

Against the backdrop of global energy conservation and emission reduction strategies, university teaching buildings are key targets for carbon emission management due to their multifunctional characteristics and distinct usage patterns. To address th...

(This article belongs to the Topic Advances in Low-Carbon, Climate-Resilient, and Sustainable Built Environment, 2nd Edition)
  • Article
  • Open Access
9 Citations
3,859 Views
33 Pages

Asynchronous Video Interviewing (AVI) is considered one of the most recent and promising innovations in the recruitment process. Using AVI in combination with AI-based technologies enables recruiters/employers to automate many of the tasks that are t...

(This article belongs to the Special Issue Recent Advances and Applications in Multi-Criteria Decision Analysis, 2nd Edition)
  • Article
  • Open Access
2 Citations
2,402 Views
20 Pages

6 September 2023

As big-science infrastructures (BSIs) become the new infrastructure to support the construction of strong science and technology in China, how to choose an operation mode that is more conducive to achieving the construction goals of BSIs has become a...

(This article belongs to the Special Issue The Systems Thinking Approach to Strategic Management)
  • Article
  • Open Access
254 Views
41 Pages

11 September 2026

E-commerce platforms involve interactions among platform governance, manufacturer pricing, consumer perception, and managerial cognition. This study examines how platform overconfidence and consumer product-fit perception accuracy affect pricing, pro...

(This article belongs to the Section Supply Chain Management)
  • Article
  • Open Access
2 Citations
607 Views
24 Pages

Robust Input/Output Signal Selection for WADCs: Comparing Independent and Parallel Operation with Local PSSs

  • Mokhtar Benasla,
  • Abderrahmane Berkani,
  • Imane Bouchenafa,
  • Tayeb Allaoui and ,
  • Petr Korba,
  • Felix Rafael Segundo Sevilla and
  • Miguel Ramirez-Gonzalez
  • + 2 authors+ 0 author

12 February 2026

The integration of wide-area damping controllers (WADCs) with local Power System Stabilizers (PSSs) has traditionally been considered a standard approach for enhancing power system stability. Nevertheless, whether a WADC operates independently or in...

  • Article
  • Open Access
105 Views
28 Pages

Comparative Analysis of Escalator Operation and Energy Performance with ARAS-Based Selection of Drive Unit

  • Saša Marković,
  • Danijel Marković,
  • Nikola Petrović,
  • Žarko Ćojbašić and
  • Dragan Marinković

1 November 2026

Escalators represent vital continuous vertical transportation infrastructure within high-throughput commercial and transit facilities. Accurate determination of motion resistance and motor power ratings is essential for optimizing energy efficiency a...

(This article belongs to the Section Building Energy, Physics, Environment, and Systems)
  • Feature Paper
  • Article
  • Open Access
13 Citations
3,708 Views
14 Pages

20 March 2020

The rapidly ascending trend of additive manufacturing techniques requires a tailoring of existing solidification models and the development of new numerical tools. User-friendly numerical models can be a valid aid in order to optimize operating param...

(This article belongs to the Special Issue Advanced Metal Forming Processes)
  • Article
  • Open Access
2 Citations
1,413 Views
17 Pages

An Operational Optimization Model for Micro Energy Grids in Photovoltaic-Storage Agricultural Greenhouses Based on Operation Mode Selection

  • Peng Li,
  • Mengen Zhao,
  • Hongkai Zhang,
  • Outing Zhang and ,
  • Naixun Li,
  • Xianyu Yue and
  • Zhongfu Tan
  • + 2 authors+ 0 author

22 May 2025

Addressing the urgent need for sustainable energy transitions in rural development while achieving the dual carbon goals, this study focuses on resolving critical challenges in agricultural photovoltaic (PV) applications, including land-use conflicts...

(This article belongs to the Topic Intelligent, Flexible, and Effective Operation of Smart Grids with Novel Energy Technologies and Equipment)
  • Article
  • Open Access
6 Citations
2,411 Views
15 Pages

Selection of Operation Conditions for a Batch Brown Seaweed Biosorption System for Removal of Copper from Aqueous Solutions

  • Henrik K. Hansen,
  • Claudia Gutiérrez,
  • Natalia Valencia,
  • Claudia Gotschlich and ,
  • Andrea Lazo,
  • Pamela Lazo and
  • Rodrigo Ortiz-Soto
  • + 2 authors+ 0 author

23 May 2023

Heavy metal exposure from wastewater is an important environmental issue worldwide. In the search for more efficient treatment technologies, biosorption has been presented as an alternative for contaminant removal from wastewaters. The aim of this wo...

(This article belongs to the Special Issue Advanced Sorbents for Separation of Metal Ions)
  • Article
  • Open Access
10 Citations
5,226 Views
16 Pages

1 April 2019

The present research work proposes a photovoltaic energy harvester and an appropriate direct current (DC)/DC converter for a harvesting system after the study of the devices and taking the operation conditions. Parameters such as power, efficiency an...

(This article belongs to the Special Issue Energy Harvesting and Energy-Neutral IoT Devices and Systems)
  • Article
  • Open Access
8 Citations
2,852 Views
21 Pages

Investment Selection Based on Bonferroni Mean under Generalized Probabilistic Hesitant Fuzzy Environments

  • Wenying Wu,
  • Zhiwei Ni,
  • Feifei Jin,
  • Jian Wu and ,
  • Ying Li and
  • Ping Li
  • + 1 author+ 0 author

5 January 2021

In investment selection problems, the existence of contingency and uncertainty may result in the loss of attribute information. Then, how to make proper investment decision-making will be a tricky proposition. In this work, a multiattribute group dec...

(This article belongs to the Section D2: Operations Research and Fuzzy Decision Making)
  • Article
  • Open Access
19 Citations
8,114 Views
21 Pages

7 March 2018

Due to rigorous quality requirements and high unit prices, the manufacture of machines used in the aerospace industry is characterized by a high entry threshold, high risk and a long payback period. A good decision-making model for evaluating and sel...

(This article belongs to the Section Economic and Business Aspects of Sustainability)
  • Article
  • Open Access
16 Citations
4,639 Views
20 Pages

17 August 2018

Various regression models are currently applied to derive functional forms of operating rules for hydropower reservoirs. It is necessary to analyze and evaluate the model selecting uncertainty involved in reservoir operating rules for efficient hydro...

(This article belongs to the Section Water Resources Management, Policy and Governance)
  • Article
  • Open Access
7 Citations
3,935 Views
16 Pages

Working Load Analysis of a 42 kW Class Agricultural Tractor According to Tillage Type and Gear Selection during Rotary Tillage Operation

  • Yeon-Soo Kim,
  • Bo-Min Bae,
  • Wan-Soo Kim,
  • Yong-Joo Kim and ,
  • Sang-Dae Lee and
  • Taek-Jin Kim
  • + 1 author+ 0 author

The objective of this study was to analyze the effect of tillage type (i.e., primary and secondary tillage) and gear selection (P1L2 to P1L4) on the working load of tractor–implement systems during rotary tillage. Soil properties change with de...

(This article belongs to the Special Issue Soil Mechanical Systems and Related Farming Machinery)
  • Article
  • Open Access
80 Citations
5,183 Views
45 Pages

13 October 2018

The Maclaurin symmetric mean (MSM) operator is a classical mean type aggregation operator used in modern information fusion theory, which is suitable to aggregate numerical values. The prominent characteristic of the MSM operator is that it can captu...

(This article belongs to the Special Issue Recent Advances in Game and Decision Theory: Structures, Models, Applications and Software Implementation)
  • Article
  • Open Access
2 Citations
2,240 Views
24 Pages

5 November 2024

Selecting optimal design solutions is inherently complex due to multiple criteria encompassing users’ uncertain needs, experiences, and costs. This process must manage uncertainty and ambiguity, making developing a scientific, rational, and eff...

(This article belongs to the Special Issue Computational Intelligence and Soft Computing: Recent Applications—Second Volume)
  • Article
  • Open Access
10 Citations
5,681 Views
18 Pages

12 January 2018

In this paper, we investigate multiple-attribute decision-making (MADM) with Pythagorean 2-tuple linguistic numbers (P2TLNs). Then, we combine the weighted Bonferroni mean (WBM) operator and weighted geometric Bonferroni mean (WGBM) operator with P2T...

  • Article
  • Open Access
446 Views
41 Pages

A Novel Binary Hunger Games Search Algorithm with Data-Driven Repair for the Set Covering Problem

  • Broderick Crawford,
  • Hugo Caballero,
  • Gino Astorga,
  • Felipe Cisternas-Caneo and ,
  • Alan Baeza,
  • Pablo Puga Lucero,
  • Giovanni Giachetti and
  • Ricardo Soto
  • + 3 authors+ 0 author

8 September 2026

Solving problems associated with the efficient distribution and organization of resources has generated increasing interest in the scientific community. One of the most commonly used approaches consists of approximate solution techniques, which have...

(This article belongs to the Special Issue Next-Generation Bio-Inspired Algorithms: Theory, Design, and Performance)
  • Article
  • Open Access
24 Citations
5,831 Views
15 Pages

5 January 2018

In this article, we expand the dual generalized weighted BM (DGWBM) and dual generalized weighted geometric Bonferroni mean (DGWGBM) operator with single valued neutrosophic numbers (SVNNs) to propose the dual generalized single-valued neutrosophic n...

  • Article
  • Open Access
8 Citations
3,347 Views
21 Pages

30 March 2023

Landfills are an effective way to dispose of waste and appropriate landfill sites can lessen environmental damage during waste treatment. Solid waste landfill site (SWLS) selection has received much attention in the area of multi-criteria decision-ma...

(This article belongs to the Section Waste and Recycling)

of 515