Volume 7 (2022)
Volume 6 (2021)
Volume 5 (2020)
Volume 4 (2019)
Volume 3 (2018)
Volume 2 (2017)
Volume 1 (2016)

Facts and Figures

Number of Volumes 8
Number of Issues 31
Number of Articles 288
Number of Contributors 644
Article View 201,708
PDF Download 124,949
View Per Article 700.38
PDF Download Per Article 433.85
Number of Submissions 840
Rejected Submissions 511
Accepted Submissions 273
Acceptance Rate 33
Peer Review Process 95
Number of Indexing Databases 14
Number of Reviewers 814

Ministry of Science, Research and Technology

 

 

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Journal of Decisions and Operations Research is an international scholarly open access, peer-reviewed, an interdisciplinary and fully refereed journal published quarterly. This journal provides a domain for professionals, academicians, researchers, policymakers, and practitioners working in the fields of applied mathematics, industrial engineering, reliability engineering, TQM, management and globalization to present their research findings, propose new methodologies, disseminate the latest findings, and to learn from each other’s research directions.

 

 From the ISC score, Journal of Decisions and Operations Research obtain grade Q2 with IF 0.143.

Original Article
Investigating financial efficiency in steel industry companies: evidence from three-dimensional DEA approach

Kasra Ghafori

Volume 8, Issue 4 , November 2023, Pages 832-843

https://doi.org/10.22105/dmor.2022.361244.1663

Abstract
  Purpose: In general, efficiency is a criterion for evaluating the performance of a decision unit from different dimensions. Data envelopment analysis is a mathematical programming method for evaluating the performance of decision-making units. The purpose of this study is to measure the financial efficiency ...  Read More

Original Article Game Theory
A game-theoretic approach to select a channel for supplying required materials in producing a product manufactured from recyclables

Hamed Jafari

Volume 8, Issue 4 , November 2023, Pages 844-860

https://doi.org/10.22105/dmor.2023.353181.1644

Abstract
  Purpose: In this research, a recyclable waste is used to manufacture a specific product. For this reason, a supply chain is considered containing manufacturer, recycler, and waste warehouse. First, the customers’ demand for the considered product is determined based on its price. Then, the manufacturer ...  Read More

original-application paper Fuzzy Optimization
An interval valued fuzzy complex proportional assessment (IVF-COPRAS) method to solve MCDM problem with an application

Mahin Ashouri; Abdollah Hadi-Vencheh; Ali Jamshidi

Volume 8, Issue 4 , November 2023, Pages 861-871

https://doi.org/10.22105/dmor.2023.339388.1600

Abstract
  Purpose: This study aims to tackle the challenging facility location selection problem in Multiple Criteria Decision Making (MCDM) scenarios, explicitly focusing on type-1 fuzzy MCDM issues. The research introduces Interval Valued Fuzzy Numbers (IVFNs) to express ratings, addressing the difficulty in ...  Read More

Original Article Risk analysis
Rating Supply Chain Risks Using the Combined Approach of FMEA Optimization and Gray Theory (Case Study: Mashhad Food Industry Units)

Mohsen Shafiei Nikabadi; Leila Helalian

Volume 8, Issue 4 , November 2023, Pages 872-885

https://doi.org/10.22105/dmor.2023.366185.1678

Abstract
  Purpose: The ranking of supply chain risks using a combined approach is to optimize the method of analyzing failure factors and their effects and gray theory in Mashhad food industry units.Methodology: Due to its nature, the present research belongs to the category of descriptive-analytical researches, ...  Read More

original-application paper Optimization in science and engineering
A robust multi-objective multi-priodic planning approach to the problem of locating the allocation of organ transplant centers under conditions of uncertainty

Elham Nejati; Mahdi Yousefi Nejad Attari; Asgar Hajibadali

Volume 8, Issue 4 , November 2023, Pages 886-905

https://doi.org/10.22105/dmor.2023.329218.1567

Abstract
  Purpose: One of the most vital subcategories of the health care system is organ transplantation, and since organ transplant centers deal directly with surgical operations and, as a result, human lives, the importance of this issue has received more attention. One of the major differences between the ...  Read More

Original Article Mathematical Optimization Models
Presenting a one-objective optimization model to determine the reliability of the components of a coherent system

Elham Basiri

Volume 8, Issue 4 , November 2023, Pages 906-916

https://doi.org/10.22105/dmor.2023.314708.1525

Abstract
  Purpose: In this paper, the amount required to increase the reliability of the components of a coherent system is determined so that the cost of this increase is minimized and the reliability of the whole system is not less than the predetermined value.Methodology: In this research, after introducing ...  Read More

Original Article supply chain management analyzing/modelling
Optimization of distribution risk of hazardous materials in the production routing problem

Amin Farahbakhsh; Amirsaman Kheirkhah

Volume 8, Issue 4 , November 2023, Pages 917-930

https://doi.org/10.22105/dmor.2023.339666.1602

Abstract
  Purpose: The production routing problem is created by combining the two problems of lot sizing and vehicle routing. Previous research has examined the effectiveness of this combination in reducing costs. In this paper, the production routing problem is considered with the aim of minimizing the risk of ...  Read More

Original Article supply chain management analyzing/modelling
Sustainable closed-loop supply chain network design: heuristic hybrid approach with considering inflation and carbon emission policies

Saeid Kalantari; Hamed Kazemipoor; Farzad Movahedi Sobhani; Seyyed Mohammad Hadji Molana

Volume 8, Issue 4 , November 2023, Pages 931-953

https://doi.org/10.22105/dmor.2021.311543.1513

Abstract
  Purpose: Establishing the structure and expansion of sustainable closed-loop supply chains is critical to meeting environmental, economic, and social standards to strengthen their position in competitive markets. This study aims to decide on operational and tactical levels to configure the Stable Closed ...  Read More

original-application paper Data Envelopment Analyses
Design an intelligent model for suppliers productivity evaluation in sustainable supply chain

Majid Yarahmadi; Saeedeh Sakiniya

Volume 8, Issue 4 , November 2023, Pages 954-974

https://doi.org/10.22105/dmor.2023.363504.1670

Abstract
  Purpose: This paper presents an intelligent method for applying Data Envelopment Analysis (DEA) to design a sustainable supply chain.Methodology: In the proposed method, for defuzzification of the ERM model, we used the -cutting technique. Then, to measure the productivity in the presence of environmental ...  Read More

Original Article meta-heuristic algorithms
Presenting a multi-objective mathematical model with an integrated approach to scheduling and financial flow in production projects using NSGA-II

Sajad Janbaz; Seyed Mohammadreza Davoodi; Abdolmajid Abdolbaghi Ataabadi

Volume 8, Issue 4 , November 2023, Pages 975-992

https://doi.org/10.22105/dmor.2023.367956.1681

Abstract
  Purpose: The current research aims to present a multi-objective mathematical model with an integrated approach to scheduling and financial flow in production projects using Non-dominated Sorting Genetic Algorithm II (NSGA-II).Methodology: This research presents a multi-objective mathematical model integrating ...  Read More

Original Article Decision based on Soft Computing
Identification and interpretive ranking of factors affecting the improvement of agility in business process management

Sadegh Hasani Moghadam; Mohammad Mahdi Mohtadi; Hossein Bazargani; Ali Taheri; Mohsen Miri

Volume 8, Issue 4 , November 2023, Pages 993-1014

https://doi.org/10.22105/dmor.2023.381281.1706

Abstract
  Purpose: The main goal of this study is to present a novel model for managing organizational processes possessing the necessary agility in complex situations. One of the most critical requirements of such a model is using systems thinking and a soft operations research approach because the methods introduced ...  Read More

stochastic/Probabilistic/fuzzy/dynamic modeling
Provide a hybrid model of two production scheduling objectives, with limited resources with a preventive maintenance approach

Mohamad Sharifzadegan; Tahmourth Sohrabi; Ahmad Jafarnejad Chaghoshi,

Volume 6, Special Issue , January 2022, , Pages 1-17

https://doi.org/10.22105/dmor.2021.278207.1343

Abstract
  Purpose: The complex conditions prevailing in the industries and the increasing costs of production equipment and machinery and competitiveness in gaining market share, show the role and importance of production planning and maintenance with other parts of the industry. Integrating such decisions can ...  Read More

Identifying and Prioritizing Challenges of Implementing Blockchain Technology in the Supply Chain: A Bayesian BWM Group-Based Approach

Seyyedeh Fatemeh Aghajani Mir; Fatemeh Zahra Rajabi kafshgar; Alireza Arab

Volume 6, Issue 4 , March 2022, , Pages 464-483

https://doi.org/10.22105/dmor.2021.277066.1336

Abstract
  Purpose: Today, the advent of blockchain technology has changed the way businesses do business, the size and scope of different organizations. One of these areas is the supply chain, which has many stakeholders, and blockchain, with its unique features, effectively responds to the various challenges ...  Read More

Multi-Attribute Decision Making
Using combinational method DEMATEL and ANP with the fuzzy approach to prioritization of learning organization criteria in Iranian schools

Sahar Esmaeili; Kiamars Fathi Hafshejani; Changiz Valmohammadi; Ali Akbar Haddadi Harandi

Volume 8, Issue 1 , June 2023, , Pages 133-152

https://doi.org/10.22105/dmor.2022.313801.1521

Abstract
  Purpose: This article seeks to provide a flexible structure for the learning organization tailored to the conditions of Iranian schools. Using this structure, schools, as an educational organization, facilitate innovation and effectiveness in the face of an ever-changing environment. Also, teaching human ...  Read More

meta-heuristic algorithms
A new meta-heuristic algorithm: military optimization algorithm (MOA)

Hojatollah Rajabi Moshtaghi; Abbass Toloie-Eshlaghy; Mohammad Reza Motadel

Volume 6, Issue 3 , December 2021, , Pages 304-329

https://doi.org/10.22105/dmor.2021.276125.1333

Abstract
  Purpose: In recent years, meta-heuristic algorithms and their application in solving complicated, nonlinear, and high dimensions problems have increased dramatically and the fact that meta-heuristic algorithms are used to solve complex and changing problems of real life, has caused the algorithms world ...  Read More

supply chain management analyzing/modelling
Sustainable closed-loop supply chain network design: heuristic hybrid approach with considering inflation and carbon emission policies

Saeid Kalantari; Hamed Kazemipoor; Farzad Movahedi Sobhani; Seyyed Mohammad Hadji Molana

Volume 8, Issue 4 , November 2023, , Pages 931-953

https://doi.org/10.22105/dmor.2021.311543.1513

Abstract
  Purpose: Establishing the structure and expansion of sustainable closed-loop supply chains is critical to meeting environmental, economic, and social standards to strengthen their position in competitive markets. This study aims to decide on operational and tactical levels to configure the Stable Closed ...  Read More

Original Article supply chain management analyzing/modelling
Presenting a Feasibility Robust Optimization Model for the Design of a Sustainable Supply Chain Network of the Electricity Industry Considering Reliability

Javad Mohammadghasemi; esmaeil najafi; mohammad fallah; mohammad reza nabatchian

Articles in Press, Accepted Manuscript, Available Online from 21 May 2023

https://doi.org/10.22105/dmor.2023.383874.1713

Abstract
  In this paper, the modeling of a sustainable supply chain network of the electricity industry under uncertainty is discussed. The purpose of providing this supply chain network is to meet the customers' demand for solar panels in order to produce clean energy. In this model, important decisions were ...  Read More

Original Article Non-linear Optimization
Combining Non-monotone Trust Rregion Method with a New Adaptive Radius for Unconstrained Optimization Problems

Seyed Hamzeh Mirzaei; Ali Ashrafi

Articles in Press, Accepted Manuscript, Available Online from 20 June 2023

https://doi.org/10.22105/dmor.2023.368847.1686

Abstract
  Purpose: One of the most effective methods for solving unconstrained optimization problems is the trust region method. The strategy of determining the radius of the trust region has a significant effect on the efficiency of this method. On the other hand, imposing the monotonocity condition will decrease ...  Read More

original-application paper Strategic Planing
Application of Dynamic Systems Modeling Approach to Rank Optimal Urban Waste Management Strategies Using SWOT Method

mohammadhossein kabgani; hamid shahbandarzadeh

Articles in Press, Accepted Manuscript, Available Online from 03 September 2023

https://doi.org/10.22105/dmor.2023.365208.1673

Abstract
  In a city, there are different sectors in operation and each sector also plays a role in the production of municipal waste, which draws attention to waste management methods. In the present study, a model to identify the factors affecting the production of waste in Bushehr has been explained. Methodology: ...  Read More

Original Article Fuzzy Optimization
The combination of Markowitz mean-variance models with trapezoidal fuzzy efficiency and cross-efficiency data envelopment analysis with network structure in order to find the optimal investment portfolio

Mehrdad Rasoulzadeh; Seyyed Ahmad Edalatpanah; mohammad fallah; esmaeil najafi

Articles in Press, Accepted Manuscript, Available Online from 17 September 2023

https://doi.org/10.22105/dmor.2023.396910.1743

Abstract
  Goal: Increasing the wealth of shareholders is one of the most important goals of financial management. This issue is always intertwined with the two concepts of risk and return at the same time, so that hareholders always seek to increase portfolio return by controlling and minimizing risk, or seeking ...  Read More

Original Article supply chain management analyzing/modelling
Identifying and ranking the circular supply chain implementation challenges using Pythagorean Fuzzy SWARA approach (case of study: pharmaceutical industry of Gilan Province)

samaneh rash; Mostafa Ebrahimpour Azbari; Mohammad Rahim Ramazanian

Articles in Press, Accepted Manuscript, Available Online from 20 September 2023

https://doi.org/10.22105/dmor.2023.392276.1727

Abstract
  Purpose: Commercial and industrial organizations around the world are under severe threat of instability. Unsustainability issues arise because of environmental disturbances such as climate change, global warming, resource scarcity, and ecological degradation. Circular Supply Chain (CSC) has gained momentum ...  Read More

Original Article Mathematical Optimization Models
A multi-objective optimization model to the dynamic facility location in Supply Chain Network design

Ali Abdi; Seyed Hadi Nasseri

Articles in Press, Accepted Manuscript, Available Online from 21 September 2023

https://doi.org/10.22105/dmor.2023.368972.1685

Abstract
  Purpose: One of the fundamental problems in the field of supply chain management is the problem of supply chain design. In this problem, the goal is to determine the location for establishing a number of facilities in different geographical areas to cover the demands of customers. Methodology: In this ...  Read More

original-application paper supply chain management analyzing/modelling
A multi-objective mathematical model for humanitarian logistics network design using meta-heuristic algorithm: A model to enhance actors’ coordination

Behzad Masoomi; Hassanali Aghajani; Ahmad Jafarnejad; mohammadmehdi movahedi

Articles in Press, Accepted Manuscript, Available Online from 07 October 2023

https://doi.org/10.22105/dmor.2023.374164.1687

Abstract
  Purpose: The aim of this research is to optimize humanitarian logistics to increase coordination between actors in the phase during and after the disaster and aims to minimize the cost of relief, minimize the time of relief and minimize the cost of rebuilding infrastructure and housing for the affected ...  Read More

review paper Data Envelopment Analyses
A structured review and analysis of the researches conducted in the field of productivity changes in units with undesirable output using the Malmquist Luenberger productivity index

Mohammad Alimoradi; Seyed Mohammad Ali Khatami Firouzabadi,; Maghsoud Amiri; Iman Raeesi Vanani

Articles in Press, Accepted Manuscript, Available Online from 14 October 2023

https://doi.org/10.22105/dmor.2023.408127.1770

Abstract
  Evaluation of performance and productivity and the process of its changes over time is considered essential in the process of improvement in organizations, production, industrial and service units. Regarding the estimation of productivity and productivity changes over time, different models, methods, ...  Read More

Original Article Multi-Attribute Decision Making
Measuring product quality by using the hybrid MCDM based on DANP in a hesitant fuzzy approach

Ahmad Jafarnejad Chaghoshi; seyed mahdi rouhani poor; hannan Amoozad Mahdiraji; Mohammad Ehsanifar

Articles in Press, Accepted Manuscript, Available Online from 14 November 2023

https://doi.org/10.22105/dmor.2023.402697.1757

Abstract
  Purpose: product quality includes three variables: design, conformance and use. Measuring the quality of products with respect to all three quality variables is one of the important challenges of the country. Therefore, the present study was an attempt to figure out how quality factors are related to ...  Read More

Original Article Optimization in science and engineering
Scheduling of tasks with different structures in cloud manufacturing systems by considering logistics time/cost and the arrival time of tasks

zohre kiapasha; ali salmasnia

Articles in Press, Accepted Manuscript, Available Online from 21 November 2023

https://doi.org/10.22105/dmor.2023.403092.1759

Abstract
  Purpose: Cloud manufacturing is a service-oriented production model that centralizes production resources available in different geographical locations to respond to specific customer needs. One of the main issues in cloud manufacturing systems is the proper allocation of sub-tasks to enterprises and ...  Read More

Original Article supply chain management analyzing/modelling
A Hybrid Fuzzy Decision-Making Approach for Evaluating the Suppliers based on Industry 5.0 and Viable Supply Chain Dimensions: A Case Study in Medical Devices Manufacturing

zeinab asadi; Hassanali Aghajani; mohammad valipourkhatir; Erfan Babaee Tirkolaee

Articles in Press, Accepted Manuscript, Available Online from 12 December 2023

https://doi.org/10.22105/dmor.2023.408308.1773

Abstract
  Purpose: The COVID-19 pandemic has led to a significant crisis in society’s health, industries, and businesses. In this regard, the medical devices industry has played an important role in crisis management and providing healthcare and has faced with several major challenges in supplying raw ...  Read More

Original Article Fuzzy Optimization
Binary Fuzzy Linear Programming Problems: a New Solution Approach

Malihe Niksirat; Majid Abdolrazzagh nezhad

Articles in Press, Accepted Manuscript, Available Online from 01 January 2024

https://doi.org/10.22105/dmor.2024.356713.1657

Abstract
  Purpose: In this paper, a Binary Fuzzy Linear Programming Problem (BFLPP) with fuzzy objective function and fuzzy constraints is considered. The purpose of this paper is to propose a new approach that solves the problem based on kerre’s adapted method that maintains the assumption of being fuzzy ...  Read More

Original Article Forecasting Models/ Time Series
Spillover of Uncertainties of Parallel Markets on Types of Profit Management With VAR-MGARCH Approach

Adel Gardoon; Nader Khedri; Ali Mahmoodi; Mehdi Basert

Articles in Press, Accepted Manuscript, Available Online from 08 January 2024

https://doi.org/10.22105/dmor.2024.407560.1769

Abstract
  Purpose: Financial statements are the main decision-making bases of capital market actors; which is affected by internal and external factors. Uncertainty in other markets is one of the most important factors affecting the financial statements of listed companies. As a result, the aim of the current ...  Read More

Original Article
Explaining the Technological Cooperation of Knowledge and Business Ecosystems: An Approach based on Ecotone and Ambidextrous Organization Theories

Bahman Norouzpour; mahmoud Moradi; Mohamad Rahim Ramezanian; Mostafa Ebrahimpour Azbari

Articles in Press, Accepted Manuscript, Available Online from 17 January 2024

https://doi.org/10.22105/dmor.2024.427056.1807

Abstract
  Purpose: In recent years, concepts such as the fifth generation university, the fifth generation of industry and society have been continuously raised among the researches. The success of the university in the fifth mission and formation of the fifth generation of industry and society requires considering ...  Read More

original-application paper Multi-Attribute Decision Making
Evaluating the resilience of the drug supply chain based on SWARA and CoCoSo multi-criteria decision-making approach with type 1 and type 2 interval fuzzy data (case study: Bojnord drug supply chain)

Fatemeh Bahman; Alireza Shahraki; Sayyid Ali Banihashemi

Articles in Press, Accepted Manuscript, Available Online from 22 January 2024

https://doi.org/10.22105/dmor.2024.410472.1779

Abstract
  Purpose: Based on the uncertainty in the supply chains, one of the important issues for public health is to assess the resilience of drug supply chains. The purpose of the current research is to determine and weigh the effective criteria on the resilience of the supply chain and the ranking of drug distribution ...  Read More

Original Article Data Envelopment Analyses
Portfolio Formation Based on Risk-Adjusted Performance and Distribution-based Returns Using Data Envelopment Analysis

Hosseinali Heydarzadeh; Fraydoon Rahnamay Roodposhti; Alireza Rashidi Komijan; esmaeil najafi

Articles in Press, Accepted Manuscript, Available Online from 29 January 2024

https://doi.org/10.22105/dmor.2024.419742.1799

Abstract
  Purpose:This research aims to construct a portfolio based on risk-adjusted performance and distribution-based returns and determine the efficiency using the data envelopment analysis (DEA) approach. In this study, the role of return distribution in the efficiency of risky assets is also examined to form ...  Read More

Original Article Strategic Planing
Identifying and Prioritizing Appropriate Strategies for Customer Loyalty in a Mass Environment (Case Study: Clothing House)

Zahra Joorbonyan; Ali Sorourkhah; Seyyed Ahmad Edalatpanah

Articles in Press, Accepted Manuscript, Available Online from 20 February 2024

https://doi.org/10.22105/dmor.2024.420185.1800

Abstract
  In a competitive environment , various ways to maintain, survive, or grow the organization are conceivable. Among these, marketing experts believe that customer loyalty is one of the most effective tools in facing this challenge. To achieve customer loyalty, various and diverse strategies have been mentioned ...  Read More

original-application paper Mathematical Optimization Models
A multi-objective mathematical model for the multi-warehouse order picking system using Benders decomposition algorithm

Fatemeh nikkhoo; Ali Husseinzadeh Kashan; ehsan nikbakhsh; bakhtiar ostadi

Articles in Press, Accepted Manuscript, Available Online from 12 March 2024

https://doi.org/10.22105/dmor.2024.414468.1788

Abstract
  Purpose: The order picking problem is very important as one of the logistics activities of the warehouse. This problem is defined as collecting orders from different warehouse locations to respond to customers' orders in the shortest possible time. The purpose of this paper is to provide a multi-objective ...  Read More

Original Article stochastic/Probabilistic/fuzzy/dynamic modeling
Human resource evaluation using a GRA-based decision model in interval-valued fuzzy environment

Seyed mahdi Ghanizadeh

Articles in Press, Accepted Manuscript, Available Online from 12 March 2024

https://doi.org/10.22105/dmor.2024.402960.1767

Abstract
  Purpose: The purpose of this research is to present a new hybrid method for evaluating and choosing the right human resources for the right position in the organization under conditions of uncertainty. Methodology: In this research, the grey relationship analysis (GRA) method developed with positive ...  Read More

Original Article meta-heuristic algorithms
Chaotic Evolutionary Multi-Objective Optimization for Multivariate Pair Trading in Tehran Stock Exchange: The Distance Approach

Hossein Nikoo; Jamal Barzgari khanagha; Hamid Reza Mirzaei

Articles in Press, Accepted Manuscript, Available Online from 28 March 2024

https://doi.org/10.22105/dmor.2022.349048.1628

Abstract
  Purpose: Pair formation is an important step in pair trading that has only been examined manually or through numerical instructions. These methods fail in the multivariate mode and do not consider conflicting goals in the problem structure. In this research, a method is presented to create multivariate ...  Read More

Original Article Optimization in science and engineering
Using Deep Learning Separation of Births Uterine Contractions from False Uterine Constructions By EHG Signal

Ali Sheykhani; Farshad Hosseinzadeh Lotfi; Arash Maghsoudi

Articles in Press, Accepted Manuscript, Available Online from 28 March 2024

https://doi.org/10.22105/dmor.2022.272014.1320

Abstract
  Worldwide, the rate of preterm births is increasing, so there will be significant health, development and economic problems. Premature birth is one of the leading causes of death and a significant cause for the loss of human potential among survivors around the world. Complications of preterm birth are ...  Read More

Original Article supply chain management analyzing/modelling
Designing a multi-period multi-stage supply chain network under uncertainty

Masoud Rabbani; Maryam Hemmati; mohammadReza mehregan

Articles in Press, Accepted Manuscript, Available Online from 28 March 2024

https://doi.org/10.22105/dmor.2023.365539.1679

Abstract
  Purpose: One of the biggest challenges of the 21st century is meeting the needs of the growing world population. The supply chain of perishable goods, including food, dairy products, medicines, and blood products, have recently received attention due to their impact on human life. In this article, the ...  Read More

Non-linear Optimization
Solving nonlinear optimization via Nelder-Mead optimization method

Azhdar Soleymanpour Bakefayat

Volume 3, Issue 1 , June 2018, , Pages 1-10

https://doi.org/10.22105/dmor.2018.63496

Abstract
  In this paper, A innovative method designed to solving nonlinear optimization problems with convex object function and constrained. In this method, we define an cost function and we find variables to minimization of cost function. For create properly cost function we use K. K. T. optimal conditions. ...  Read More

Multi-Attribute Decision Making
Introducing a new model for evaluating and ranking employees, organizations and solving MADM problems in a hesitant fuzzy environment

Abazar Keikha; Hassan Mishmast Nehi

Volume 6, Issue 2 , August 2021, , Pages 256-270

https://doi.org/10.22105/dmor.2021.238906.1177

Abstract
  Purpose: Using hesitant fuzzy numbers as a combination of two common types of evaluation: self-evaluation and evaluation by judges, in order to make real and fair evaluations. Updating the Choquet integral method to apply with hesitant fuzzy numbers in the evaluation process, and use it to solve decision ...  Read More

Optimal Control
Optimal control design for linear - invariant linear singular systems with time using orthogonal functions

Hamid Tabatabaee; Mahdi Memari

Volume 4, Issue 3 , December 2019, , Pages 262-275

https://doi.org/10.22105/dmor.2019.184852.1119

Abstract
  The problem of solving optimal control of Singular problems in the classic method has a complexity that is solved by approximation of the equations in the problem with orthogonal bases instead of solving the dynamic equation system of a set of static problems. In return for a more relaxed solution, it ...  Read More

Data Envelopment Analyses
Provide an optimal model for determining and ranking inefficiency factors in the banking industry by combining data envelopment analysis and neural network

Gholamreza Panahandeh Khojin; Abbas Toloie Ashlaghi; Mohamad Ali Afshar Kazmi

Volume 7, Issue 4 , November 2022, , Pages 610-627

https://doi.org/10.22105/dmor.2021.246994.1211

Abstract
  The purpose of this study is to combine two methods of data envelopment analysis and neural network in order to provide an optimal model for ranking inefficiency factors in the Iranian banking industry. First, through the study of theoretical foundations and interviews with banking experts, efficiency ...  Read More

supply chain management analyzing/modelling
Designing a model for financial agility of supply chain process

Reza Khlilzade; Parviz Saeidi; Arash Naderian; Iebrhim Abbasie

Volume 6, Issue 3 , December 2021, , Pages 445-463

https://doi.org/10.22105/dmor.2021.240415.1189

Abstract
  Purpose: The aim of this study was to design the financial agility model of the supply chain process in companies.Methodology:  The research method is descriptive and applied. In terms of orientation, it is fundamental and in terms of purpose, it is exploratory-qualitative. The research population ...  Read More

Keywords Cloud