Hassan Javanshir
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View article: Exploring the Noncompliant Street-Crossing Behaviours Under Concurrent and Exclusive Signal Phasing
Exploring the Noncompliant Street-Crossing Behaviours Under Concurrent and Exclusive Signal Phasing Open
View article: A pso approach for solving vrptw with real case study
A pso approach for solving vrptw with real case study Open
During the past few years, there have been tremendous efforts on improving the cost of logistics using varieties of models for vehicle routing problems. In fact, the recent rise on fuel prices has motivated many to reduce the cost of trans…
View article: Demographic and Efficiency Analysis of Street Transportation Network in Districts of Tehran Metropolitan
Demographic and Efficiency Analysis of Street Transportation Network in Districts of Tehran Metropolitan Open
View article: A novel decision-making approach to evaluate transportation modes in a sustainable, agile and resilient supply chain network under uncertainty
A novel decision-making approach to evaluate transportation modes in a sustainable, agile and resilient supply chain network under uncertainty Open
View article: Deploying Value Engineering Strategies for Ameliorating Construction Project Management Performance: A Delphi-SWARA Study Approach
Deploying Value Engineering Strategies for Ameliorating Construction Project Management Performance: A Delphi-SWARA Study Approach Open
This study was carried out to rank and prioritize the aspects that have been shown to have an impact on the improvement of construction project management (CPM) performance based on value engineering. This analysis was carried out with the…
View article: Determining the Factors Influencing Construction Project Management Performance Improvement through Earned Value-Based Value Engineering Strategy: A Delphi-Based Survey
Determining the Factors Influencing Construction Project Management Performance Improvement through Earned Value-Based Value Engineering Strategy: A Delphi-Based Survey Open
Proper planning and management of construction projects have long been regarded as a necessity. The ability to make sound decisions and solve problems using appropriate performance reports related to the project implementation process are …
View article: Flexible Flow Shop Scheduling Problem with Reliable Transporters and Intermediate Limited Buffers via considering Learning Effects and Budget Constraint
Flexible Flow Shop Scheduling Problem with Reliable Transporters and Intermediate Limited Buffers via considering Learning Effects and Budget Constraint Open
In this study, a new mathematical model is presented to solve the flexible flow shop problem where transportation is reliable and there are constraints on intermediate buffers, budgets, and human resource learning effects. Firstly, the mod…
View article: Providing the Optimal Framework of Knowledge Management in Construction Projects with Meta Syntheses and Shannon Entropy Method
Providing the Optimal Framework of Knowledge Management in Construction Projects with Meta Syntheses and Shannon Entropy Method Open
Lack of knowledge management in construction projects leads to knowledge dispersion and loss of organizational learning. In this study, we try to provide a clear and comprehensive picture of feasibility and deployment of knowledge manageme…
View article: Designing a sustainable agile retail supply chain using multi-objective optimization methods (Case Study: SAIPA Company)
Designing a sustainable agile retail supply chain using multi-objective optimization methods (Case Study: SAIPA Company) Open
This paper aimed to design a sustainable agile retail supply chain using multi-objective optimization methods. To this end, a mathematical model was presented for the sustainable agile supply chain with five objectives, including "minimizi…
View article: Presenting an integrated BWM-VIKOR-based approach for selecting suppliers of raw materials in the supply chain with emphasis on agility and flexibility criteria (Case study: Saipa Corporation)
Presenting an integrated BWM-VIKOR-based approach for selecting suppliers of raw materials in the supply chain with emphasis on agility and flexibility criteria (Case study: Saipa Corporation) Open
In this study, to select suppliers of raw materials in Saipa Automotive Corporation as one of the largest factories in Iran, environmental criteria, flexibility and agility criteria are considered and some sub-criteria are also considered …
View article: A two-stage production planning model for perishable products under uncertainty
A two-stage production planning model for perishable products under uncertainty Open
In this study, a multi-product, multi-period and non-linear programming model is developed for production planning problem where demand is under uncertainty.The proposed study is designed for a real-world case study of chemicals production…
View article: An application of fuzzy TOPSIS for identifying and analyzing black spots suburban areas
An application of fuzzy TOPSIS for identifying and analyzing black spots suburban areas Open
Nowadays, traffic safety is one of the primary principles of traffic engineering and transportation planning. Road accidents have been major problems that cause human losses, social and economic challenges. The first step to improve road t…
View article: Developing a Model for Solving the Flight Perturbation Problem
Developing a Model for Solving the Flight Perturbation Problem Open
Purpose: In the aviation and airline industry, crew costs are the second largest direct operating cost next to the fuel costs. But unlike the fuel costs, a considerable portion of the crew costs can be saved through optimized util…
View article: A hybrid approach based on SERVQUAL and fuzzy TOPSIS for evaluating banking service quality
A hybrid approach based on SERVQUAL and fuzzy TOPSIS for evaluating banking service quality Open
Quality of services in banking industry plays essential role to make key decisions in banking industry. As customer awareness increases on the services offered by banks, expectations from service quality increases too. Presently, managers …