Simulation-based optimisation: analysis of the emergency department resources under COVID-19 conditions

S Jahangiri, M Abolghasemian… - … journal of industrial …, 2023 - inderscienceonline.com
The emergency department (ED) is the most important section in every hospital. The ED
behaviour is adequately complex, because the ED has several uncertain parameters such …

A two-phase simulation-based optimization of hauling system in open-pit mine

M Abolghasemian, A Ghane Kanafi… - … Journal of Management …, 2020 - ijms.ut.ac.ir
One of the key issues in mining is the hauling system. Truck and shovels are the most widely
used transportation equipment in mines. In this paper, a two-phase simulation-based …

Hybrid modelling for urban water supply system management based on a bi-objective mathematical model and system dynamics: A case study in Guilan province.

T Heydari Kushalshah, M Daneshmand-Mehr… - Journal of Industrial and …, 2023 - jise.ir
The increase in population, demand growth, limitation of water resources, and huge costs of
water supply with the execution of new plans for water resources development have …

[HTML][HTML] A network data envelopment analysis to evaluate the performance of a sustainable supply chain using bootstrap simulation

M Vaseei, M Daneshmand-Mehr, M Bazrafshan… - Journal of Engineering …, 2023 - Elsevier
Data envelopment analysis (DEA) is a non-parametric method to calculate the efficiency of
decision-making units (DMU) under evaluation that perform the same activity. The frontier …

Mitigation from SQL Injection Attacks on Web Server using Open Web Application Security Project Framework

A Fadlil, I Riadi, MA Mu'min - International Journal of Engineering, 2024 - ije.ir
SQL injection (SQLi) is one of the most common attacks against database servers and has
the potential to threaten server services by utilizing SQL commands to change, delete, or …

A multi objective optimization model for multi-commodity closed-loop supply chain network considering disruption risk

M Afshar, SY Hadji Molana… - International Journal of …, 2024 - ije.ir
Recently, the difference in the most effective competencies is considered the main
competitive factor in organizations. To this end, organizations seek to improve a number of …

A Multiobjective Model for Optimizing Green Closed‐Loop Supply Chain Network under Uncertain Environment by NSGA‐II Metaheuristic Algorithm

B Hassangaviar, B Naderi, F Etebari… - Discrete Dynamics in …, 2022 - Wiley Online Library
Nowadays, due to growing development and competitiveness in global markets of products,
companies are forced to make significant efforts for supply procurement, production, and …

Identifying and Ranking the Factors Influencing the Performance of Human Resources in Mostazafan Foundation Using Fuzzy Delphi‐AHP and BSC Methods

M Shojaie, T Mojibi, AM Ashrafi - Discrete Dynamics in Nature …, 2022 - Wiley Online Library
The presented study evaluates the performance with the balanced scorecard approach and
fuzzy Delphi in the Mostazafan Foundation. The main goal of the present study is to consider …

The Effect of Specific Risk in Various Stages of the Life Cycle of Companies Listed on the Tehran Stock Exchange

M Ebadi, K Azinfar, I Dadashi, R Fallah - Complexity, 2022 - Wiley Online Library
This research aims to examine the specific risk of companies and their effectiveness in
various stages of the company life cycle on state and nonstate ownership. For this purpose …

A Hybrid Model of Mathematical Modeling and Simulation for Improving the Petrochemical Products Transmission in a Green Supply Chain

H Mahmoudi, M Bazrafshan… - Journal of Systems …, 2024 - Springer
The research on a hybrid model of mathematical modeling and simulation for enhancing the
transmission of petrochemical products within a green supply chain is situated at the …