somaieh alavi

The purpose of this research is to identify and prioritize supply chain risks based on a balanced scorecard and provide solutions for supply chain resilience. In order to identify supply chain risks, sources, articles and books in the field of supply chain and supply chain risk were reviewed and studied. And finally, a list of risks related to the supply chain was prepared. Then the risks in Tarabgin Company were categorized based on the five dimensions of the balanced scorecard. In this step, the FMEA method was used to score the risks. In the next step of the research, The prioritization of the dimensions of the balanced scorecard was based on the innovative method that was formed based on three indicators of FMEA, i.e. intensity, occurrence and diagnosis, and the multi-indicator decision-making method of AHP, and the ranking of the dimensions of the balanced scorecard was obtained, and then again from the three The FMEA index was used and this time with the help of the TOPSIS decision-making method, the risks that were placed in each category were ranked. Finally, in the last step, based on the risks, solutions and resilience strategies that were obtained from the study of the sources of this field, they were presented. To make the supply chain resilience of Tarabgin company possible. The obtained results show that the customer dimension has the highest priority and the growth and learning dimension has the lowest priority for Tarabgin Zob Ahan Isfahan Company.

Green Project Management (GPM) involves a set of management actions to identify and evaluate the impact of activities on the environment and to control and improve performance. Accordingly, the concepts of lean, agility and resilience have a special place as driving forces because they can play an important role in improving the environment. Therefore, the present study is conducted with the aim of identifying and prioritizing GPM activities. They are introduced based on the principles of project management knowledge set and considering the concept of green. Then, by considering the concepts of resilience, agility and purity as research criteria using Fuzzy Analytic Hierarchy Process (FAHP), activities are prioritized. This study has a pairwise comparison questionnaire that data are collected from construction industry experts. The incompatibility rate index is used to determine the reliability of the questionnaire. The results show that the five activities of GPM are identifying a team that can align the project with environmental policies. Development, documentation of the project charter, setting goals in the project charter, quality control, cost, planning, safety of environmental activities, and preparation of GPM  programs, respectively, should be given more attention.

To be successful in the digital era and advanced industries, the maintenance and optimal use of automatic equipment and machines are significant. Thus, the role of instrumentation equipment for correct measurement of the sensitive parameters in tools appears. Every organization needs high-precision measuring instruments to maintain its production quality. Besides, maintaining precision in measuring equipment requires controlling it by repeating its calibration. Accurate prediction of recalibration is significant because a short calibration interval increases the stopping time in the production line and the depreciation of measuring equipment. As a result, the increase in the stopping time can increase measurement uncertainties, causing other problems, such as quality loss in the production line. The present study aims to develop a method for timing the calibration of instrumentation equipment using Failure Modes and Effects Analysis (FMEA) and reliability, using the Risk Priority Number (RPN) and Reliability-Centered Maintenance (RCM) and via self-organizing map (SOM) neural network clustering. This method was implemented for 220 pieces of instrumentation equipment in the water supply system of Isfahan Zob Ahan Co. The research results show that this clustering leads to the change of calibration intervals and cost reduction in this part of Isfahan Zob Ahan Co.

ERP projects are one of the information technology projects that encounter with high failure rates. Thus, it is required for the risk assessment of the enterprise resource planning implementation to be performed before the project starts. In addition to assessing the risk of ERP establishment, the purpose of the present study is to compare the risk ratings in both pre-establishment and establishment phases. Moreover, the heuristic AHP method considered during the establishment phase combined with FMEA provides more accurate results. Thus, the ERP implementation risks were first identified in this study and classified according to four categories of balanced score card (BSC). The results of the analysis show that the financial risk had the highest risk in the pre- establishment phase and the risk related to the process was first in the establishment phase...... ERP projects are one of the information technology projects that encounter with high failure rates. Thus, it is required for the risk assessment of the enterprise resource planning implementation to be performed before the project starts

The casualties due to traffic accidents in Iran are very shocking, which necessitates further investigations into safety measures. The purpose of this study is to evaluate the performance of provinces in road transport safety. The present research data is from the statistical yearbook of Roads and Transportation Organization. The method used in this study was data envelopment analysis (BCC) with weighted input variables in two stages of provincial classification without considering inter-provincial class. Finally, efficient units were compared with Anderson Patterson method. Research data were analyzed using DEA Solver software.  In the first stage, 31 provinces without any classification were compared with each other in terms of safety performance indicators presented in the statistical yearbook of the National Road Administration, which included East Azarbaijan, Alborz, Khuzestan, Sistan Baluchestan, Qazvin, Golestan, Gilan, Lorestan, Markazi and Hamadan were found to be ineffective. In the second stage, the provinces were categorized into three categories according to the number of freight and passenger trips, and then each province was compared in terms of performance status with each other. At this stage, Golestan, Sistan and Baluchestan, Markazi, Hamedan, Gilan, Alborz and Lorestan provinces were ineffective. The results of implementation of Anderson Patterson method announced the top three provinces, respectively, Tehran, Isfahan and Khorasan Razavi, respectively.

Achieving strategic goals is a prerequisite for reaching out to the prospect. Since prioritization is important in all strategic systems, the priorities in the first phase must be cleared in order to exclude some goals in favor of others, and then in the second stage, the obstacles to the progress of these goals are examined and then Solutions to address these barriers. The purpose of this study was to identify and prioritize strategic objectives based on balanced scorecard funds in the Isfahan oil and gas pipeline company and provide solutions to remove barriers to their implementation. In the first stage, the goals were weighed and prioritized by multi-criteria AHP decision-making methods. The results showed that among the indicators of performance evaluation, the landscape of internal processes in the first priority and customer landscape, growth and learning, and finance are in the next order, respectively. The results of the ranking of different units of the company using the Topsis method indicate that the Repairs Unit has the first rank, and then the line repair and mechanical repair department respectively ranked second and third respectively. At the end, a system dynamics model was mapped and key variables were simulated in a 60-year period.