نشریه پژوهش های پیشرفت: سیستم ها و راهبردها
سال دوم شماره 4 (پیاپی 8، زمستان 1400)

One of the approaches used by companies to gain competitive advantage in today's uncertain and competitive environment is supply chain management. The strategic aspect of the supply chain has made it more important to identify and evaluate the risks of the chain. Despite the increasing attention paid to supply chain risk management by users and academics, little research has been done on assessing supply chain risks in the field of service. Given the substantial differences in product and service supply chain models, this study, while introducing the role of the insurance industry's supply chain players, seeks to identify and evaluate the risks of the chain with a basic agent simulation approach.In this study, based on the Service Lens Based Factor Survey method, according to insurance experts, factors and risks of the insurance industry supply chain were identified using parameters extracted from statistical reports and financial statements and The probability and magnitude of the effects of each of the identified risks in both normal and critical situations, two performance indicators of the insurance companies, namely profit and loss ratio for the three selected companies, during 1393-1408 Simulated on Netlogo software environment. By testing, executing and analyzing the results of multiple simulation times, he results of the study, show the extent of change in the profit and loss parameters in relation to the insurance industry's supply chain risks, under normal and critical conditions over different years

Agricultural tourism is one of the newest attractions of the tourism industry. This type of tour includes a combination of agriculture, providing services and products with unique tourism experience in agricultural areas. On the other hand, in today's competitive world, attracting customers to the organization ensures the survival of the organization. With the emergence of the phenomenon of privatization and exit from monopoly, competition among organizations will increase and the survival of organizations and industries will not be possible without the existence and implementation of an efficient customer relationship management system. In this research, by presenting a conceptual model, the role of customer relationship management in the development of agricultural tourism is investigated. This research is applied in terms of purpose and in that grape harvest festival which can be a clear example for agricultural tourism in Urmia is studied as a case study. The sample size was determined based on Cochran's formula 108 and data collection was done by questionnaire. In order to analyze the collected information, the structural equation modeling method was used with Smart PLS software. The results confirm all research hypotheses and customer relationship management has a significant impact on agricultural tourism

The purpose of article is to evaluate contracting contracts for the implementation of industrial plans and projects and to select the optimal method of project implementation based on the components derived from the approach of resistance economics; Project financing is a borrowing method for long-term financing that is done in large projects , In a resilient economy, choosing the financing method or the contract is important. Because the compliance of the financing method and project implementation with the economic conditions of the country has a great impact on the success of the project and its completion.Project financing has become a new specialty in the field of management that has grown in recent years and has led to the development of various financing methods with distinctive features. In this study, by reviewing the literature and research background of the main models of project financing, including 5 models BOT, BOOT, BOO, EPC and DBFO, and by presenting the concepts and features of each model, ranking these models based on the components derived from The macro-policies of the resistance economy have been carried out with the approach of fuzzy Analytic Hierarchy Process (AHP).The results of the study show the superiority of BOT financing method and then EPC. These two methods have unique advantages that, from the point of view of experts, have the best rank in all decision criteria. Thereforein the context of sanctions and based on the approach of resistance economy, it is suggested to use two methods to finance projects.

War tourism in Iran, known as the Rahian-e Noor attracts several million visitors every year, during the year, especially on Nowruz holidays, from various memorials of the sacred defense operations on the western borders. The country visit. The purpose of this study is to evaluate the conditions of attendance in high -profile memorials on these trips. In this study, using the discrete simulation approach, Arvandkar's monument was selected as the study of the study. After examining the location geometry, different behavioral patterns of visitors have been extracted from this memoir and their distribution functions. This pattern has been analyzed in Erna software (Arena). On the basis of the output, the proposed scenario has been evaluated and its impact on the traffic of visiting the memory is evaluated. The purpose of this scenario was to reduce the number of pilgrims who, for whatever reason, could not use the memorial programs for any reason, and based on the simulation results of the scenario to stabilize the quality of visits from the peak visits, it was suggested that the capacity of the Landiraphic section, the number of narrators. Increase the routes and the number of narrators of the exhibition area.

The present study was conducted to evaluate the effectiveness of text-video and audio-video content among the staff of Resalat Bank. The target population includes 135 staff members, based on Morgan sampling method, 100 people were randomly selected. This research has been done in a descriptive-survey manner. A researcher-made questionnaire was used to collect the required data (considering that the goal is level one of Kirk Patrick's 4-level model), the validity and reliability of which are also confirmed. n order to measure the validity, the questionnaire questions were distributed among 20 subject matter experts and its validity was confirmed. The statistical test results in SPSS software for Cronbach's alpha test for text-video content are 0.85 and Cronbach's alpha for audio-visual content is 0.89, which confirms the reliability. The questionnaire consisted of 22 questions, of which 11 questions were asked about text-visual content and 11 questions about audio-visual content. According to Meyer's principle of concurrence, the questionnaires were submitted immediately after the content was submitted. The results obtained included the effectiveness of both levels of content; The results also confirm that the audio-visual content was more effective than the text-visual content

The aim of this study was to identify the factors affecting production growth strategies in Iranian industries. Therefore, at first, the literature on the subject and domestic and foreign research were conducted in depth to extract the basic principles and previous studies on the extraction of key factors during library studies. Then, a questionnaire including 18 indicators affecting production growth strategies was provided to the members of the expert group. 10 experts were asked to rate each indicator on a scale of 1 to 5 Likert. Then the average scores of each index were calculated. If the average index score is less than 3, it will be deleted. The results showed the confirmation of 15 indicators. The ISM interaction network was then identified using the ISM technique. The research model consisted of 5 levels, the fifth level in which the strategy of improving the production planning system (C3) is the most effective level and the level 1 in which there are 5 strategies is the most effective level.At the end, some appropriate implications have been presented.