نشریه مطالعات علوم مدیریت دریایی
سال سوم شماره 3 (پیاپی 9، پاییز 1401)

Electronic word of mouth is the most important information source in tourists purchase decision.

Therefore, this study was conducted with the aim of exploring and prioritizing the dimensions of electronic word of mouth among coastal tourists. The method of this research is mixed in nature and developmental research in terms of purpose. Therefore, the Meta - Synthesis method has been used to explore the dimensions of ewom and the best-worst method to prioritize these dimensions.

In the qualitative section, the statistical society was 158 documentary articles, which were eventually adjusted to 28 related articles, and in the quantitative section, 10 social media managers from selected coastal tourism centers in north of the country, were selected as experts by using convenience sampling method. Data in the qualitative section, were analyzed using the seven-step method of Sandlowski and Barroso in Meta - Synthesis and in the quantitative section, data were analyzed by the best-worst method (BWM). Dimensions of ewom among coastal tourists were introduced  in 5 categories,10 axial codes and 70 open codes and their prioritization were presented by their importance. The effectiveness of the message was in the first priority, the message platform in the second priority, information exchange in the third priority, communication elements in the fourth priority and the consequences of ewom in the fifth priority.

Company managers need to recognize the characteristics of message receiver and sender and the motivations for their participation in electronic word-of-mouth, and create and expand ewom by creating platforms such as tourism websites, discussion forums and brand communities.

Human resources one of the most important assets of an orgnaization that having an organizational commitment can help that organization achieve its goals. Many studies have been done to improve the level of this variable in human resources, but in the meantime, the role of cognative teaching of the era of holy defencse as a factor affecting this variable has received less attention. The aim of this study was to determine The effectiveness of Teaching The Components of Cognitive Warfare on the Job Motivation of employees of one of the armed forces units.

The present study was a quasi-experimental with a control and experimental group. Using the available sampling method, 60 people were selected voluntarily and randomly assigned to experimental and control groups. Then the training of Components of Cognitive Warfare for the experimental group was performed for 9 sessions in the experimental group and the control group did not receive any treatment. In this study, a questionnaire of Job Motivation was used and the obtained data were analyzed by analysis of covariance.

The results showed the effectiveness Teaching The Components of Cognitive Warfare on the Job Motivation  F=125.03 , P=0.001; Eta:0.592  of military personnel. The findings of the present study indicated that the application of Teaching The Components of Cognitive Warfare on the Job Motivation  for employees can be effective in promoting the components of training The Components of Cognitive Warfare as well as increasing awareness and increasing their Job Motivation.

One of the proven topics in psychology is the influence of people's emotions on their decision-making process and judgment regarding future events. So that when people have positive feelings, they make optimistic choices and when they have negative feelings, they make pessimistic choices.

This research was carried out using foundational data theory. The statistical population was formed by professional and academic experts in accounting and finance fields and the sampling method was purposeful, and finally 20 people from the statistical population were interviewed. Then, using the results of semi-structured interviews with experts, during the coding stage and inspired by the theoretical and empirical literature of the subject, codes were identified and categorized into different categories.

Based on the results of interviews with experts and according to the indicators and components, a model was presented. The results showed that individual components, emotional and emotional components are among the causal factors affecting the time changes of systematic risk; Psychological and moral factors are also among the underlying factors for it; While emphasis on culture building and individual factors are defined strategies. "Personality components" are also considered interfering conditions.

The behavioral financial factors of investors have an affecting time changes of systematic risk, which should be taken into account in the investment process, and in this research, we identified its indicators and components.

Among the various types of insurances that surround human life in the present age, marine insurances are of particular importance in terms of historical antiquity and also the value of the subjects of this insurance. Therefore, the present study deals with the validation of the strategic model of value creation in the marine insurance industry with a focus on blockchain technology.

The present research is an applied research in terms of its purpose and descriptive survey in terms of its method and nature. This research has been carried out in the framework of quantitative approach and using structural equation method. In order to collect data, a questionnaire based on the foundation's data method was distributed, and after data collection, data analysis was done using SMART PLS software. The statistical population studied in this research is the staff of Imam Khomeini Naushahr University of Marine Sciences. In order to estimate the minimum sample size, the formula for determining the sample size of Karjesi and Morgan was used and 144 people were selected by simple random method.

The findings confirm the impact of relational marketing, intelligent communications, integration of innovation and value creation, and value creation for the customer through content creation has an impact on value creation in the marine insurance industry with a focus on blockchain technology.

The findings indicated the confirmation of all the assumptions of the proposed model. The general results showed that considering that transportation, especially marine, is gaining a stronger position in the international market day by day, as a result, it is very important to know the technology-based value creation strategies in marine insurance and to examine the strategic value creation structures of marine insurance .

 Digital revolution and transformation is shaping the future of organizations through fundamental transformation. For this reason, organizations need significant changes in their characteristics to survive and continue to compete. This issue requires strong leadership to advance this transformation; But what competencies are required to effectively lead digital transformation in organizations are not clear. Accordingly, the purpose of the current research is to identify and prioritize the most important competency structures for digital transformation leadership in organizations.

 The current research is a practical development in terms of its purpose and a survey research in terms of its method. The statistical population of this study included 8 subject experts in Imam Ali Officers University (AS) who were selected using a targeted method. Due to the wide dimensions and importance of the research topic, the prioritization of the identified criteria should be based on collective wisdom; therefore, the method Fuzzy VICOR is placed next to library studies as the basis of the work.

this research, the findings indicate the identification and prioritization of 26 features extracted from the conducted research, which are presented in eight priorities.

The results show; The leader's competitive vision, electronic change competence (leader's ability to efficiently manage change), creativity and innovation, and the leader's personal characteristics have the highest importance and priority among the competencies that a digital transformation leader must have.Key words: Competence, Digital Transformation Leadership, Fuzzy Vicor.

financing of infrastructure projects and its development by the government is often difficult. Considering the domestic and international restrictions, including the insufficient resources of domestic banks and the sanctions imposed on the purchase of oil from Iran, and on the other hand, the country's foreign exchange resources are limited, it is better that organizations and institutions such as the armed forces, which are funded by the government budget They depend on thinking of alternative ways of financing their non-budgetary activities. One of the best solutions is to use the capacity of the capital market.

The purpose of this research is to identify and prioritize the financing methods of Aja's non-budgetary activities from the capital market.

The current research is applied-developmental in terms of its purpose, in terms of method, it is hybrid and based on descriptive-survey research method. In this research, 6 financing methods were selected by means of capital market. In order to achieve effective criteria, a list of general criteria was collected and provided to the experts in the form of a questionnaire by using library studies and interviews with experts.

The criteria of sukuk rent, istisna, mudarabah and participation were selected along with land and building funds and project funds.

After analysis in Expert Choice software, it was found that project fund, land and building fund, participation sukuk, lease, mudarabah and istisna have higher priority for use.