نشریه آموزش علوم دریایی
سال هفتم شماره 2 (پیاپی 21، تابستان 1399)

The present study was conducted to investigate research related to knowledge management in marine sciences of the Islamic Republic of Iran. The research method was qualitative and meta-analytic, and the statistical population consisted of 1740 references. First, 140 sources were selected based on the abstract, then 23 sources were selected based on the content, and finally 20 sources were selected as the relevant sources as the statistical sample. The results show that 95% of the research on the concept of knowledge management in marine sciences has been written by faculty members of the universities and the remaining 5% by students. Also, the mentioned researches have been conducted in different cities of Iran, which have been the most frequent in the national level of Mazandaran province. 75% of the researches have used quantitative research methods. Finally, the results indicate that in the research conducted by researchers on components and variables such as organizational intelligence, emotional intelligence, quality of work life, organizational performance, organizational efficiency and effectiveness, organizational communication effectiveness, strategic thinking, decision-making power of managers and commanders, information technology and Communication, organizational culture, organizational learning, organizational innovation, and servant leadership have received more attention.

E-learning is one of the new educational methods based on information and communication [1]technology that can overcome many limitations and boundaries of traditional education. Accordingly, it can be said that past solutions have lost the ability and power to face organizational challenges and the external environment; Therefore, it is better to replace new approaches and perspectives. The purpose of this study is to identify and rank the factors of successful use of e-learning in Imam Ali Military University. The statistical population includes users of e-learning systems (both students and professors) and experts who have the necessary knowledge and experience in the field of e-learning. The statistical sample of this study was 150 people who were selected by simple random sampling. For data analysis, one-sample t-test and fuzzy network analysis technique were used. Findings indicate the need to pay attention to the components of using e-learning technology in Imam Ali Military University. The result is that the value of information in the system is important from the users' point of view and plays an essential role, and therefore we must pay attention to the quality of information, their community and up-to-datedness. Applicable software and software performance are other important components. Although there may be restrictions at the university, this can be operationalized due to the flexibility of information systems.

The main purpose of this study is to identify the social responsibilities of universities in Khuzestan province and analyze their current status in 1398. The current research is a theoretical-applied research in terms of purpose and in terms of data collection, it is a mixed (qualitative and quantitative) asynchronous exploratory type. The qualitative method is based on a phenomenological-interpretive perspective and in the quantitative part is the descriptive-survey method. Using a targeted (chain) approach, 32 academic experts were selected. In the quantitative part, by stratified-random quota method, 280 people were selected from 1038 faculty members based on Cochran's formula. The tool of the qualitative section is a deep semi-structured interview and in the quantitative section is a researcher-made questionnaire on university social responsibilities. The content validity and reliability of the interviews were confirmed by experts and the construct validity and content validity of the questionnaire were also confirmed. Cronbach's alpha coefficient in the University Social Responsibility Questionnaire was 0.92. Findings showed that, 20 central categories of social responsibilities of the university were identified, which were categorized using the logic of the Carol model. Also, one-sample t-test showed that the status of the components of social responsibility of the university in the general scale of the average of 2.92 was higher than the hypothetical average of the study (2.5) and the value of T was calculated to be 15.69 which is in good condition and satisfaction.

Military organizations have always faced an environment of high uncertainty due to their unique characteristics; Therefore, in order to surpass their competitors, they need a stable competitive advantage. One of the approaches used by organizations to gain a competitive advantage in such situations is to use learning models. For this purpose, the present study has been conducted under the title of designing a two-way strategic learning model in Khatam al-Anbia (PBUH) Air Defense Base. The method of the present research is qualitative. Accordingly, the library (research in literature) and field (interview with research experts) methods were used. The present study population consisted of experts from Khatam al-Anbia (PBUH) Air Defense Base and faculty members of Tehran universities who had a history of research in the field of learning and training. Purposeful sampling method was used to select experts for interviews and identify components. The list of experts was completed with the help of supervisors, counselors and experts interviewed, and the interview continued until the interviews were completed and comments were saturated, which ended with 28 interviews and then with three stages of open, pivotal and selective coding, the ambidexterity strategic learning model was formed, which includes the components and processes of ambidexterity strategic learning, which is needed for efficient and effective management of learning in Khatam al-Anbia (PBUH) Air Defense Base. This model can be used as a basis for designing training and learning in military centers.

The purpose of this study was to investigate the role of managers' acceptance of disclosure intention regarding the role of mediator of moral courage. The statistical population of the study was 588 employees of Imam Khomeini Naval University of Noshahr. Based on Morgan's table, a sample of 233 people was selected by stratified random sampling. In order to measure the variables of the research, Tyler & Jackson (2013), Dorsemy Disclosure (2013), Park & Associates (2008) and Moral Courage of Sorkka et al. (2009) have been used to measure the variables of the research. The reliability of the questionnaire was confirmed by Cronbach's alpha and combined reliability. For data analysis, structural equation modeling and PLS software were used. The results of the research indicate that the managers' acceptance of the intention to disclose and moral courage has a positive effect, which also indicates that ethical courage has a positive effect on the intention of the revealer The results also showed that managers' acceptance, both directly and through moral courage, increased the disclosure in the organization.

Maritime transport plays a very important and decisive role in economic development and international trade. The role of human factor and sailors is irreplaceable and privileged in this activity. The purpose of this study is to design and explain the model of human resource development in the maritime industry. The present research is fundamental-applied in terms of purpose and descriptive-survey in terms of method. In terms of nature, it is an exploratory research. The statistical population of this study consists of sailors in the country who have valid certificates in unlimited voyages. The statistical population of this study is 4916 people and 357 people were selected through stratified random sampling as a statistical sample, appropriate to the volume, in three categories of management, operations and support, and the "Jesse-Morgan" table was used to determine the sample size. The tool used is a questionnaire developed by researchers. The validity of the test was estimated to be 0.951 using Cronbach's alpha method. To evaluate the construct validity of the questionnaire after estimating the adequacy of sampling (KMO) and Bartlett sphericity test, factor analysis was performed based on principal components analysis method. Descriptive and inferential statistics and structural equation modeling were used to analyze the data using SPSS and AMOS software. The results show that the factors of education, international and global attitude, behavior, infrastructure, strengthening the retention of seafarers in the seafaring profession, empowerment and human resource processes are effective on human resource development. In conclusion, the final model of the research was extracted and its fit was confirmed using confirmatory factor analysis.

Perceived value in higher education means anticipating student satisfaction with the usefulness of the services received and the brand, as an important communication tool in the customer relationship management suite that acts as an aggressive marketing tactic to gain new customers. The aim of this article was to investigate the effect of perceptual values ​​of university candidates on brand acceptance of entrepreneurial university. The data collection tools, for perceptual values ​​is a standard questionnaire (Isaac Kwasi, 2015) with 36 questions and for branding is the questionnaire by Davidi (2015) with 17 questions. The population under investigation was the volunteers of Imam Khomeni Naval Academy in 1397. 384 people were selected due to the infinity of the statistical population through convenience non random sampling method. Therefore, it can be said that the indicators used are significantly consistent with the research infrastructure and all indicators have been selected correctly.

The present article is a research report that was formulated with the aim of explaining the structures of good governance in the Iranian public education system. The preferred approach of this study was a quantitative sequential exploration strategy. The statistical population consisted of all researchers who had published at least one article in a prestigious scientific journal in the field of public education in the country. According to Morgan's table, 250 researchers were randomly selected as the final participants. The data collection tool was a researcher-made scale. The extracted data were analyzed using exploratory factor analysis. The results showed that the structures of commitment to quality assurance, participation, decentralization, life skills development, human capital empowerment, ethics, satisfaction development, commitment to public consensus, development of interactive flexibility, development of amenities, development of educational justice, public awareness development, accountability, transparency and the rule of law, explain good governance in Iran’s public education system. Also, the significance of these structures in explaining the phenomenon of good governance in two standard estimation modes was confirmed.

Considering the lofty goals of the life-giving school of Islam, the position of the Islamic political system in the geostrategic equations and the new geopolitical structure of the world, opportunities and threats in the external environment, weaknesses and strengths and in the internal environment, the emergence of new actors with complex behavior in scenes, require the formation and development of a capability-driven force with double readiness. The Supreme Command of the Armed Forces has always observed the regional and supra-regional events and developments. In addition, the appropriate system and organization strategies to implement strategies to scrutinizing the obvious and hidden dimensions and angles of threats to national interests, have been mentioned and analyzed in his statements and instructions in various ceremonies and occasions. This study aims to determine the factors affecting the formation and development of a strategic navy using the orders of the Supreme Command of the Armed Forces. In this research, which has been done with a qualitative approach, using the theme network method from the theme analysis method, five themes of perceived threats, internal depth, external depth, national expectations and capacities, pivotal task, are expressed as comprehensive themes affecting the formation and Strategic naval development.

Recent research shows that there is a significant causal relationship between organizational factors and job satisfaction and by changing the amount of organizational factors affecting job satisfaction, the efficiency of human resources also changes. This relationship is also true in the context of organizational factors affecting the military morale and organizational efficiency of the Armed Forces, although there are differences between the organizational factors governing military environments and other environments. The purpose of this study is to assess the organizational factors affecting the promotion of military morale and organizational efficiency among the employees of a military unit. Research method is survey and data collection tool is questionnaire. The questionnaire is designed by using the focus group technique, conduct field studies, and the items of other questionnaires. The sample size using Cochran's formula and in terms of support coefficient, and in order to ensure that the sample does not fall and the questionnaire is fully received, is 324 people, who were selected through random stratified-cluster sampling out of all employees who worked in 2009-2010, as a statistical population. The results indicate that among organizational factors, work environment (R = 0.329), leadership (R = 0.304), reward system (R = 0.227), and leisure (R = 0.196) have the greatest impact on military morale and organizational efficiency, respectively.

Unemployment is one of the most complex problems that exist at present and despite the attention of officials to job creation, Iran has always faced a large number of unemployed graduates looking for work, graduates who accept huge costs and spend many years to earn specialties. In this regard, the university can provide a suitable environment by identifying and applying environmental, economic and cultural factors that facilitate the emergence of entrepreneurship. The aim of this study was to identify the dimensions and components of educational entrepreneurship development and to determine its effective and influential components from the experts’ point of view. In order to conduct this research, in addition to the documentary study, the content analysis technique with MAXQDA12 software was used to identify the factors and components. In addition, semi-structured interviews with academic experts (fields of educational management, entrepreneurship, marine science education, public administration) were conducted in 2019 in the form of open, pivotal and selective codes, and to determine the effective components using the Dematel technique. In this research, 148 open codes and 45 central codes and finally 12 main components for the development of educational entrepreneurship were identified. Then, according to the pairwise comparison decision matrix questionnaire, 20 experts in the field of educational entrepreneurship were used as a sample. Finally, the components of publications, patent certificate, research contract, organizational culture, macro management and organizational structure were recognized as affective factors. Student, curriculum, reproductive business, financial resources, faculty, and senior management were identified as influential factors. According to experts, the publishing component is one of the most influential factors in the development of educational entrepreneurship in the university system.

Empowerment receives attention in human resource and management fields because of its positive impacts on employees’ organizational behaviours in the workplace.The purpose of present research is investigation the relationship between ethical leadership and organizational commitment with employees empowerment in Noshahr Marin Sciences University . The population included the whole employees of Noshahr Marin Sciences University. 53 employees were selected by simple random method. The research instruments were as follows: De Hoogh & Den Hartog (2008) etical leadership queairstionne which consisted of 20 items with dimensions of people orientation(Items1,2,3,4) , fairness(Items 5,6,7,8) , power sharing(Items 9,10,11,12) , ethical guidance(Items13,14,15,16) and role clarification(Items17,18,19,20) with Cronbach’s Alpha of 0.84, Allen &Meyer (1996) organizational commitment queairstionne which consisted of 24 items with dimensions of affective(Items1,2,3,4,5,6,7,8),continuance(Items 9,10,11,12,13,14,15,16)and normative(Items17,18,19,20,21,22,23,24 ) with Cronbach’s Alpha of 0.78 and Mishra & Spreitzer (1997) empowerment queairstionne which consisted of 15 items with dimensions of competence(Items1,2,3),meaning(Items10,11,12), self- determination(Items4,5,6), impact(Items 7,8,9) and trust in others(Items13,14,15) with Cronbach’s Alpha of 0.89. The results of multivariate regression indicated that there are meaningful relationship between ethical leadership and dimensions of ethical leadership and also dimensions of organizational commitment with employees empowerment .And there is a meaningful relationship between ethical leadership with organizational commitment .