نشریه آموزش علوم دریایی
سال دهم شماره 1 (پیاپی 32، بهار 1402)

The present study aims to determine the impact of university social responsibilities on student retention with respect to the role of brand resonance. In terms of nature and method, the research is a descriptive-survey research and has been conducted with an applied purpose. The statistical population of the present study is all students of Yazd University whose number is equal to 14,372 people. Content-face validity and construct validity (confirmatory factor analysis) of the research instrument were reviewed and confirmed and its reliability was measured using Cronbach's alpha coefficient test and considering that the alpha value for all components of the research was more than 0.7 The reliability of the research tool can be confirmed with confidence. In order to analyze the data, descriptive and inferential statistics were used and structural equation modeling was used by SPSS and LISREL software. The results of this study showed that the social responsibilities of the university have a significant effect on the dimensions of brand resonance and the dimensions of brand resonance have a significant effect on student retention. However, university social responsibility does not have a significant effect on student retention, which can be rooted in the lack of transparency of social responsibility activities at the university.

The main purpose of this study is to identify and prioritize the indicators affecting Collective thinking base Supreme Leader's Views. To achieve this goal, data were collected in two stages (qualitative and quantitative) using The exploratory Sequential method. Initially, while studying the research literature, through structured and semi-structured interviews with 11 academic executives and experts selected by theoretical sampling, the key components of reflective thinking were identified in 85 key concepts, 15 sub-criteria, and 5 identification criteria. Using the Delphi method, 20 panelists (academic and practice), reached consensus on the components of reflective thinking in the qualitative part after four rounds and the validity of the qualitative part was also confirmed by the Kendall’s correlation coefficient (k = 0.89) as well as the chi - square test. According to the findings of the qualitative phase, a questionnaire was designed in quantitative part which its reliability was estimated at 0.93 by Cronbach's alpha method after reliability and content validity (Lavshe method), and were done through the participation of 84 of the researchers and employees of the University of Imam Hussein, which were selected according to stratified random sampling method. The quantitative data analysis method was implemented at both descriptive and inferential levels (Friedman) through SPSS 22 software The research findings have been identified indicators affecting reflective thinking and include criteria such as leadership discourse, strategies, foundations, Islamic viewpoints and ultimately the consequences of reflective thinking which the highest score of Freedman is related to reflective thinking bases with minimum value 44.72 and lowest score for strategies with score 40.65.it can be concluded that, if organizations pay attention to the reflective thinking paradigm, we can see the emergence of organizations with the characteristics such as Knowledge Creation, being learner and ultimately having a systematic approach.

Behavioral motivations vary in different industries, depending on gender, goals, and perspectives. The purpose of this study was to provide a typology of green motivations of actors (shareholders, managers and employees) of green industries. The research method of the present study is a series of mixed that in the qualitative part (theme analysis) and data collection tool was a semi-structured interview. The statistical population of the research in the qualitative section includes 47 selected companies of green industries in 1397. Sampling by snowball method from 40 CEOs, 15 managers of the Health and Safety Unit, 30 shareholders, 10 employees, 14 environmental managers and 8 green industry assessment experts, as well as 25 researchers and university professors and staff of environmental laboratories have been conducted throughout the country. In the quantitative part, the researcher-made questionnaire was distributed among 384 shareholders, managers and experts of green industries and was analyzed using Emus software version 24. The results showed that the species obtained based on internal and external dimensions are: nature fascination, life enthusiasm, life-friendly citizen motivation, belief / moral motivation, green motivation and give-and-take motivation. Also, the results of confirmatory factor analysis showed that the identified species can be distinguished from each other according to statistical analysis and they can be introduced as green motivation species of green industry actors.

Job career, its characteristics and the effects it can have on the individual and the organization have attracted the attention of many researchers in recent decades. Therefore, it is one of the more or less new phenomena that has affected the employees of many organizations and has brought about negative consequences and various individual and organizational problems. Seafaring is one of the most specialized and stressful jobs that can be said to be in the category of jobs that only love for this job can keep people in this job. Almost all people who join the ship from birth in social environments The purpose of this study is to investigate the effect of work ethic and maritime stress on employment with respect to the role of job commitment and job satisfaction (Case study: Seafarers working in the northern ports of the country). In terms of purpose in the applied research category, it is descriptive in terms of how data is collected in the category of research and correlational in terms of method. The statistical population of the research is seafarers of the General Administration of Ports and Maritime Affairs of Guilan Province. The sampling method in this research is simple random sampling. In this research, the field method has been used to collect data. The results indicate the confirmation of all twelve hypotheses in the present study.

The aim of this study was to investigate the effect of mental workload on employees' mental health by considering the mediation of cyberloafing and job stress. The method of the present research is applied in terms of purpose and descriptive in terms of how to collect information. The statistical population of the research is 950 employees of Imam Khomeini Port, based on the simple random sampling method and using Cochran's formula, 274 people were selected as a statistical sample, and after distributing the questionnaires, 241 correct questionnaires were returned. And the research data were analyzed using SPSS and AMOS software. To measure the variables of the research, the standard questionnaires mental workload of Rubiovaldehita et al (2017), mental health of Bakker and O'erleman (2011), cyberloafing Agrin et al (2018), and job stress Lambert et al (2007) were used. The validity of the questionnaires was confirmed by research experts and the reliability of the research was confirmed by Cronbach's alpha. Mental workload has a direct and significant effect on employees 'mental health and also indirectly has a significant effect on employees' mental health through mediation of job stress and cyberloafing. The results of research in the field of mental workload and mental health of employees have brought innovations and help managers of organizations to understand the impact of mental workload on mental health of employees through job stress and cyberloafing to create a friendly atmosphere. Provide close supervision to maintain the mental health of employees

The characteristic of today's organizations is to have creative, capable and reliable employees whose service leadership style can lead to the promotion of creativity, trust and development of human resources in organizations. Servant leadership has a high ability to involve followers in presenting innovative ideas and developing relationships. The purpose of this study is to investigate the role of servant leadership on organizational trust and human resource development through creativity mediation among employees of Imam Khomeini Port.

the statistical population in this study is 300 official and contract employees of Imam Khomeini Seaport and the statistical sampel included 169 staff on simple random sampling method and Morgan table .Data collection tool is a questionnaire whose reliability was measured through cronbachs alpha greater than 0.70. In the descriptive part of the research results, Spss software was used and to test the hypotheses, structural equation modeling was used by Amos software. Finfing: The results of hypotheses testing show that the significance level of all research variables is more than 0.05 and all hypotheses have been confirmed. Based on the analysis performed using software, the amount of factor loads for all items is more than 0.4 and a significant number is more than +1.96,which shows that items can be well research variables to measure.

By confirming all research hypotheses, it can be concluded that service leaders in Imam Khomeini Seaport should seek to develop their talents and creativity and their develop trust in law by creating a calm and trusting environment for employees.

The present study aimed to design a comprehensive model to promote career planning by talent management in a military organization with an exploratory mixed approach. The statistical population of the qualitative section consisted of experts; to know their comments, 12 interviews, were conducted. In the quantitative part, the statistical population consisted of 186 senior, middle and operational managers, and the sample size through stratified random sampling is 125. Data was collected in the qualitative section by the semi-structured interview method. The quantitative sector also was done by a researcher-made questionnaire. Face validity and content validity (0.67) were examined and confirmed by summarizing the advice of experts and the confirmation of the reliability of the questionnaire by Cronbach's alpha test (0.77). The data have been analyzed using the structural equation model and Smart PLS and Spss softwares. The results of the qualitative section show that in talent management, the performance management parameter with a factor load of 0.229 among the parameters extracted from the talent management variable; And in the career planning, the parameter of staff maintenance with a factor load of 0.917, had the most impact. The results of the quantitative section indicated a significant effect of talent management on the promotion of career planning in the study organization.

The present study was conducted with the aim of determining the relationship between content creation methods and online and offline teaching methods of professors with students' satisfaction with electronic education. The research method is descriptive and survey. The statistical population of all undergraduate students who are members of online and offline classes of Mazandaran University in the academic year of 2014-2016 was 10 thousand people, and 375 people were selected using the Karjesi and Morgan table by stratified random sampling. A 39-question researcher-made questionnaire was used to collect data. The validity of the questionnaire was formally confirmed by experts and the result of Cronbach's alpha test was 0.95. The results showed that students were moderately satisfied with virtual education and there is a positive and meaningful relationship between students' satisfaction with virtual education and online and offline teaching. No significant difference was observed between satisfaction with virtual education from a demographic point of view (gender, place of residence, semester and field of study). There was a significant and positive relationship between the teacher's method of producing electronic content and students' satisfaction with electronic education. According to the results, the use of electronic education online in order to satisfy students more can be one of the main concerns of managers of educational organizations, and one of the ways to obtain satisfaction and quality of university education is to pay attention to online education. content production among professors.

The impact of geopolitics factors on the formulation of the defense strategy of the Islamic Republic of Iran in the Caspian Sea area.importance for the countries bordering it. This importance comes from various dimensions, including economic, defense, environmental, human and.... In recent years, many researches have been conducted regarding the formulation of defense strategies of the Islamic Republic of Iran in the Caspian Sea region, each of which has developed these strategies from a specific perspective. Considering the role of science and technology in the field of defense as well as the position of knowledge-based companies in the growth and development of the economy, the present research has investigated the impact of science and technology and knowledge in formulating the defense strategies of the Islamic Republic of Iran in the Caspian Sea area.

The complexity and expansion of today's organizations is so fast that it is difficult to manage them properly. Therefore, it can be said that educational growth and development is one of the characteristics of organizations in our era. This has become an important issue especially in the last few decades in the second world countries and the important role of educational strategies has become more colorful. The current research has focused on the design of a strategic training model on the job retention of employees of floating units. The research model has been examined by considering the subject literature, design and in the target community. The statistical population of the research in the qualitative part included experts in the field of maritime education and professors of Imam Khomeini University of Marine Sciences (R.A.) Nowshahr, who were selected to conduct interviews using targeted sampling. The logic of sampling in the qualitative part is the rule of theoretical saturation. The statistical population of the research for the quantitative part included 150 employees working in floating units of Nedaja, who were selected as research participants using Cochran's formula, and stratified random sampling method was used for sampling. The data collection tool in the qualitative part of the semi-structured interview, which is based on the method of performing the work qualitatively. The necessary data has been collected through the analysis of interviews. which research components are extracted from May's interviews. In the quantitative section, the researcher-made questionnaire has 40 items. Structural equation approach and PLS software were used to examine and test the hypotheses and conceptual model. The research results show a direct and significant relationship between training strategies and job retention of employees in floating units.

The aim of this study was to identify the dormitories of dormitory life of Allameh Tabatabaei University students by qualitative method and specifically by using the seven-stage phenomenon of Klaizi phenomenology to find out the mental backgrounds and lived experiences of students. The statistical population of this study consisted of all students of Allameh Tabatabai University of Tehran in all academic levels. Among them, 50 students, including 25 graduate students and 25 doctoral students, were selected by purposive sampling strategy, and the information was collected using semi-structured interviews. Based on the findings of this study, the main cluster of executive damages of dormitories were classified into three themes: contextual, managerial and policy. The main clusters of mental, moral and physical injuries were classified into legal, behavioral, value, lifestyle, diet, mental and identity themes. The main clusters of causes for students to become addicted to drugs and the Internet were grouped into five categories: private, social, biological, environmental, and transcendental. Also, the main cluster of causes of student motivation in the dormitory was placed in the form of three themes: academic system, governance and individual. Finally, the main cluster of exit solutions and problem solving of dormitory life were summarized in the form of three themes of specialized services and counseling, academic and extracurricular. To validate the findings, two strategies of member control technique and peer review were used.

Today, the dynamics of systems and rapid changes in the environment around the organization has led to the development and management of the right career management has a special place in job design and career advancement of employees. Career management involves well-structured and structured planning that leads to employees' success in career advancement. Promotibility as one of the variables related to the career management includes the ability of the individual to take higher positions in the organization and the employability internal as an effective factor on the Promotibility of current employees of the organization affects better career management. This research is applied in terms of purpose and descriptive-survey in terms of nature. The statistical population of this study included all employees of Staff of a military training center, numbering 461 people, which according to Cochran's formula, the sample size was 210 people. Research data using Individual Career Management Questionnaire of Noe (1996), Organizational Career Management of De vos et al. (2011), Caruso Scalability (2018) And the internal employability of Rutwell and Arnold (2007) were collected. The validity of the questionnaire was assessed using content and structure validity, and the reliability was assessed and confirmed by Cronbach's alpha coefficient, convergent, divergent and Staff of a military training center reliability indices. The research model was analyzed by Smart-PLS software. Findings of this study showed that career path management has a positive and significant effect on promotionality. Also, the ability to hire internally strengthens the effect of career path management on scalability.

Organizations have discovered the pace of technological change, global competition, and economic uncertainty as one of the key and continuous source of ideas, products and services emerging directly from creative thinking. The creativity of the organization's employees thus helps the organization's survival, when employees are creative in their work, will be able to present and apply new ideas about products, functions, services or procedures of the organization. The overall goal of this research is to examine the creativity of employees through the leadership of the servant, trust in the leader, career path and self-esteem organization-centered. The research method is descriptive and its purpose is applied. The method of data collection is field and its tool is a questionnaire. The statistical population of the study is the staff of the General Directorate of Ports and Maritime Affairs of Guilan province with 520 people. A random sampling method was used to select the statistical sample and according to the normality of the society, the sample size was estimated to be 221 by the Cochran formula. By analyzing the data, it was revealed that at the 95% level, there is a significant relationship between servant leadership and trust in the leader; trust in the leader mediates the relationship between servant leadership and employee creativity; the organization's career path and self-esteem; Moderates the trust of the leader and the creativity of the staff; as well as trusting the leader mediates the relationship between the servant leadership and the creativity of the staff.

The security of the seas and oceans has always been emphasized and paid attention to by members of the international community. Maritime security, as a sustainable order in the sea, is threatened by climate change, pollution, piracy, maritime terrorism, human trafficking, drug trafficking, illegal and unreported fishing, and illegal seizure. In the meantime, piracy has caused huge losses to the maritime industry, and is the main challenge of maritime security. The shipping industry of the Islamic Republic of Iran has not been spared from this threat. Therefore, the purpose of this research is to analyze the performance of the Islamic Republic of Iran in providing maritime security with an emphasis on combating piracy. Therefore, the writer is looking for an answer to this question, what has been the performance of the Islamic Republic of Iran in providing maritime security and fighting pirates within the framework of international law? The results of the research, while explaining and analyzing the rules of international law governing the fight against piracy, show the performance of the Islamic Republic of Iran in providing maritime security and fighting against pirates. Also, it provides educational approaches for the importance of representing the role of the Islamic Republic of Iran in providing maritime security. The research method of this article is descriptive and analytical; and the method of collecting information is the library method.

The present study was conducted with the aim of investigating the effect of commitment and job entanglement on the dimensions of knowledge management in the Army University of Medical Sciences. The present research in terms of method; A description of the correlation type, in terms of purpose, applied, and in terms of time dimension, it was a cross-sectional research, and in terms of the type of data, it was a quantitative approach. The statistical population of this research includes all the administrative personnel of Army University of Medical Sciences, 900 people. Therefore, the sample size based on Morgan's table was 335 people, and finally 324 questionnaires were collected and analyzed. The sampling method was also the available sampling method. The research tools included job stress questionnaires from HSE (2007), organizational commitment from Allen and Mayer (1991) and knowledge management from Lawson (2003), and the validity and reliability of the tool were confirmed. In order to analyze the data, at the level of descriptive statistics, frequency table, mean, standard deviation and at the inferential level of Kolmograf Smironov tests; Confirmatory factor analysis and structural equation model were used. Data analysis was done through Spss and Lisrel statistical software. The findings showed that the path coefficient of the effect of organizational commitment on knowledge management is equal to 0.30, the path coefficient of the effect of job interweaving on knowledge management is equal to 0.65 and has a higher t value of 1.96. Therefore, the null hypothesis was rejected with 95% confidence. That is, there is a significant relationship between the research variables.

The marine transports based and related to human activities and their physical standard behavior on board of vessels. In line with that to motivating presence of seafarer on board of the ships ,Indicators for human resource managements should take for consideration .The aim of this article is to analysis and explain the factors and indicators which may effects the working condition on board of the vessels for seafarers and elaborating points for the interested parties. The present paper is a research by the participation and inquiry of 376 seafarers experts (Deck & Engine) and the analyzed of the information are presented for the interested of shipping companies managements, human resource managements researchers and cadets consideration .

Drug supply chain management is one of the important areas in crises caused by natural disasters, which covers the management of the supply of drugs, vaccines, blood and blood products, etc. This study aims to investigate training in the management of the Drug supply chain of the armed forces in order to prepare for natural disasters. The statistical population of the research is academic and military experts in the field of supply chain management and natural disaster crisis management, and 16 of them were selected as a sample using the purposeful sampling method. Also, the qualitative analysis of the research data was done using thematic analysis method. In the first phase of the research, using semi-structured interviews, the dimensions and components of training in the management of the Drug supply chain of the armed forces against natural disasters were identified. The results showed that in order to deal with natural disasters, it is necessary to equip human resources in the fields of relief training, Drug knowledge training, rules and regulations training, individual capabilities, requirements and technical training for Drug supply chain management research. In the second phase of the research, the validity and validation of the identified indicators were investigated using the content validity ratio (CVI) criterion, and the results based on the opinion of experts showed that the extracted indicators of the research have acceptable validity.