نشریه مدیریت علوم دریایی
سال دوم شماره 2 (پیاپی 4، تابستان 1400)

The increasing activity of unidentified and unauthorized vessels has become a major problem for security officials in Bushehr province. The present study was conducted to investigate the role of Bushehr naval control measures in organizing unidentified vessels.

The research is applied in terms of purpose and was done by Delphi method. The statistical population was commanders and managers (senior and middle levels) of Bushehr province, who according to the initial estimate of 27 people. The sample population of the study was determined based on the reputation rule of 14 people. The sampling method was "targeted or selective" and "snowball".

The ranking of each of the measures indicates that the measures related to information are in the first place, resources and equipment in the second place; Management is in the third place and supervision is in the fourth place. Also, among the listed components, "identification and observation of workshops for the construction of unidentified vessels" in the first place; "Identification of unidentified vessel repair centers" in second place; "Observation and identification of mooring areas" in the third place; "Monitoring and identifying the areas of activity of unidentified vessels" was in the fourth place and "Supplying the necessary organizational equipment (vessels, etc.)" was in the fifth place.

Bushehr naval control measures in organizing unidentified vessels should be a combination of intelligence, management and monitoring measures with support in the field of strengthening resources, facilities and equipment.

The aim of this study was to identify the factors affecting creativity and innovation in military organizations.

This research is of "developmental-applied" type in terms of "nature and goals"; The method of this research is based on "qualitative method" using the strategy of "foundation data" theory. Accordingly, the factors and categories affecting creativity and innovation were extracted according to the conceptual model of the research and using axial coding.

5 Factors Affecting "Creativity and Innovation in AJA" including: "National Environment Factors" (Economic Environment, National Innovation Incentives), "Inputs" (Existence of Transformation and Innovation in the Thought of the Supreme Leader) Upstream documents, exploitation of developed countries, acquisition of knowledge from domestic organizations, production of internal knowledge), "processes" (process of transfer of innovation from outside, process of transfer of innovation from within), "outputs" (Innovation in structure, innovation in education, innovation in research, innovation in human capital, innovation in technology and systems, innovation in equipment) and "empowering factors" (knowledge infrastructure, innovation education, financial resources for innovation, culture of Islamic innovation- Iranian) was identified.

By identifying the dimensions and components affecting creativity and innovation in the army of the Islamic Republic of Iran, also emphasizing the statements and measures of the Supreme Commander of the Armed Forces and the existence of upstream documents in the field of creativity and innovation in order to eliminate weaknesses and increase efficiency And the effectiveness of employees, it is necessary to develop a system of organizational innovation in AJA.

In the present era, successful organizations seek to gain a sustainable competitive advantage and experts in the realm of managing supply of organizational resources have adopted a creating approach in supply operation in order to maximize profitability and welfare and, at the same time, minimize environmental effects in the processes of logistics and supply chain. IRI Army inevitably need to adopt innovative approaches to strengthen its logistics and military support system. Therefore, the main purpose of this study is to investigate the impact of the application of open innovation and strategic sourcing technique on military supply chain stability.

The present study is applied in terms of purpose and descriptive-survey in terms of information collection method. The statistical population of the study 68 senior experts working in IRI Navy logistics bases of. Three questionnaires of strategic sourcing, supply chain sustainability and open innovation were used to collect data and their validities were confirmed based on face validity and content validity. The reliability of each questionnaire was calculated on the based on Cronbach's alpha and they were satisfactory, i.e., 0.87 (strategic sourcing), 0.91 (supply chain stability) and 0.99 (open innovation). Quantitative data analysis was performed in the descriptive statistics section using SPSS and EXLE software and inferential statistics were performed using structural equation method and partial least squares approach using Smart PLS.3 software. The validity and reliability of the structure were also measured and they were appropriate.

Results of this study indicate that strategic sourcing has a positive and significant effect on supply chain sustainability and open innovation. Besides, open innovation has a positive and significant effect on supply chain stability.

 The importance of transferring empirical knowledge to other colleagues has become a growing concern for organizational managers in recent years. The experienced successful people believe that the relationship of Mentoring with co-workers has had a significant impact on the performance of individuals. The purpose of this study is to investigate the effect of Mentoring on occupational fluctuation and Career Plateauing employees.

The present research is among the field of organizational behavior and human resources. In terms of purpose, it is a descriptive-survey study with a quantitative approach. The population is all nurses in Navy in Bushehr city. According to the Morgan table, 118 nurses were selected using random sampling method. The data was collected by a questionnaire and analyzed using SPSS, Pls software.

 The mean value of the extracted variance is 0.5 and Cronbach's alpha is 0.7 for all structures, which indicates that the validity and reliability are valid for all structures. The fitting of the structural model using T coefficients showed that it was higher than 96/1 and the research hypotheses were approved.

The results indicate that the Mentoring has a negative significant effect on occupational fluctuation and the desire to leave the work. Occupational fluctuation is also positively significantly related to the desire to leave.

Optimal supply chain management in a way that improves their performances is vital nowadays for companies operating in complex and changing environments. Therefore, the purpose of this study is to analyze the role of supply chain management on performance evaluation and efficiency measurement

The present study is a descriptive-correlational study in terms of method and applied in terms of purpose. A researcher-made questionnaire was used to collect data. The statistical population of this study consists of 50 branches of Etka chain stores and the SPSS software was used to analyze the data

The findings of this study show the significant effect of aligning business strategy, customer needs, the position of influence, adaptability and variability on performance appraisal and measuring supply chain efficiency

Improving the supply chain management in the branches of Etka chain stores can improve the efficiency and performance of these units.

Crisis management is an essential part of strategic management of maritime transport projects and every organization has to repeatedly learn its techniques and skills due to the formation of various crises. Hence, the present study aims to analyze the influential factors on crisis management in accidents related to maritime transport in Iran.

This research is applied on the basis of its purpose and descriptive-survey in terms of the method. The statistical population of this study consists of 80 vessels in Bandar Abbas, Chabahar, Bushehr, Bandar Imam Khomeini and ten companies active in the field of maritime transport. Eighty people were selected to answer the questionnaire by simple random sampling. Descriptive statistics, inferential statistics and Friedman test were conducted with SPSS software version 20 to analyze the data of this study. The data collection tool was a questionnaire whose reliability was based on Cronbach's alpha and combined reliability, and its validity was confirmed based on convergent and face validity. Data analysis was performed by t-test and multivariate regression.

Analysis of statistical data indicates that more than 80% of respondents in the statistical population have confirmed the impact of software, hardware, environment, human element and bio-power on maritime transport accidents.

The results of this study reveal that software, hardware, biological and environmental factors have the ability to predict the degree of crisis management in maritime transport accidents.