فصلنامه علوم و فنون نظامی
پیاپی 52 (تابستان 1399)

Organizational identity is one of the most important factors that could play a critical role in improving job performance. This issue is more important in the military organization because of the central role of human resources and the complexity inherent in their mission. Military universities play a vital role because of their impact on the training and staffing of these organizations. The aim of this study was to identify the relationship between organizational identity and job performance of the military university staff. The research methodology is based on the survey and correlation. The statistical population of this research included 110 cadres of the Military College, who were selected using a simple random sampling method. The research instruments for collecting data include two standard questionnaires: The organizational Identity questionnaire by Cheney containing 25 questions, and the Paterson Job Performance questionnaire which has 16 items. Cranach’s alpha coefficient is used to confirm the validity and the reliability of the questionnaires respectively. Pearson correlation coefficient, Linear Regression in addition to Analysis of Variance methods are employed for testing research hypotheses by the SPSS18 software. The findings of this research indicated that the organizational identity is in a positive direct relationship with the job performance of military university staff.

Secondary radars are important equipment in the aviation industry. The basis of this system is the use of the L-band Q&A system for aircraft identification. In this paper, the design of a secondary radar system based on a broad spectrum of direct sequence architecture is proposed. The main purpose of this project is to increase the resistance of the system to noise disturbances and to equip the secondary radar system with LPI signals. For this purpose, the proposed scheme offers two different working modes, namely Z1 and Z2 modes. The practical implementation of the scheme is based on the BPSK modulation of a broad spectrum direct sequence architecture, whose initial synchronization is based on the matching filter and final synchronization using the Split Bit method (such as link 16). In Z1 mode (as normal system mode), a 32-bit word is achieved by processing 14.9 dB. Also in the design of the Z2 mode (referred to as storage mode) by sending a 16-bit word, the processing gain is 21.03 dB. The Z2 is intended for use in a noisy environment. The results of the system analysis show that in Z2 mode the effect of disturbance is reduced by 9.39 times compared to similar systems. The innovation of the proposal is to convert the secondary radar to radar with low probability and resistant to noise disturbance.

Defense beliefs are the basis for achieving scientific, cultural, economic, political, and military readiness against religious suspicions, intellectual and cultural attacks, and the views of the enemy and the defense of religion and society. To improve performance in defense organizations, promoting defensive beliefs can play a key and effective role. This study was conducted to explain the effect of the performance of the Political Ideological Organization on the defensive beliefs of Iranian Army personnel. In this research, a descriptive and case-by-case method has been used, and to collect data, library and field methods and document tools, interviews with experts and questionnaires have been used. The study population of this study is the Iranian Army and its statistical population is experts and specialists in the field of culture and management in the army. The statistical population was 250 and the number of the sample population was determined using Cochran's formula of 150 people. The validity of the questionnaire has been confirmed by the formal method and with the approval of experts and its reliability using Cronbach's alpha method (872.0). Data analysis was performed in the qualitative section by the content analysis method and in the quantitative section by inferential statistics. The findings show that the performance of the political-ideological organization strengthens the religious motivation of the staff, strengthens the faith and religious-Islamic beliefs, and affects the defensive beliefs of the army staff.

In the second step of the Islamic Revolution, the gap between science and practice, researcher and policymaker, industry, and university should be reduced and knowledge management practiced. In this paper, we utilized knowledge brokerage, as a new model for analyzing the interaction between researchers and policymakers, especially in industry and academia. Knowledge brokers, use a series of activities in the relationship, technical analysis in order to develop and facilitate relationships between groups and individuals to create, share, and application knowledge in business operations in order to help commercialize it. So, Knowledge brokerage in different parts of the country with the aim of link science, industry, and academia, should be done with a jihadi attitude and extra-role behavior, in order to commercialize knowledge between industry and university. In this paper, knowledge brokerage activities were investigated in the military center, through the t-test and then, The jihadi attitude of employees in knowledge brokerage activities between companies and research centers in the form of the regression model was investigated. The results of structural equation modeling, the impact of jihadi attitude on KB, is 0.35; and based on a single-sample t-test, the jihadi attitude in this center is significant and the level of knowledge brokerage is inadequate.

In line with the importance of the evaluation system and quality assurance in higher education, this research was conducted with the aim of the pathology of this system at Imam Ali University faculty in three categories or structures of faculty members, students and planning management. The research method is a case study and descriptive study conducted with a hybrid approach. In this study, the system of evaluation and quality assurance, documentation, and related injuries are discussed. The statistical population consists of all officers and officers at the university level, with a record of acceptable service, at least 5 years of continuous service at the university, a history of educational responsibilities and a reputation for being an officer at the university. The sample size was determined using the Cochran formula of 131 people. Regarding the nature of the research, 74 cases of this system damage were detected through exploratory interviews with experts in the target community and related documents. The injuries were presented in the form of a researcher-made questionnaire and presented to the sample community. The test of the model of measurement was performed to determine the differential validity of the questionnaire items with the help of the Imus software and the cases Which have factor loadings of less than 1 were eliminated from the model. As a result, in the category of faculty members 19 injuries, the category of educational planning management 21, and the student category was identified as 19 injuries.

Command and control and related knowledge are the key concepts of war. Creating and deploying command and control systems is part of the Army's ground reinforcement strategy. However, this system exists at ground level. But due to changes in the operating environment, it needs to be optimized to suit new threats. The present study is of applied purpose and of the descriptive-analytical method. The information was collected by referring to field documentation. The statistical population includes all major unit commanders, senior operational experts, and Dafos Aja ground team professors with minimum colonial status. The result of analyzing the theory of the respondents and the sample community, By confirming the research hypothesis' It seems that in order to optimally utilize the physical dimension of the command and control system at the ground level of the Army of the Islamic Republic of Iran, the equipment, specialist manpower, and facilities should be optimized. ' Use of electronic surveillance equipment and communications networks including communication lines, fiber optic networks, telephone lines, local area networks, global networks, Mobile lines and special services such as SMS, satellite communication equipment, and wireless communication lines. Use of birds, drones, land vehicles, marine, and personal equipment as well as general computer training, Programming, designing databases, working with networking systems, building needed kits, working with security systems, Geographic information system, satellite image processing, image sensing processing, information exchange between different centers are required by users of this system.

This study aimed to explain the leading role of commanders in enhancing the knowledge management of the Islamic Republic of Iran Army and the research question is: “How should be the leading role of commanders in enhancing the knowledge management of the Islamic Republic of Iran Army?” The type of the study is an applied one and the procedure is descriptive in the format of mixed analysis (qualitative and quantitative). The statistical population of the study includes 50 staffs with a minimum of 15 years of job experience who have at least BA and work in commanding centers, boot camps, and headquarters. The results show that one of the necessary factors for success and enhancing the knowledge management plans in a system is chief-managers’ support. It contains motivating, creating knowledge networks, guiding, developing learning abilities in staff, and finding solutions for restrictions. Granting appropriate rewards to activities that are related to knowledge allotment further than common salary and benefits and also the consistency of the intellectual property system are among the key factors in knowledge management success. Formal or informal proper and effective communications in a system have always been one of the most important elements in the success of the knowledge management process.