فصلنامه علوم و فنون نظامی
پیاپی 40 (تابستان 1396)

The present research is aimed at identifying the factors supporting domestic production that are effective in implementing the policies of resistance economy from the perspective of the Supreme Leader, based on a qualitative method and with the approach of data base theory. To explain the concepts and components of national production in the words of the supreme leader, the statistical population including the statements of Ayatollah Khamenei during 2010-2017 has been studied and all the statements were examined without sampling. In the following, using the data base method and based on open, axial and selective coding, the conceptual model has been presented in this area by identifying the concepts, categories and dimensions of domestic production from the viewpoint of the Supreme Leader. In terms of national production from the viewpoint of the supreme leader, 39 key indicators were recognized which were divided into 9 sections using selective coding, including valuing domestic productions, culture of using domestic products, special attention to manufacturing enterprises, ease of national production, security in production, increasing productivity and completive production, improving the quality of workforce, paying attention to quality in production, and government supports of production. Finally, the 4 dimensions of people’s role, economic enterprises, executive agencies and supervisory departments were selected as the main factors in supporting the domestic production to realize the policies of resistance economy from the viewpoint of the supreme leader.

The main concern of each organization is the realization of the main goals and missions of that organization. In this regard, to acquire the more effectiveness, various strategies such as outsourcing are used. Therefore, this study aimed to explore the possibility of outsourcing support and service activities in military organizations (case study of the Air Force support and service activities). This research is applied and descriptive-survey. The data gathered through questionnaire and was analyzed by using khi-2 test. The statistical population is the Air Force commanders and directors who were selected by full-scale method. Research findings indicate that in military organizations one of the proposed outsourcing patterns is to pay attention to the components of organizational security, internal processes of organization, organizational resources and infrastructure, organizational efficiency, strategic alignment and the outside the organization. Without regard to this model, the effectiveness of outsourcing in military organizations will face serious problems.

The change in the nature of the battles has necessitated a reassessment of the capabilities and weaknesses of the aggressor and the insider forces. The experience of the recent wars in the region shows that a kind of war has appeared with a particular complexity, which involves the use of a combination of conventional and unconventional means to destabilize target countries. On the other hand, the use of military units, especially airborne units in the battlefield, requires preparation of various plans that are appropriate to future conditions, so before the war begins, much effort is needed to increase the combat readiness of these forces. In hybrid warfare situations, with regard to airborne capabilities, similar to these types of threats, the question arises: is there no need to develop the Army Aviation doctrine? In this paper, after examining recent hybrid wars and recognizing the airborne capabilities and geostrategic position of Iran, it was concluded that the need to develop the Army Aviation doctrine in hybrid wars was felt more than ever. In fact, this paper aimed to assess the need to develop the Army Aviation doctrine in hybrid warfare. This research is descriptive-analytical and finally, some suggestions are presented.

Disaster reduction and the achievement of sustainable development and community resilience requires the recognition and analysis of the multiple dimensions of the capacity to handle and adapt communities and groups to natural hazards (earthquake) that is introduced as the third step in the process of vulnerability of cities against earthquake hazards and emphasizes the ability to handle and respond to earthquake hazards and considers it to be a function of socioeconomic conditions. The concept of handling capacity and adaptation was defined in five dimensions and 15 variables. The weight of the indexes and dimensions was also obtained by group AHP method. Required data were also collected through a field survey and using a household and expert questionnaire. Cochrane method was used to determine the sample size. Sampling was done by stratified random method. Data analysis and hypothesis testing were performed through multi-criteria decision making, one-way ANOVA, Tukey's test and spearman correlation method. The results of this research show that the lower and middle strata of Kerman have average scores of 37.02 and 40.38, respectively, of the capacity to handle and have little adaptation to the earthquake risk. Also, the upper strata of Kerman have an average of 54.50% of the capacity to handle and moderate adaptation to earthquake risk.

Due to the use of metals in the body of the aircraft and the importance of the structure of the body in maintaining and using the flight systems, it should protect aircraft from the destructive effects of the environment. Determining the mechanism of corrosion on a structure is very difficult and complicated; because the environmental conditions of an airplane are extremely variable during and after flight. This wide range of background changes has many problems. In this paper, the question was raised: what are the preventive strategies for preventing corrosion? For this purpose, the researcher aimed at explaining and providing preventive and innovative solutions for preventing all kinds of physical, chemical and electrochemical corrosion on aircraft. Considering the nature of the subject of the research, this research is an applied and descriptive. The statistical population of the whole staff and sample population include employees of the Mehrabad airport all of which have valuable experience around the subject of the research. Data collection was done by using field and library methods and by using documentation tools, interviews with experts and questionnaires. Finally, the researcher concluded that corrosion can be prevented by using electro-oxidation of the plasma, the anodizing process, chromate transformation coatings, the production of polymer nanoparticles, ceramic coatings and nanotechnology.

In the current turbulent word, security is considered as the most important factor in developing strategies for Ecotourism in the world and has a direct relationship with tourism. Lucrative tourism industry has a direct relationship with security at various national and regional levels and any flaw at various levels causes irreparable damages to this industry. Despite numerous discussions that have taken place in the field of security in the domain of tourism, its concept and examples have not yet been presented in the form of a scientific and compiled pattern. This study had been done to develop a qualitative security pattern in sustainable tourism development. The method of study is sequential-exploratory. Potential participants of this study were experts and specialists in the field of security and tourism that 10 experts of this domain were selected as participants by judgment sampling method; semi-structured interview were utilized. In order to analyze the qualitative data, content analysis method in three levels of basic, organizer and learner’s contents was used. Data validation was confirmed using data matching method. The results showed that this pattern has five learner’s contents (social security, economic security, political security, environmental security and cultural security), 12 organizer contents and 200 basic contents. The relationships between these contents are presented in the form of a pattern too.

The radio communication of air traffic controllers with pilot airplanes is critical to their guidance and control during flight times due to the high risk of air operations. If a disruption occurs in this connection and it is possible to exclude the possibility of directing the flight from the controller, there will be a probable occurrence of any adverse event, and consequently the lives of several hundred people will be at serious risk. Therefore, this paper intends to investigate the need for proper and secure communication between air traffic controllers and pilots to prevent adverse events and reduce the proportion of air accidents. The research population is the documents and experts related to the subject. Using a questionnaire and interview with experts, an applied research was conducted using a descriptive method and a qualitative approach with field and library methods and the results were analyzed by mixed method. Finally, it became clear that the air traffic controllers and airline companies should equip all the aircraft and ground control stations with data transmission systems equipped with automatic encoder systems with electronic warfare capabilities in the context of the ground-based and air-based communication network, and of course, in the future space-base, and should act in such a way as to exchange reliable information so that radio communications can be sustained and quick.