Fulltext search in archive

The article deals with the experimentation in the military domain. It is anchored by the experiment explanation in the NATO context paying special attention to the capability development. Basic principles and terminology of design, execution and analysis is discussed in the following part employing 5W approach. The main focus is aimed at the experiments' examples from the NATO and Nations environment. The article is closed by the explanation of the role of the experiment in the decision making process under the uncertainty in the complex environment.

The article focuses on the characteristics of forcible entries into objects and the term "breaching", which is often used interchangeably with this activity. The article further addresses the issue of fragments scattering when using a charge to overcome chain-link fences. The introductory chapter describes the execution of training in this field using the exercise facilities that are built for this purpose in military training areas. When conducting explosive forcible entry training, the safe distance for intervening teams and non-participants is determined using given formulas. The purpose of the simulation, mathematical calculations and experiment was to assess the extent to which fragments scattering occurs during explosive overcoming of these fences and whether the procedures used to determine the safe distance for non-participants are sufficient.

Research into the use of structured analytical techniques has shown that analysts use specific structured techniques to achieve better analysis results than using traditional intuitive approaches. The experiment was based on solving the analytical tasks of two intelligence scenarios in a set of 32 people. To verify the null hypothesis, a chi-square test of independence was performed at a 5% significance level. In the control/intuitive and experimental/structured technique groups, responses were evaluated in four criteria, in an overall qualitative intelligence analysis, in rank corps, depending on the time of service and education. The number of correct answers was the highest in the experimental group when dealing with the intelligence analysis criteria for both scenarios. Improved analysis of the experimental group in the second scenario solution was statistically significant. The null hypothesis, using structured methodology improves qualitative intelligence analysis, is not rejected. In the experiment, other test criteria are below than the critical value. The results of the research have shown that the success of the problem solution is influenced by the correct use of the Hypothesis Testing technique. The use of structured techniques depends on the level of knowledge and the type of intelligence problem. At the same time, the conduct of research has shown the influence of analysts' cognitive biases.

The assessment of force ratios and battle casualties is a crucial aspect of the military decision-making process. This article evaluates three different tools used by the Army of the Czech Republic at the tactical level: a calculator based on Lanchester's laws, a module within the Battle Information System, and a constructive simulation system. The results indicate that while all tools produce similar outputs, the constructive simulation system offers more accurate estimates of combat losses for both equipment and personnel. Additionally, this system enhances the ability of commanders and staff to adapt to changing scenarios during planning. The primary conclusion is that the constructive simulation system provides a practical and flexible solution for supporting the military decision-making process at the brigade and battalion levels.

The war game is a respected tool for commanders' decision-making. Its preparation, execution, and evaluation of results require precise organization and a considerable time commitment. However, the time aspect is a limiting factor in the current dynamic era to a rather objectified evaluation of the variants of operation execution. The article does not describe the process of wargame preparation, it focuses on the execution phase, where it presents the use of a particular simulation system in wargames and under which theoretical conditions the results of combat simulation can be considered valid. It also evaluates the time efficiency of its use in a wargame. It has been experimentally verified that the tested simulation system can be used for a wargame especially in the accelerated simulation mode. The configuration of the computing system was also verified, which allowed a substantial acceleration of the simulation run of the wargame scenario.

The article deals with the possibility of using simulation technologies in the training of students of the University of Defence in tactical training and seeks to answer the question whether the use of these means brings demonstrable effectiveness by means of an experiment. First-year students in a Field Training course were randomly divided into 42 sections of approximately equal numbers and then assigned to 3 categories based on their use of live and virtual simulation. All groups were assigned points for a specific tactical activity during the final exercise. The total scores of all groups were subjected to a subsequent statistical investigation using a one-factor analysis of variance on the data to examine whether there were statistically significant differences between the groups. Although students' use of modern simulation technology had a perceived positive effect on improving the quality of training, there was no evidence of statistically significant differences between the groups studied using statistical methods. However, the results of the experiment do show to some extent that some differences do exist between the groups and therefore leaves some opportunity to conduct similar, or more extensive research, in an effort to promote the attractiveness of the training process to military school students.

The article outlines the outcome of a comprehensive researche aiming at the enhancement of decision making within the defence and operational planning processes. Both processes differ in purpose, neverthelles they are challenged by the very same problém to find solutions with maximum operational effectiveness of armed forces capabilities at minimum cost to achieve objectives. It applies constructive simulation namely the software instruments of MASA SWORD and assess its potential to support the process of capability requirements identification and validation of potential alternatives to achieve objectives. It provides reasonable evidence that constructive simulation is a valuable instrument to support the evidence based decision making within in the processes of defence planning and operations planning proces. Constructive simulation allows to identify the most suitable solutions in terms of both operational effectiveness and costs.

Accurate meteorological data is crucial for precise artillery fire, yet its availability can be compromised in combat conditions. This study investigates the impact of limited meteorological information on artillery accuracy and explores potential mitigation strategies. By analysing upperair data from a single weather station, we simulated various scenarios of reduced meteorological support. Our findings highlight the significance of meteorological factors on artillery performance and the potential consequences of inadequate data. We developed a foundational framework for offline artillery support products, emphasizing the need for robust methods to estimate atmospheric conditions in data-scarce environments. Future research will focus on incorporating advanced modelling techniques and additional data sources to enhance the accuracy and applicability of these products.

The enforcement of mandatory military reforms in 2016 and 2018 has significantly affected the overall layout of higher education (HE) in Armenia， creating a number of challenges for different stakeholders. The current research paper makes an attempt to examine the main perceptions of teachers, students, educators, etc., of the enforcement of mandatory military service reforms on the HE system in post-Soviet Armenia. The data of the following study was obtained from four different state universities located in the Republic of Armenia. The outcomes of the research demonstrate that different stakeholders hold controversial opinions in terms of the application of these reforms. The findings illustrate that these reforms positively influenced in developing academic integrity, and equality among students with different social and geographic backgrounds, however, they have worsened the overall competitiveness of higher education creating a female-dominating educational environment.

The article focuses on the concept of crowdsourcing in the social networking environment as a new phenomenon involving civilians in the intelligence process, enabling the use of their intelligence potential during armed conflict. Crowdsourcing of the civilian population is introduced by the example of NATO intervention during the first civil war in Libya. The article presents its use during the intelligence process at the strategic-operational level of command and control of the armed forces. It establishes its possible definition as a collection method of the intelligence process, and as a collection method which is disjunctively separable from similar intelligence collection methods.

The article addresses the issue of the emergence of new technologies and their impact on the capabilities of the Czech Armed Forces (CAF). A summary of the recommendations is presented. In particular, there is a need for a conceptual approach to the integration of new systems in order to avoid spontaneous purchasing, which could be very logistically demanding. The very rapid development in the field of unmanned autonomous systems using elements of artificial intelligence offers opportunities to use them in support of the tasks of CAF. Due to the breadth of this issue, the scope is limited to the area of the Special Forces, which introduce these new sophisticated means into use throughout the Ministry of Defence of the Czech Republic.

Leadership and its styles have been in the spotlight for many years. The changing military environment and demands on army readiness bring new questions and perspectives to leadership. Leaders now face constant changes and specifications of the new modern era. Concerning these changes and transformations in society and the Army, there are new demands on soldiers and leaders at all levels of the Army of the Czech Republic. This paper provides insight and muse about both transactional and transformational leadership styles and investigates an approach to these styles by Czech military students. This paper aims to identify what leadership style Czech military students prefer at the University of Defence. This research focused on evaluating the personal characteristics required for a leadership position. To verify the relevance of the gained results, we employed paired t-test.

The Bucha massacre raises the question of whether the Russian army predisposes its soldiers to unlawful violence against civilians. This article assumes that regardless of superior orders, perpetrators of violence must overcome the psychological barriers developed during socialisation. The psychological mechanism of "moral disengagement" allows soldiers to kill in combat and act violently on civilians. The duty of the armed forces is not only to prepare soldiers to fight and kill but also to prevent illegal violence. The case of the Russian army demonstrates how formal activities to prevent moral disengagement and violations of the International Humanitarian Law (IHL) face insurmountable obstacles in the form of institutional culture and insufficient human capital.

This article discusses the transformation of the information environment, which allows an adversary to exploit cyber-enabled psychological and information operations. It presents the options currently available to an adversary to exploit the vulnerability of the information environment, chiefly the cognitive vulnerabilities of target groups. Thus, hostile interests are often pursued through manipulation, using disinformation, propaganda, algorithms and artificial intelligence. In the light of these developments, the article defines a society-centric approach, in which societal and human resilience are emphasised.

The effective leadership and the effectiveness of a leader reflect, as the strongest factor, the degree of his transformational approach, which influences the objectively measured performance of the led group. The main goal of the pilot research study was to identify personality and psychophysiological factors that could be monitored in the prevention and elimination of undesirable forms of impulsive behavior in the context of solving difficult situations in real conditions for professional leadership students according to the Big Five theory. The chosen research design made it possible to effectively combine the advantages of a behavioral and personalized approach to the study of impulsivity. The results of the study carried out on the final sample of subjects N=63, aged 21 to 26 years (r=21.7 years; 34.9% women and 65.1% men) are currently being processed. However, it can already be stated that the degree of impulsivity in military leadership students is related to the level of conscientiousness.

The article deals with the issue of warfare. Its aim is to describe and clarify the character of warfare in its contemporary doctrinal context. The authors of the article focused on the specifics of individual forms of warfare and its complexity within the annexation of Crimea by the armed forces of the Russian Federation in 2014. Description, content and comparative analysis of used sources and doctrinal publications were used. The authors conclude that the complexity of contemporary warfare creates appropriate conditions for the nation and its armed forces to enforce its interests and achieve strategic goals. The main contribution of the article is to provide information that is not available in professional literature or it is not part of doctrinal or other national military publications.

The article deals with providing situational awareness in operations at the operational level of command in the context of the information environment, the current nature of which significantly affects the execution of this capability. It examines the influence of three selected aspects - information overload, the expansion of advanced information technology and the growing importance of the cyber domain - on generating, maintaining and sharing situational awareness in planning and conduct of operations. It identifies and characterizes the respective sub-capabilities within the information area, necessary for operational headquarters to effectively provide situational awareness, and outline possible ways to develop these capabilities in terms of internal processes, technical equipment and personnel.

The paper deals with the task forces in two levels. The first - a declaration of possibilities of the Czech Armed Forces resources in the operations. The second one - a grouping of recourses established to fulfil a special task, which is not possible to be solved by organic or reinforced unit. The paper gives an opinion on the concept of "combat team". Further, the article deals with possibilities of cooperation of tracked and wheeled combat vehicles while performing tactical tasks. In this part of the article authors deals with general eventuality of tracked and wheeled combat vehicles cooperation and the possibility of performing the units tasks in atypical numbers, including the possibility of using parachute on combat vehicles. The article contains the outcomes of the experiment exercise.

The Armed Forces of BiH were officially unified in 2005 and are composed of two founding armies: the Bosniak-Croat Army of the Federation of Bosnia and Herzegovina and the Bosnian Serb Army of Republika Srpska. Even though the unified armed forces celebrated their 13^th anniversary in December 2018 and are presented as a success story, the political environment in Bosnia and Herzegovina, particularly in Republika Srpska, does not foster a sense of unity in the armed forces. The paper explores the vulnerabilities that the unified armed forces face, particularly in relation to the process of state building in Bosnia and Herzegovina. The text concludes, that the main concerns for the BiH armed forces include the old equipment, the economic problems of the country and budget constraints, politicisation and ethnicisation - while ongoing nationalism and the unsure future of BiH remain the greatest external challenges.

The article deals with the use and future prospects of the international cooperation for the development some of Czech Armed Forces capabilities in the field of military medicine. It has no ambition to address this issue in its entirety, but only contains an analysis of some of the current formats and initiatives of international cooperation in the field of military medicine, with the justification of their origins and a brief evaluation of their contribution. Part of the article is also a proposal for possible measures to improve the development of medical capabilities in the framework of international cooperation.

The paper deals with the ministerial officials of the Czech Republic. Using large-N survey on the Czech ministerial officials and in-depth interviews with them, we are exploring the role of social scientific knowledge, which use ministry officials. Based on results of the empirical research are drawn comparative conclusions concerning the ministry of defence and other ministries.

This paper refers about the threat of Islamic terrorism, its roots, motives, as well as its origins. Namely the author informs about the Jemaah Islamiyah, Islamic organization, which is less know in the Czech Republic. Indonesia has a larger Muslim population than any other country in the world, with approximately 202.9 million identified as Muslim (88,2 % of Indonesia´s population). It is generally regarded as a tolerant country, in which various religions living side by side without larger problems. Nevertheless even here the danger of violent Islamic terrorism has arisen. The theme is treated in a proper historical context, with regards to possible impacts on security situation in the world.

The prerequisite of effectivity of people training for the emergencies lies on their timely and high-guality preparation. At present, in the Czech Republic, we prepare defence-training concept for school youth protection under normal risks or emergencies. But it was only in the school year 2012-2013 that more conceptually comprehensive preparation has been introduced, of more binding character, at least in elementary schools, because after the abolition of Act on Military Education in 1991, this sort of preparation is not supported by a special law.

The article presents the results of advanced defence research for the higher economy and security support of military cars and vehicles. The Czech national programme to cut or lower exhaust fumes belongs among our eminent and foremost tasks. Exhaust gases form 20 per cent of total volume of harmful emissions. The newly developed dopes supplemented to fuels, namely to solid fuels, polluting a lot our atmosphere, significantly contribute to the fulfilment of this national task. The article is accompanied by relevant charts and tablets.

The article presents six more or less structured analytical methods that are or could be employed in intelligence analysis. This type of analysis, one part of the intelligence cycle, is understood as "the process of evaluating data for reliability, validity, and relevance; integrating and analysing it; converting the product of this effort into a meaningful whole, which includes assessment of events and implications of the information collected". The set of presented methods includes: link analysis, opportunity analysis, analogy, linchpin analysis, analysis of competing hypothesis and alternative scenarios. The study doesn't stop with presenting those methods; it also explains which type of reasoning (inductive, deductive or abductive) is used when working with each particular method. In broad terms, the article tries to shed light on intelligence analysis and its specifics. The reader should obtain better understanding their usefulness in the daily work of intelligence analyst.

The problem of forming military decisions lies in the very core of this article. Among others, there are a lot of highly unpredictable impact factors; there are many assessment criteria for individual variants of solving problems. Criteria of qualitative characters, and various interpretations of data information demand quality decisions; they are sometimes difficult to understand and even contradictory. The commanders and their staffs must be well educated, trained and experienced. To meet this precondition we must ensure quality of career training, supported by practical experiences. The staff work must be practiced regularly, with the use of various scenarios, supplemented by historical studies of past or recent fi ghts and battles.

Bread has constituted a staple of man's diet for centuries. Modern armies have made bread a major part of their sustenance, portable ovens are carried on campaign to facilitate its ample provision. The provisional support of Czech missions abroad is our first priority, baked products belong among those most important. The article deals with results of specific research done within Defence University in this field. The research covered analysis of modern technologies used for baking, devices and appliances. It dealt with traditional materials (e.g. flour) and verified them from a point of chemical, microbiological and sensorial parameters. Actual costs were compared with prices of other methods of production. The research proved that container bakeries are effective device for bread production.

On 13-17 March, 2006, the Directorate of Centre of Simulation and Trainer Technologies Brno ran experimental computer-aided exercise dealing with combat activities of a Battalion Task Force (BTF) in urban area. It was outlined as a double-sided opponent procedural exercise, with the use of computer potential, in attendance of staff and personnel from Special Force Command, Support and Training Force Command, Training Base Vyškov, Military Academy Vyškov, designated unit commanders from Special Force, namely 72 Mech Bt. This experimental exercise proved right some factors that are prepared in accordance with NATO operational concept USECT (Understand, Shape, Engage, Consolidate, Transition). In the first place, the experiment demonstrated the practicability of manoeuvre attack by BTF on fully prepared opponent's defences and subsequently occupying his positions and locations, even though at the cost of relatively higher losses of combat vehicles. The article is accompanied by the Table of Exercise Summary.

The article presents the results of pedagogical experiment in shooting from smallarms at training on shooting trainers, as indispensable instruments for the preparation of military professionals in indoor and outdoor shooting. Computer-generated simulators enable to experience the practice of shooting both for beginners training, as well as for marksmen, and sharpshooters. The trainers we we've developed in our army are as follows: shooting trainer EVJ-91 (optical, infrared), EVJ-94 (advanced, computer aided), EVJ-94/M (five targets), UNIST-94 (screen 2x3 m, VCR, UNIST-97/L
(laser emitter, live shooting), optical shooting range OS-1, OS-3 (small arms practice, up to 50 m, computer-aided,
laser emitter), optical target range TOS-1 (combat fire arms practice, computer-aided evaluation), optical range POS-1 (target devices are replaced by a film screen, VCR), Minitos Duo (tested), combat video-system Dicrosec PSC (interactive), or SOT-1 (rotary targets). Even though those trainers save time and money, we must still bear in mind that live shooting can't be replaced by any trainer.