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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 aim of the paper is description and analysis of the transformation of the concept of hybrid war. The Russian intervention in Ukraine in 2014 meant principal re-definition of the concept which is reflected in the contemporary views on the hybrid wars and hybrid threats. The concept of hybrid war had been questioned in the past already as his validity and the efforts to be applied on the past conflicts deformed its innovative content. One could argue, that adding new dimensions and topic such as economic factors, ideological activity etc. brings risk of concept´s expansion which goes far behind of the framework of the phenomenon of the war and the use of armed forces in the armed conflicts. The author draws attention to the fact that the definition of hybrid war tends to be subordinate to the current needs, which in turn only hinders their explanation potential.

The main goal of the article is to present the activities of members of the Slovak Armed Forces in the military operation ISAF and familiarize the reader with the main facts involving the Slovak Republic as a member of the Alliance in this operation. The text outlines the genesis of the ISAF and structure of the components of the Slovak contingent. SAF members during their tenure at ISAF gain valuable experiences that make up their professional competence and achieve greater compatibility with other members of the Alliance. In conclusion, the most important awards are presented by the coalition partners for professional use, so competence and commitment of the SAF to assist and defend basic human rights and freedom of the Afghan people, to help them take responsibility for themselves and their country.

The main characteristics of the Armed Forces of the Czech Republic-leadership, organization, doctrines, personnel and its preparation, weapons systems, material, infrastructure-has been continuously adopted since their creation in 1993. This article analyses three main strands of this process: the first one constitutes the changes in the global security environment and their impact on the role and tasks of armed forces. The second strand reflects the marginalisation of security and defence policy agenda, influencing the instability of armed forces. The last strand focuses on the growing role of international organisations during the provision of security and defence of the Czech Republic. In summary, the author identifies main challenges ahead for Czech political and military leadership.

The paper deals with the process of constructing temporary bridges after the devastating floods that hit Slovenia at the beginning of August. The Czech Republic has decided to donate three TMS (heavy bridge set) bridges to the Republic of Slovenia as part of humanitarian aid. The article describes the process from the dispatch of a reconnaissance team, through the evaluation of the reconnaissance, to the construction itself. The paper is based on the experiences and observations of the author, who took part in all the processes as a direct participant.

The text deals with the conflict analysis and the use of typology within its framework. The author sums up the most relevant methodological approaches and tries to highlight their limits in the analysis of the current conflicts, which have by far more different characteristic features than in the past. In modern military conflicts, the states often use private military companies and create illegal armed formations. Quite often, the conflict parties have a varied character and one can observe chaotic alliances of state and non-state actors with different interests and different views on the projection of power and the use of armed force. The text highlights the necessity of adaptation of the current methodological approaches or at least their components and the development and changes which take place in contemporary conflicts.

Grey Rhino is a metaphor for security threat, which is unkept irrational for large extent also high probability of harmful effect on a subject of risk owner. Business continuity management system is assessed in a diagram as controlling instrument aimed at operational hazard mitigation of continuity disturbance of affected subject. A ´from Operations´ Value Added - O´VA is established as qualitative dynamic information about productivity of activities. The measures are designed in crisis scenario for quality improvement of subject´s crisis readiness. An indicator of business risk continuity slip is defined. In a connection with war conflict on Ukraine is assessed if it is Grey Rhino manifestation.

The article deals with a strategic document that currently represents understanding of trends, which form the future security and operational environment,and that sets up the vectors for building-up and development of the Armed Forces of the Czech Republic. The first aim is to assess the Long Term Perspective for Defence 2030 and its significance in context of other strategic documents adopted in the Czech Republic. Another aim is to confront its contents with a structured analysis of large quantity of the state-of-the-art foresight studies,differentiated in geographical and thematic scope. The comparison allows identifying convergence and divergence between the Czech document and relevant findings from the foreign foresight documents. This approach enables the judgement whether the Long Term Perspective for Defence 2030 provides a relevant guideline for the defence sector development, and whether it does or does not miss some of the issues found significant in the foresight documents in the outer world.

The future security environment through 2035 and beyond will likely be increasingly complex and both present challenges and offer opportunities to NATO military forces. Analysis of the future security environment indicates that forces will likely face challenges that could unfold in an exponentially accelerated and increasingly complex fashion. As trends converge in the future, there are twelve likely instability situations that could reach a threshold requiring the Alliance's use of military forces, including: weapons of mass destruction/effect use, conventional war, escalatory use of force, hybrid war, unconventional war/terrorism, global commons disruption, critical infrastructure attack, cyberattack, governance challenges, endangerment of civilian populations, pandemic disease, and natural/man-made disasters. However, there are also many opportunities that NATO military forces could seize in the future, including building and strengthening relationships, addressing emerging challenges, capitalising on innovative technology and ideas to maintain the military edge, and understanding and influencing the human aspects of conflict. Ultimately, to keep the operational edge today and in the future, NATO joint forces and partners will need to continually evolve, adapt, and innovate to improve their ability to act together comprehensively across all domains to communicate and achieve the political-military objectives of the Alliance.

The White Paper on Defence was approved by the Government of the Czech Republic on 18 May 2011. The article describes a circumstances of the document development and its substance and role in the family of the defence strategic documents. In addition, the article highlights some important measures of the White Paper that has been implemented in practice. The author who was a member of the committee, responsible for development, and an editor of the White Paper, responds to some voices, claiming that the document has not come up to expectations and it is not usable for the future of the Czech Armed Forces. The author presents his lessons learned from the development and implementation of the document and describes some recommendations for the future.

The article addresses the use of social media intelligence (SOCMINT) as a tool for recruiting and selecting souces by foreign intelligence services, with an emphasis on the risks it poses to students in military studies at national military universitiy. It analyzes the specific ways in which SOCMINT enables foreign intelligence agencies to effectively gather personal data and profile potential collaborators from both public and private information shared online. Research conducted among students of the University of Defense and other institutions revealed that military students share comparable types of information on social networks as their civilian peers, making them equally vulnerable to the activities of foreign intelligence services. However, military students are preparing for careers in defense and security, making them a significantly more attractive target for foreign intelligence agencies than other categories of employees.

The process of procuring military equipment, technology, material, and associated services (VM) is frequently shrouded in concerns about cost-effectiveness and, in some instances, even becomes the focus of law enforcement investigations. This often leads to delays in strategic investments and exposes involved individuals to the risk of criminal charges. Additionally, there is a notable lack of capacity to impartially evaluate the overall investment's efficacy. Consequently, the "Znalec" (Expert Witness) project was initiated as a part of the defense research program. Its objective is to explore the feasibility of establishing an expert institute that could impartially assess the value of the military procurements, set a standard for evaluating these assets, and outline a training program for relevant experts. This paper specifically addresses the first objective of the project, proposing a legal framework for the expert institute based on an extensive systems analysis.

The selection of optimal weapon systems is crucial for national defense. Traditional empirical methods struggle to address the complexities of modern warfare. This article explores the potential of constructive simulation for informed decision-making in this domain. Simulating tactical operations with complex variables, such as terrain, enemy actions, and system interoperability, provides valuable insights into weapon effectiveness. This enables the optimization of acquisitions in line with strategic goals. Design simulation allows for the exploration of factors difficult to test comparison of armament configurations, analysis of enemy tactics, and optimization of unit composition and deployment, saving costs and time. Simulation enables the safe exploration of even high-risk scenarios.

The article deals with the evaluation of current possibilities of medical support capabilities in the area of Chemical, Biological, Radiological and Nuclear Defence. The evaluation of national strategic documents shows that the area of providing care in the event of chemical and biological hazards is significantly more developed than in the area of radiation, while the security threats associated with radiation are constantly growing. Analysis of NATO standardization documents in the field of medical support and relevant Czech doctrinal documents was carried out, based on which the diagnostics and triage of irradiated persons, called biological dosimetry, was identified as a potential capability. Using the capability planning methodology and based on the evaluation of the functional areas, a conceptual approach to the development of biological dosimetry capabilities was defined. The presented recommendations also include a proposal for the organizational structure of the Czech Armed Forces biodosimetric network.

Voices about the need to build a joint European Union army have been appearing on the European scene for several years, but recently these voices have become stronger, especially after the Russian invasion of Ukraine. Therefore, in the article, the authors deal with the issue of the possibility of creating a common European army. They draw on from socio-scientific political science approaches to current security frameworks, examine the current state, and at the same time point out that, despite the threats Europe is facing, there is still no clear plan for how such an army should be created. Considering the facts mentioned in the article, the authors state that the creation of a common European army, at least for now, seems unlikely, as a supranational model of the European army would require the transfer of sensitive national competences from the member states to the EU level.

The concept of strategic communications rose to prominence especially with the events linked to the Crimea annexation and Russian intervention in Eastern Ukraine. As such it has been mostly related to the reactive fight against disinformation and propaganda or other elements of the hybrid campaign. This paper aims to point to the much broader potential for the tool of strategic communications in support of goals in the realm of national security and defence, while it is understood as proactive efforts and specific mindset using the information effect to advance national interests. Based on the literature review, benefits of strategic communications beyond hybrid campaigns are identified also in the fields of foreign military operations, counterinsurgency, counter-terrorism, deterrence and crisis management. It describes the informational, particularly, the cognitive, dimensions of these security threats as well as of the measures to counter them.

The text is dedicated to the analysis of the legal regulation of military wills in the new Civil Code (Law No. 89/2012 Coll.). It places it in a historical legal context. However, priority attention is paid to a detailed analysis of the current legal regulation and potential issues that this regulation brings. It also briefly mentions other options for last dispositions that a soldier could use. The legal regulation of military wills in the Civil Code can be characterized as very well conceived, reflecting the reality of foreign missions. The fact that it takes the form of a public document is also significant if the relevant requirements are met. However, the question is how the application practice of the courts will approach the adjustment.

This article examines the needs and problems of the modern war veterans and identifies factors that may contribute to making them a  high-risk group. It uses data from two questionnaire surveys. The respondents were war veterans leaving active service and war veterans who left active service less than ten years ago. The analysis shows that participation in the mission has a negative impact mainly on the family and relationships, and that the most common problems on leaving active service are related to finances and finding a new job. Further, few factors have been identified that may contribute to a high-risky group: less than nineteen years of service, age under forty, having health restrictions due to active service and leaving service as a decision of the employer.

The article presents selected functionalities of intelligence support in the Czech Armed Forces, which are addressed in the context of opportunities and challenges of the future operating environment. Its aim is to formulate, in parallel reflection with the current approaches of the North Atlantic Treaty Organization, the possibilities of implementing intelligence, surveillance, reconnaissance and electromagnetic warfare in national conditions. Military practice is presented with a direction on how to respond to changes in the nature of the operational environment, including changes in the physical and non-physical domains of the battlespace to which all components of modern military forces must adapt while maintaining the necessary interoperability. The article is a response to differing and often not entirely correct understandings of the issue, which can be found even among specialists. It summarizes what has been learned so far and suggests where the discussed functionalities should go.

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 article concerns the issue of arson attacks in Israel.The issue of terrorism in Israel is quite broad, given that it is a very common phenomenon here and Israel deals with terrorism on a daily basis. The paper therefore focuses on incendiary balloons, a weapon that repeatedly caused fires around the Gaza Strip between 2018-2023. It examines their history, their design, outlines the possibilities of their elimination, the advantages and disadvantages of possible technical solutions, and a reflection on the future of their usage.

The article follows the author's comparative analysis of American and Russian nuclear doctrines and armaments from the fall of 2021. It presents the current nuclear strategy of the United States of America based on a content analysis of three specific areas of the updated version of the Nuclear Posture Review. Applying interpretive analysis and a rich secondary sources apparatus, the author also reflects on his 2021-formulated assumptions and expectations about the further development of American nuclear strategy under President Joe Biden. The author analyzes the influence of the presidential administration's ideological and political ambitions together with the decisive geopolitical events of 2022 and concludes that mainly due to the second factor, the current shape of American nuclear strategy has not undergone any revolutionary changes and continues to maintain a long-standing continuity and consensus about its basic principles.

The civil war in Myanmar has been going on for more than seven decades. After the military coup in February 2021, it has undergone significant structural changes and gained new momentum. The causes of the conflict lie in the inability of different ethnic and political groups to find a way to coexist within a single state entity and the autonomisation of the military. The main actors in the war in Myanmar today are the military junta and its supporters, the democratic opposition and ethnic organisations. After the coup, the strength of the resistance movement and its operational capabilities are growing. However, this growth has its limits, given the continued disunity of opposition forces, the technical superiority of the Myanmar army and the strengthening of its numbers through compulsory conscription.

The Russia has presented the ongoing war in Ukraine by the term special military operation, whose goals were declared by Russian President Putin in terms of demilitarization and denazification of Ukraine. In the wider context, there is an imperial effort of Russia to enforce its power and influence in the region by an offensive and aggressive war. The authors define the fundamental difference between a special operation and the so-called special military operation in the context of contemporary interpretation of the Kremlin. They further argue the way in which Russia is trying to justify the war and discuss its reality in terms of international law.

This paper deals with the issue of logistics planning – one of the seven planning domains of defence planning in the Ministry of Defence Department of the Slovak Republic. In the framework of the descriptive research problem, the author was looking for an answer to the question: How is logistics planned in the defence planning system at the departmental level? The article contains the results of theoretical and empirical research carried out on the given issue. The author explains the main theoretical background of the research issue, describesin more detail the methodology of logistics planning in the conditions of the department as well as current knowledge and experience from practice, points out the most significant problems in the field and proposes their possible solutions.

The article deals with the possibilities of protecting the outer perimeter of static military facilities using ground-based unmanned systems that can complement the already existing protective elements. The conclusions reached and theoretical assumptions were experimentally verified in the field during the protection of a small base, using UGS Taros Furbo and Tactical Decision Support System calculations. The protection routes calculated by the system were then practically implemented by dismounted patrols and autonomous UGS Taros Furbo, focusing on terrain traversability and time of overcoming. The main objective of the paper is to present to the military public the current possibilities of deploying UGS Taros Furbo in the protection of static military facilities such as command posts or bases. Their use can significantly reduce the requirements for the deployment of dismounted patrols to protect the outer perimeter.

Military spending is a widely discussed topic, especially in the current geopolitical landscape. Expenditures on "equipment" play a pivotal role in total defense spending.. However, the nature of the equipment expenditures is cumulative. Thus, when trying to estimate the capability of a state we should consider a longer period, not just one year. The aim of this article is, therefore, to offer (i) an exploratory analysis of the cumulative equipment expenditures of NATO countries between 2014-2023 and (ii) to verify - by using OLS multivariate regression - the extent to which the GDP per capita primarily drives these expenditures (adjusted per soldier), the share of defense spending from the GDP, or by the fraction of defense spending that goes specifically to equipment. The results show that the GDP per capita is by far the most powerful predictor.

Tanks and anti-tank weapons in modernized and innovated forms will still appear on battlefields in the next 20 years to eliminate armoured targets and personnel with the usage of precision-guided munition. The progress of electronation and digitalization of tanks allows better situation awareness on the battlefield and cooperation with other military assets. An active protection measures were introduced to protect the crew such as reactive armour, active defence weapon systems and composite armour. By establishing a safe perimeter with active defence systems, tanks can sustain the incoming anti-tank weapons. Hence is the U.S. Army currently looking for a replacement of 3^rd generation Abrams tanks. The U.S. Army is considering in this case unmanned vehicle as well. The Russian Federation on the other hand enhances conventional tank scheme with modern technologies. Far too much electronation does not have to be necessarily due to the automatic loading mechanism always a step forward.

The article deals with the development of Czechoslovak military aviation in the period 1920 - 1939, as it was presented in the journal Vojenské rozhledy. The author focuses on the most interesting articles, which he complements with his own observations and opinions. He is directed on articles that affect mainly the doctrinal aspects of the development and activities of the military aviation, as an independent kind of Armed Forces, in defence of the state sovereignty of Czechoslovakia. The article is supplemented with information on the capabilities of the military Air Force immediately before the annexation of Czechoslovakia by fascist Germany in 1939.

This review article focuses on Jewish insurgency under the British mandate for Palestine from 1939 to 1948. The Jewish guerrilla campaign represents a successful case study in the field of the research on small wars and insurgency, proxy wars. The authors analyze the early phase of the British Mandate in 1918-1939, referred to as the prelude to the subsequent Jewish uprising; a period when Jewish paramilitary groups including the Haganah, Irgun, and Lehi emerged and developed, emphasizing their ideological underpinnings, operational and tactical strategies of warfare, and the material capacities that these organizations possessed. The authors primarily emphasize the period from the initiation of the White Paper in 1939 until the establishment of the State of Israel in May 1948. British restrictions on Jewish immigration and the beginning of the Second World War stimulated the Jewish forces to a massive terrorist campaign against the British resulting in an unprecedented Zionist victory.