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The study presents a meritorious view of the traditional operational factors of space, time and force. On the background of the first and second phases of the War in Ukraine, it examines how the relevant factors shape the use of military force in operations, clarifies their mutual correlation, interference, application connections and also causality. The results of the study demonstrate the necessity of a correct and holistic perception of operational factors for effective deployment and employment of military forces in the contemporary operating environment. The main benefit of the study, applying the heuristic and inventive function of analogy from the open sources of available identified knowledge from the deployment of military forces in the War in Ukraine, is the mediation of model examples of a comprehensive vision of the effects of how operational factors shape the use of military force in contemporary high-intensity warfare operations.

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.

Similar to other fields, also in the military one, the Artificial Intelligence has become recently an evident solution for optimizing specific processes and activities. Therefore, this research paper aims to highlight the potential uses of Artificial Intelligence in the military operations carried out by the Land Forces. In this regard, analysing the framework of the operations process and applying suitable research methodology, the main findings are related to AI's contributions in optimizing commander's decisions during the progress of planning and execution. On the other hand, picturing the AI upgrated combat power of the Land Forces is another significant result of this study.

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 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 center of gravity in military affairs represents a dominant element of military art, used in the planning and conduct of military operations. The doctrine defines it as the main source of power that provides the actor with his strength, freedom of action and/or the will to fight. This article examines Clausewitz’s concept of center of gravity through selected philosophical perspectives and clarifies its significance in military theory and practice. It presents the doctrinal development of the concept, discusses its context, and concludes that the concept of the center of gravity remains a key doctrinal and practical element of operational art.

Based on the content analysis method, this study analyzes the first ever published security strategy of the Israel Defense Forces, which was published in 2015. The main objective of the paper is not only to present the circumstances of its creation and discuss the main objectives of this strategic security document, but also to outline the broader geopolitical context from which it emerged. The authors argue that the document primarily emphasized two areas - the use of force and capacity building of the Israeli military. Among other things, the publication of the strategy was intended to have a deterrent effect. In the conclusion, the authors compare the Gideon Plan and its follow-up, the Tnufa Plan, and point to the considerable importance that consensus among political and military elites has in the implementation of such a document and reflect on what lessons and inspiration can be drawn from this case in our geographic space in the process of formulating or reformulating strategic security documents.

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.

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 annual examination is an integral part of the physical training system of a soldier of the Army of the Czech Republic, which assesses his physical fitness. This assessment provides dual feedback - it informs examinees of how they are performing against normative tables and each other, and at the same time, gives commanders an idea of the current physical fitness of their subordinates. This thesis focuses on the endurance event of the 12-minute run (also known as the Cooper test). Based on data from 2011 to 2021 and nearly 50,000 evaluated tests, the potential effects of age on soldiers' physical performance and appropriate adjustments to individual age limits were examined. The analysis showed that the difficulty setting for achieving the same rating differs for both genders and that there is a different decline in physical performance with increasing age than reflected in current norms. Based on these analyses, a proposal for modifications to the annual physical training test was developed and is appended to this paper.

The language training within the Ministry of Defence [MoD] of the Czech Republic is primarily focused on English. However, in accordance with the Concept of Personnel Training for the Needs of the MoD, the MoD provides language training in other foreign languages as well. The language teaching is the responsibility of the Language Centre of the University of Defence Brno [CJV UO] and includes English, French, German and Russian. The aim of this article is to compare the activities of the CJV UO with similar language centres in the defence departments of Germany, Austria and France and to present the teaching of French, German and Russian within the MoD through examples of good practice. In the context of the current geopolitical situation, the teaching of French, German and Russian becomes more important, and the CJV UO responds flexibly to the demands of the MoD regarding the provision of the teaching of these languages including professional language and electronic teaching support.

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.

This study provides a summary overview of the creation and the activities of the international security architecture in the form of their two main pillars, i.e. the United Nations and the North Atlantic Treaty Organization in the Near and Middle East region. Within the framework of international security relations, this is a very unstable and conflictual region, where this instability has lasted practically since the establishment of the State of Israel in 1948. The global UN, its overall activity and importance, especially humanitarian and peace-building activities not only for the Near and Middle East region, is very beneficial, through out the Cold War period up to the present day. As a security organization, NATO is among the most important global actors influencing current international security relations. Through their activities, both of these organizations represent a essential means of ensuring world peace and security.

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 article deals with the some legal aspects of Western military aid to Ukraine. The first part briefly analyzes the Russian Federation's attack on Ukraine from a "just war" perspective. The following part is devoted to individual perspectives of different branches of international law on military aid to Ukraine - the law of neutrality, ius ad bellum, ius in bello, issues of co-belligerency and state responsibility for complicity in internationally illegal actions. The conclusion summarizes the findings and gives an answer to the question why Western aid to Ukraine mostly does not violate the norms of international law.

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 article describes the basic foundations and significance of the manipulative technique called Deepfake, which in the environment of technological and informational expansion is also becoming a widely used tool for spreading propaganda. This advanced manipulation complements a wider spectrum of forms of disinformation and is increasingly being used as a means of conducting information operations, often as part of wider hybrid warfare. Effectively combating this kind of manipulation places high demands on consumers of information, both on the part of the detection tools used and on the part of the cognitive human approach based on critical thinking. The expansion and sophistication of similar manipulative techniques will continue, in connection with the development of modern technologies and the interconnectedness of the information environment. Although the Deepfake technique is not only associated with security-military aspects, its influence on information operations and hybrid warfare cannot be neglected.

This paper assesses the information war in Ukraine in the context of the military strategy. An influence of the information operation (disinformation and deception) presents the strategic tool. The author pragmatically analyses the information war from the military art perspectives and as a part of the strategy used for support of the combat operations. He identifies phases of the information war in the context of the war. The author expects and confirms the opinion that the information war is led by both external actors (the USA and the Russian Federation). Their top representatives are involving in the information war because they support their own interests. This paper has been written as a neo-realist case study. The balance of power concept is in accordance with the used theory, as well as with the key interests of the external actors.

The aim of this article is to define leadership as a process required in the Czech Armed Forces. To this end, the nature of military leadership is first identified by analyzing similarities and differences of the widely accepted theoretical concepts (schools) of leadership, including approaches used in selected alliance armed forces. Based on the current state of affairs analysis, the components of leadership and the relationship among them are identified, as well as general conditions for their application. In accordance with the knowledge gained, a general leadership model of the Army of the Czech Republic is proposed.

The article deals with some military consequences of the departure of the United Kingdom of Great Britain and Northern Ireland from the European Union (Brexit). To assess the potential impacts on defence and security of EU, a structured approach involving several methods was used in the analysis, which combines a search of professional publications, factors sensitivity analysis and testing of hypotheses. Based on the analysis, it was evaluated that the departure of the United Kingdom of Great Britain and Northern Ireland from the structures of the European Union will take place without significant impact in the military field and does not pose an immediate threat to the security and defence of EU member states. Nevertheless, in connection with Brexit, there is still a certain risk of negative impacts in this area.

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.

The article analyses the process of the NATO enlargement after 1990. It starts by a detailed analysis of the secret negotiations which have been started just after the end of the Cold War. In the light of the institutional liberalism, the NATO enlargement is a positive process which satisfied especially new member states. But in the light of the American neorealism, this process resulted into profound changes in the balance of the security threats and into a large militarisation and tension at the new Eastern frontier of NATO in a direct neighbourhood with the Russia. New military units with the modern arms systems are deployed over there and we are witnessing a growing number of dangerous military incidents. As a result, the contemporary situation needs new political negotiations between two competitors and a shift from the contemporary negative Peace towards the positive Peace.

The article aims to identify the dependence of military expenditures and selected economic determinants on the example of the V4 countries in the years 1999-2020. The following are selected as economic determinants: the size of the gross domestic product, the rate of inflation, the debt and deficit of the government sector and unemployment. Correlation analysis proved the expected relationship between the gross domestic product and the military expenditure of Hungary and especially Poland. The relationship between military spending and unemployment was confirmed for Poland, Hungary and Slovakia, the expected relationship between military spending and government debt for the Czech Republic. The linear regression model confirmed the positive effect of the gross domestic product on military expenditure in the case of Poland, the effect of the increase in military expenditure due to rising inflation in Hungary and the negative effect of increasing state indebtedness in the case of the Czech Republic. At the same time, the results did not confirm the uniformity of the factors affecting the size of the military factors in the analyzed V4 countries.

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 guarantee of national defense and the fulfillment of commitments to Allies is highly dependent on its financial source security. The economic recession, which began in 2008 in the USA, negatively affected public budgets. This recession was one of the causes of the reduction of planned defense spendings in the Czech Republic. This reduction caused the postponement of acquisitions, which were to be implemented both with regard to commitments to coalition partners and with regard to maintaining their own defense capabilities. Nowadays, current internal debt is still increasing due to neglecting inflation of military equipment, which is higher than inflation of ordinary goods. Currently, the defense ability is also affected by the pandemic of Covid-19, which caused a slowdown in GDP growth and public spending growth. For this reason, it has been several times postponed the commitment to achieve a rate of 2% of military expenditure of GDP by 2024 and the current plan to achieve it in 2027 is also endangered.

The aim of this article is to provide comparison of the main indicators of military power among the individual EU countries, between the EU in total and the U.S., and the comparison of the world's biggest military powers. Current evolvement of changes in military power indicates the shift of the centre of gravity aiming prevailingly eastward towards raising and growing economical powers. Due to the differences of various input data, multiple information sources used for comparison are significantly different. In addition, it is difficult to get them for some isolated countries, the results of which are sometimes only estimated. The study also includes information on the main importers and exporters of the military equipment, as well as the estimation of future trends.

This study deals with long-term monitoring of physical fitness of soldiers, namely members of the 31st Radiation, Chemical and Biological Protection Regiment in order to determine whether the annual fitness test has rising trend, or in another words, whether the military service physical training process is fittingly effective. The study was carried out by comparing the assessment of physical fitness each year 2012-2019. The monitored group consisted of 316 professional soldiers, who participated in this assessment regularly, without interruption in the same disciplines.
Due to the managed long-term military physical training process, overall improvement in the strength and endurance disciplines throughout the monitoring period took place.
Based on the acquired data, it may be stated that the annual testing showed rising trend and thus the efficiency of the in-service physical training process proved to be good and appropriate.

The Common Security and Defence Policy (CSDP), on the basis of which the EU builds its defence identity, has a broad spectrum. It focuses not only on the defence component of the CSDP, but also on associated areas such as defence industry and market, defence research and development, and supports them with related legislation and various policy and financial instruments. On the one hand, this prevents the issue of European defence from being easily confined. On the other hand, this reflects the robustness of the EU's approach to European defence and its willingness to mobilize all available resources. The article describes the evolution of European defence, its major milestones and actors, related processes and rules, and the key tools that are now largely concentrated under the umbrella of the CSDP. Current issues of European defence, including scenarios of its possible future development, are also addressed, as well as the contribution of the Czech Republic.

The main goal of this article is to discuss in the context of selected security intentions the world peace as an idealistic phenomenon, which is determined by many factors in the current dynamically changing environment. The intention is not to compare individual philosophical theories, but to provide selected synthetic security indicators that can help measure the state of the security environment. On the basis of these arguments, we can observe a downward trend in the rate represented, also linked to an increase in the activities of terrorist groups and generally transnational threats. The article also highlights the current relatively rigid role of the UN in relation to global peace. The international community and world peace are particularly influenced by the mutual relations and the rivalry of the superpowers. In future conflicts, the transition from the physical form of the battlefield to the imaginary platform, represented mainly by cyber space, will be more evident.

United states of America classified from 2019 Iranian revolution guards as "foreign terrorist organisation". Article analyses consequences of this step. Text in the introduction presents Guards and highlights the differences between this organization and "classical" terrorist organization. Goal of the main part of text is to analyze American steps and finds consequences resulting from it. This work concluded that though legal consequences of putting Guards on the list of "foreign terrorist organization" are small, on the other hand its practical impacts are huge. There was also found link between putting Guards on this list and new American strategy of "maximal pressure" against Iran.