Challenges to national defence in contemporary geopolitical situation

The capacity of military organisations to sustain operational effectiveness depends increasingly on their ability to lead and retain Generation Z personnel (born 1996 – 2012) – the first fully digital cohort entering professional armed forces worldwide. This narrative literature review synthesises evidence on the leadership challenges and opportunities associated with Generation Z, with particular focus on the Czech Armed Forces (CAF). Drawing on generational theory, transformational and adaptive leadership models, as well as empirical military research (2019 – 2025), the paper identifies three analytical dimensions: generational characteristics in military contexts, leadership and development requirements, and institutional adaptation within the CAF. Evidence-based implications are developed for leadership doctrine, training design, and organisational culture.

Leadership competence is a unique set of qualities, skills, knowledge and abilities attributed to specific social and professional groups. Cultural circumstances mean that societies in different countries may have different views on the nature, development opportunities and scope of leadership competences. There are also more and more differences occurring in the views resulting from generational differences. In addition, existing stereotypes in societies are constantly fuelled by media messages, which determines how the image of different formations, including soldiers, is assessed. Bearing in mind the complexity of the nature of leadership, different views of both theoreticians, practitioners and laymen in terms of leadership competence, or even the natural attribution of leadership competence to soldiers and the essence of leadership in the military environment, the author of the article has made efforts to show what kind of leadership competence is held by the soldiers in Poland in the opinion of representatives of the youngest generation (generation Z). This article is based on an in-depth analysis of the source literature (Polish and foreign) and the results of empirical research. Ascertainments and conclusions presented in the article confirm the conviction about the complexity of the nature of leadership, leadership competences, as well as the functioning of stereotypes in the society, which in a certain natural way determine the ways of thinking and the course of cognitive processes.

The basic objective of the present study is to examine the mediating role of employee loyalty among organizational leadership, organizational culture, employee empowerment, human relational values and profitability of the firm. Moreover, the present study also examined the direct impact of organizational leadership, organizational culture, employee empowerment, human relational values on employee loyalty and the effect of loyalty on profit as well. The researcher used a survey method to collect data from the employees of the cement industry of Indonesia. The valid response rate of the study was 80.5%. For the analysis of the data, the researcher used Smart PLS-3. The findings of the study revealed that organizational culture plays a mediation role between organizational leadership, organizational culture, employee empowerment, human relational values and profitability of the firm. Moreover, loyalty has a significant positive impact on firm profitability and organizational leadership, organizational culture, employee empowerment, and human relational values significantly impact employee loyalty. The present study fills the gap of limited HR studies to enhance organizational profit. The findings of the study are helpful for the policymakers to use these HR strategies to retain customers for a longer period of time.

The principal objective of the current study is to explore the link between knowledge sharing transformational leadership style, team performance, and mutual trust. In addition to that moderating role of mutual trust is also examined. The study has broached the argument that knowledge sharing and transformational leadership style improves team performance. Findings of the current study suggest creativity is a process that starts in the team through the sharing of knowledge. The currents study is also of the view that the that the process of creativity starts in the situation when the team members share knowledge through coordination and it is also argued that the much of the knowledge is shared when team members meet to share knowledge in a given area, much of which is tacit. Sharing such tacit knowledge creates a flow of novel ideas that contribute to successful outcomes, such as new products, processes and patents. The findings of the study have shown agreement with the proposed or hypothesize results. The study has used PLS-SEM to analyses the data. The study will be helpful for policy makers in the researcher in understanding the issues related to supply chain, its integration, flexibility, and internal performance.

The articles analyses the penetration of social media through personal use into daily life and the relation of this phenomenon to national security. A survey of Lithuanian higher-school students aged 18-29 was conducted according to quantitative research methodology. Young people actively use social networks for various purposes (personal, learning, work, recreation). Statistically, each individual, aged 18-29, has personal profiles on four social networking sites, yet most often does not adequately evaluate and link the use of social networks with possible national security threats and risk factors. Less than two-thirds of young people have heard something of possible threats and risk factors; however, the impact of social media on national security is not considered significant. Thus, it seems that young people lack information about real threats presented by social networks to both personal data storage and national security.