Journal of Security and Sustainability Issues

A multidimensional analysis of one of main macroeconomic indicators, specifically, unemployment, in the United States was conducted and presented in the article. The research covered several groups of dependent variables, such as: the number of unemployed people in total in the United States monthly, along with unemployment rates, CPI indices, and unemployment in respective US states. The evaluation of the conducted research is that from January 2020 to October 2023 there had been a visible decrease in unemployment rates, and their level is similar to the values recorded from January 2018 to January 2020, which clearly proves that the crisis caused by the COVID-19 pandemic has been averted. The analysis method was used in the study, i.e. distribution of variables into prime factors and comparison dynamically in order to detect the regularities occurring in them.

The study comprises a multidimensional comparative analysis of the number of passengers transported by rail in twelve European countries between 2019-2021; the considered data were grouped and analyzed. The dynamics indices with a constant base were used in the study. The aim of the article was a comparative analysis of the number of passengers transported by rail in the European countries under consideration between 2019-2021. The result of the research is the observation of an increase in the number of passengers transported by rail in twelve European countries in 2021 compared to 2020 by 374 965 people. It was visible in nine out of the twelve countries considered. The largest one was observed in France, with around 170 544 passengers. Considering the percentage increase between 2020 and 2021 in respective countries in rail passenger transport, it was observed that the most significant increase was in Italy, which amounted to 25,61%.

The study includes an analysis of the functioning of micro, small and medium-sized enterprises during the COVID-19 pandemic from the perspective of financial security management of these entities. The article covers the identification of threats in the area of finances of the discussed enterprises that arose during the pandemic, as well as the assessment and approach to financial risk management in these entities. As a result, the key categories of threats to the financial security of enterprises, arising during the COVID-19 pandemic, were presented, as well as the assessment of the effectiveness of state services responsible for ensuring financial security. The study focuses on multidimensional data analysis in terms of their grouping and unraveling in terms of comparing the considered variables in terms of dynamics. Initial studies were performed by comparing several variables, and the data were analyzed not only during the COVID-19 pandemic, but also in the pre-pandemic period in terms of observing their fluctuations in dynamic terms, and the relationships between them were also examined.

The aim of the article is to present the basic aspects of command, functioning, decision-making, and responsibility. The author focuses on showing the broadly understood command system, especially in the course of implementing security tasks. Therefore, the content of the article presents an analysis of basic definitions, goals, assumptions, strategies of action for correctly perceived command based on the authority and genius of the person at the forefront of this process - the commander.

Security of societies has become one of urgent issues in contemporary world. Too frequently we started encountering one or another form of malicious behavior, criminal activities or terrorism. New and complex threats highlight the need for further synergies and closer cooperation at all levels. Awareness, preparedness and resilience of societies emerge as key preconditions of further secure and sustainable economic development and general well-being. A special attention in those conditions has to be paid to development of theoretically grounded approach to protection of critical infrastructure (CIP), damage or disruption of which can be immensely harmful to unprepared and therefore vulnerable institutions and society. The aim of this paper is to lay theoretical foundations for theoretically grounded approach towards research in CIP area, in order to formulate, ultimately, an approach towards action, which, employing leadership societal stakeholders would allow to enhance awareness of society actors about the threats, i.e, to develop ability to recognize, prevent, and, in case of disaster, to resist to consequences of critical infrastructure infringement. Hence, enhanced resilience of society to critical infrastructure infringement is and ultimate goal of fostering of leadership for critical infrastructure protection.