More than a year ago, no one could have even imagined that a man’s life would change in every way. With the outbreak of the COVID 19 pandemic, there were numerous changes in all areas of human activity, including the business world. In many companies, there has been a decrease in business transactions, which leads to a decrease in operating r...

By Martina Korevec

The "Common rail" fuel injection system is a system with direct fuel injection, which achievesoptimal fuel injection into the engine cylinders. It consists of a high pressure pump, a common fuel line(tank) in which high pressure is created (maximum pressure is 1800 bar and more depending on the engine)- COMMON RAIL, injectors (injectors) - electron...

By Muhamed Sarvan, Nermin Ćelović, Milan Plavšić, Fuad Klisura

In themid-1970s, it was thought that management organizational solutions and leadership styles were common or similar throughout the world. This view is clearly based on the relatively uniform principles of Europe’s social market economy and the prevailing logic of the free economy in the United States and around the world. Globalization is i...

By Enes Huseinagić

The quality of work of health care management, with a vision of planning, investment in scientific and technical development and recognizability, is subject to assessment, both by the founders and direct users of health services. The criterion for judgment is the skillfulnes of the organization or part of the organization as an instrument. The orga...

By Enes Huseinagić, Sanela Salihagić

Traffic injuries and the consequences of traffic accidents represent a great burden on the health system, even in the quietest times. In Republika Srpska, more than 100 people lose their lives every year, and over 2,700 are slightly or severely injured in traffic accidents. They are one of the leading causes of injuries and deaths of young and work...

By Tihomir Đurić, Vladan Đurić, Milan Šuman

The ecological environment is the main challenge for the accession of European countries to join the European Union. Ecology is at the heart of the policy-making process of European countries, respecting the interests of companies and consumers. Due to the low level of environmental awareness of European countries, which are not members of the Euro...

By Rajko Kasagić

In this paper, the authors analyze the necessity of changing the business philosophy in the future, especially from the aspect of the impact of the global pandemic. The events on the global economic scene in 2020 pointed to the need to pay more attention to organizational characteristics, such as creativity, flexibility, coordination, emotional int...

By Cariša Bešić, Dejan Đorđević, Snežana Bešić

Public transport of passengers in regular traffic is defined by registered timetables and off-line transport of passengers is defined by signed contracts with users of transport services, which carriers are obliged to adhere to. During 2020, the COVID-19 virus appeared, and by his spread, caused unforeseeable consequences for the entire social comm...

By Jusuf Borić

Occurrence of disease COVID 19 in early 2020 caused a lot of changes around the world. For the normal functioning of everyday life, it had to very quickly get used to the "new normal". The consequences of this disease have left their mark on education, and the challenges that have appear have led to a new way of schooling, and that is distance educ...

By Martina Korevec

 We dreamed of a future in which science, technology, informatics, and ecology would serve humanity, and the opposite seems to have happened. Technology is becoming a “tool” that serves ideological ideas, and humanity has been reduced to an experimental “laboratory” in which those ideas are realized. We k...

By Mirko Tešić