This paper presents the bacics of building road tunnels with special reference to the construction of the Zenica tunnel on the highway of Corridor Vc. Tunnel construction technology includes the following three basic groups of underground works: tunnel excavation, substructure works (primary support) and construction of secondary tunnel lining. The...

By Ermedin Halilbegović, Sabahudin Petak, Tarik Zahirović, Adis Šabotić

Fear accompanies a person during most of life, even more than happiness and joy, from howa child is born and cries, there is an indefinite state that can be interpreted as fear of life. It can be said thatuntil the last hour of life, different types of fears change, which a person does not get rid of completely.Each period of growing up brings with...

By Marija Stanković

Climate change has a significant impact on plant, animal species and the human race. Therefore, they are the subject of many studies by world scientists, but also by international organizations. That is why we will go into this matter to find out the real causes of climate change, the consequences that are expected by these changes. We will find ou...

By Rajko Kasagić

Starting from the definition of credit in theory, certain questions are raised. First of all, in addition to other rights and obligations arising in such a legal relationship, there is also the issue of ensuring the repayment of credit funds. In this context, the question arises: "Which means of loan security to choose", ie which means of loan secu...

By Adis Mehić, Jasmina Tahirović

In modern business conditions, innovations are an important prerequisite for successful business changes, in order to ensure sustainable competitiveness in the domestic and global markets. In these countries, there are no significant financial investments in research and development activities, as well as in science, which is the basis for the crea...

By Olgica Nestorović, Dušan Aničić, Vesna Petrović

In today's society and the media, we often encounter the notion of the rule of law and the rule of law. Unfortunately, we live in a country where these terms are often at stake, and most often referred to by those who violate them. Usually these terms are perceived as synonyms, but this is not the case. Man has always been striving for the freedom,...

By Arnad Biković

A business crisis is a transient, unplanned and undesirable condition that can jeopardize or completely disable business and development opportunities. It is quite clear that the crisis caused by the COVID - 19 virus pandemic is more than a global health threat. In order to reduce the negative impact on business in times of crisis, crisis managemen...

By Asmir Kadrić

The pandemic that hit the world in 2020 had significant impacts on all areas of business. The crisis, which arose as a result of the pandemic and its impact on business, affected the competitiveness of organizations, where some organizations, those recognized as socially responsible, had a significant advantage over others. This paper uses the meth...

By Maja Mutavdžija, Krešimir Buntak, Sanja Zlatić

The new EU cybersecurity strategy introduces new rules to increase the resilience of key physical and digital entities. The strategy is aimed at building the digital future of Europe, a security union with a strong influence on the countries on the road to the EU. A key question is how to strengthen Europe’s collective resilience to cyber thr...

By Tijana Bombol Delevska

World trends are showing a continuous increase in the number of inhabitants living in cities. It is expected that the 70% of the total world, and 80% of total European population will live in cities by 2050. By increasing the number of inhabitants, the challenges of city's management is growing as well, and with the aim of achieving maximum living ...

By Gabrijela Budimir Šoško, Krešimir Buntak, Davor Grgurević