This study evaluates the performance of road transport companies using Data Envelopment Analysis (DEA) to measure relative technical efficiency. The analysis is based on multiple input variables, including employees, assets, material costs, and labor costs, and output indicators such as EBIT, efficiency ratio, and value added. An input-oriented CCR...

By Marjan Sternard, Tina Peklar

We are witnessing changes in the manufacturing industry, this time for the better, thanks to science and businessmen, it has been proven that there are new alternative values, thoughts, risks and questions. What will happen if the raw materials currently used in production are no longer available? This paper predicts a change in traditional product...

By Mirko Tešić, Zorica Tešić

This paper presents the characteristics of signal attenuation at the physical layer of IoMT systems. The first two layers of the IoMT system (the physical PHY layer and the MAC data layer) are regulated by the IEEE 802.15.6 standard. In accordance with this standard, radio signal attenuation caused by the human body should be considered as an addit...

By Goran Popović, Almir Ahmetspahić

The growth of mobile technologies has increased the volume of digital data with forensic value (Casey, 2011; Quick & Choo, 2014). Traditional approaches are often insufficient for processing complex data from mobile, cloud, and IoT environments (Raghavan, 2013; Zawoad & Hasan, 2015). Artificial intelligence (AI) and machine learning (ML) en...

By Hadžib Salkić, Almira Salkić, Aldijana Omerović

By checking the technical correctness of motor vehicles, it is evident that a certain number of vehicles have faulty shock absorbers with reduced damping efficiency and asymmetrical deviation on the front and rear axles of the vehicle. This finding determined that testing the impact of shock absorber correctness on the value of the braking distance...

By Nikola Manojlović, Milan Plavšić, Vladimir Trkulja

The most common traffic accidents on the roads are collisions between two or more vehicles. The consequences of a traffic accident depend on many factors, but there are two dominant factors: the first is the amount of kinetic energy that the vehicles have at the moment of primary contact, and the second is the position and manner of entry of the ve...

By Momčilo Sladoje, Asib Alihodžić

Human Resources (HR) represents a fundamental component of every organization, focusing on managing people and aligning their performance with organizational goals. This paper examines the concept and importance of human resources, the major challenges faced in modern HR management, and the strategies used to overcome them. Key challenges include a...

By Stoil Dimitriev

In Bosnia and Herzegovina, cash transactions still play a key role in payment transactions, despite the growth of card transactions (the value of card transactions reached 21.1 billion KM in 2025, with a growth rate of 14.53 %, according to the Central Bank of Bosnia and Herzegovina). The logistics of cash in the ATM network traditionally relies on...

By Mirza Mehanović, Abidin Deljanin, Almir Ahmetspahić, Goran Popović

Sustainable mobile development in the context of accelerated urbanization can be seen as an important element for a strategy aimed at reducing negative impacts on the environment and overall quality of life. What is known is the fact of an increased number of motor vehicles due to the rise of urbanization. This is actually the reason to approach th...

By Adis Mehić, Jasmina Purišević, Kornelija Nikačević, Jasmina Tahirović, Remzija Kadrić

This paper analyzes the connection between the consistent application of Occupational Safety and Health (OSH) regulations and the operational stability of energy facilities. The starting hypothesis is that impunity, at both individual and organizational levels, directly increases the risk of technical failures and accidents. Tolerating violations o...

By Kasim Bajramović, Irhad Bajramović, Irfan Bajramović