Optimisation and stimulation of production, digital business, the fourth industrial revolution - this is how the current global economy is perceived. Continuous development of new information and communication technologies, economic globalisation, integration of financial markets, growing pressure on boosting higher added value, just as well as the ever- increasing differentiation of demand schemes became a challenge for the global economy. The article elaborates on the implementation of Industry 4.0 in the logistics, logistic chains as well as use of the Industry 4.0 in logistics. The article includes a new definition of logistics due to the Industry 4.0, which extends the basic production factors by a new term - „information“.

Radio Frequency Identification (RFID) technology has established itself as an effective tool for identifying various objects in all human and business areas. There are many studies describing the use of this technology. However, scientific articles only marginally address the issue of recycling or reusing radio frequency identifiers. Radio frequency identifiers are defined as electronic waste by European Union legislation. This article deals with the environmental burden resulting from the use of radio frequency identifiers in a selected logistics centre and courier company in the Slovak and Czech Republic territories. The research and its relevance have become topical in the context of pandemics and with the increasing demand for products and courier services. In order to access the level of the above-mentioned environmental burden in a relevant way, an analysis of the circulation of transport units (pallets) and radio frequency identifiers in the selected logistics centre was carried out. The research results showed that the selected logistics centre generated annually 5.7 t of the e-waste from radio frequency identifiers placed on received pallets. The amount of 139 kg of metal was present in the e-waste quantity. The partial results of the research were applied to the e-commerce area. This article’s conclusion is dedicated to the characterization of possibilities of reducing the environmental burden from the use of radio frequency identifiers in logistics.

The article deals with the issue of access of freight carriers to services in railway stations. With the liberalization of the rail freight market, the number of carriers is gradually increasing. In this situation, infrastructure capacity is often insufficient. Therefore, it is necessary to set the order of access to services in railway stations. The article will use the process of analytical hierarchy as one of many methods of multicriteria analysis. Four important indicators will be selected for carriers: railway stations where the service of stabling tracks can be used, railway stations where rail scales are located, railway stations where it is possible to use the services of a shunting movement from the infrastructure manager, railway stations where the carrier can be using the services of a mobile workshop. At the end of the article, the order of access to these services will be compiled according to the order of importance for railway undertakings. A significant factor will also be an approximate quantification of the performance of individual carriers passing through the selected station.

From the point of view of the national economy, the development of a transport sector is a key process which relies on many other industries. Therefore, it is inevitable to coordinate related activities and to develop the transport sector effectively, and significant synergies in relation to other sectors could be generated. This article deals with the issue of public passenger transport and its greater attractiveness through the account-based ticketing (ABT) technology application in the process of passenger handling. The article contains a review of the current literature on the subject, using both completed and partially completed studies. It presents the case of study of account-based ticketing in the Slovak Republic. ABT technology has already been introduced in many countries, for example, in the Netherlands in 2019, and in Singapore.