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Larisa M. Kapustina, Mária Chovancová and Vladimír Klapita

Abstract

The paper presents a concrete example of the selected Theory of Constraints (TOC) technique implementation in order to identify the main causes of undesirable consequences in the context of supply logistics issues. Determining the undesirable consequences of supply logistics is primarily related to the adverse impact on costs, profitability and quality of outsourcing enterprise which provide services in supply chain field. Particularly, this implementation includes individual steps of the process related to the creation of the specific TOC technique. The outcome is to identify the main causes which have the most significant impact on the negative consequences.

Open access

Stefano Ricci, Vladimír Ľupták and Mária Chovancová

Abstract

Providing the railway infrastructure is a prerequisite for achieving the quality of public passenger transport, not only from a national perspective but also within a regional level. Based on transportation capacity knowledge, railway tracks capacity and headway can be determined. Subsequently, it is possible to examine the railway sections capacity and select a measure in order to increase this capacity.