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Wyszukujesz frazę "Luptak, Vladimir" wg kryterium: Autor


Wyświetlanie 1-3 z 3
Tytuł:
Proposal of specific measures in the context of streamlining operating costs in a selected company
Autorzy:
Stopka, Ondrej
Ľupták, Vladimír
Rybicka, Iwona
Powiązania:
https://bibliotekanauki.pl/articles/2098184.pdf
Data publikacji:
2021
Wydawca:
Politechnika Śląska. Wydawnictwo Politechniki Śląskiej
Tematy:
manufacturing company
operating costs
multi-criteria evaluation of variants
Saaty method
AHP
fuller method
base-criterion method
przedsiębiorstwo produkcyjne
koszty operacyjne
wielokryterialna ocena wariantów
Metoda Saaty'ego
metoda Fullera
metoda kryterium bazowego
Opis:
The aim of this research is to propose particular measures aimed at streamlining costs in terms of operations in a selected company. A specific proposal is based on the concept related to using services of the transport databank. As at least two out of five major carriers of the investigated company resell shipments to other carriers on such portals, the company could reduce the transport costs by entering shipments into the transport databank on its own. One out of three selected providers will be chosen using multi-criteria evaluation methods, specifically, the Analytic Hierarchy Process (hereinafter referred to as AHP) and the Base-criterion method. Determination of the weights of criteria will be carried out using the Saaty method of quantitative pair wise comparison and the Fuller pair wise comparison method. In this paper, the presented methods are applied for the example of a specific company specialized in the manufacture of metal storage racks and steel structures. In the Czech Republic, the company employs 65 employees in production, storage and administration. Based on the analytical evaluation of the current situation of the company, relevant measures will be proposed with a required effect on the effectiveness of such an enterprise.
Źródło:
Transport Problems; 2021, 16, 4; 121--134
1896-0596
2300-861X
Pojawia się w:
Transport Problems
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Assessing connection quality in passenger air transport in the context of Prague region development
Autorzy:
Ľupták, Vladimír
Bartuška, Ladislav
Droździel, Paweł
Powiązania:
https://bibliotekanauki.pl/articles/196490.pdf
Data publikacji:
2019
Wydawca:
Politechnika Śląska. Wydawnictwo Politechniki Śląskiej
Tematy:
air transport lines
passengers air transport
methodology
air transport
quality assessment
linie transportu lotniczego
pasażerski transport lotniczy
metodologia
transport lotniczy
ocena jakości
Opis:
The objective of this contribution is the application of a new methodology for assessing connectivity in passenger transport regarding selected tariff points accessibility in the context of developing the selected region. From the passenger´s point of view, it is necessary to specially assess the accessibility of lines within transportation, between the selected destinations using passenger air transport. The length of the travel time, the number of necessary transfers and the number of travel opportunities affects the possibilities of transport between place A and B. The connections and lines are thus influenced by many factors. This is the basic point to consider when designing a set of evaluation criteria for assessing the connectivity and in carrying out a case study for a specific region. In this paper, Václav Havel Airport in Prague (Czech Republic) with selected air transport connections were evaluated according to the proposed methodology.
Źródło:
Zeszyty Naukowe. Transport / Politechnika Śląska; 2019, 103; 81-91
0209-3324
2450-1549
Pojawia się w:
Zeszyty Naukowe. Transport / Politechnika Śląska
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Optimization of collection routes using the centre of gravity method: a case study
Autorzy:
Stopka, Ondrej
Ľupták, Vladimír
Poliak, Miloš
Stopková, Mária
Powiązania:
https://bibliotekanauki.pl/articles/27315981.pdf
Data publikacji:
2023
Wydawca:
Politechnika Śląska. Wydawnictwo Politechniki Śląskiej
Tematy:
distribution logistics
optimization
waste collection route
centre of gravity method
logistyka dystrybucji
optymalizacja
trasa zbiórki odpadów
metoda środka ciężkości
Opis:
The paper deals with the implementation of research concerning the collection routes of a selected company and subsequent streamlining processes in the field of distribution logistics. Specifically, the paper is focused on the optimization of collection routes of textile waste for the customer, i.e., a contractual partner of the company under investigation. The objective of the paper is to analyse step by step the current state of logistics of supplying a specific warehouse, followed by the application of the centre of gravity method for proposing a warehouse relocation. Finally, the individual routes to collection points are optimized. In general, optimization is done for two basic reasons: profit maximization and logistics costs minimization, which ultimately has a positive impact on earnings. The outcome is to determine the optimal routes with respect to costs and traffic while considering complications that may occur in a given transport territory.
Źródło:
Zeszyty Naukowe. Transport / Politechnika Śląska; 2023, 121; 241--256
0209-3324
2450-1549
Pojawia się w:
Zeszyty Naukowe. Transport / Politechnika Śląska
Dostawca treści:
Biblioteka Nauki
Artykuł
    Wyświetlanie 1-3 z 3

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