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Wyszukujesz frazę "Stopková, Mária" wg kryterium: Autor


Wyświetlanie 1-5 z 5
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
Tytuł:
Application of the chosen multi-criteria decision-making methods to identify the autonomous train system supplier
Autorzy:
Stopka, Ondrej
Stopková, Mária
Lupták, Vladimír
Krile, Srećko
Powiązania:
https://bibliotekanauki.pl/articles/1841171.pdf
Data publikacji:
2020
Wydawca:
Politechnika Śląska. Wydawnictwo Politechniki Śląskiej
Tematy:
distribution
manufacture
autonomous train system
decision-making
multicriteria analysis method
dystrybucja
produkcja
system kolejowy autonomiczny
podejmowanie decyzji
metoda analizy wielokryterialnej
Opis:
This paper addresses an application of the specific methods of multi-criteria decision analysis to specify the appropriate supplier of an autonomous train in a certain production–distribution company. This company identifies three potential suppliers dealing with the development and purchase of autonomous train systems. In terms of the multi-criteria decision analysis, the WSA method, the Scoring method and the TOPSIS method were used to define a suitable compromise solution. To apply each method, individual suppliers were sorted depending on the appropriateness for the examined company based on relevance with all the identified criteria and their weights. The evaluation criteria include procurement cost, time of the whole autonomous train system project implementation, references from plants where such a technology has already been introduced, service department availability and battery charge time. Thereafter, the outcomes obtained using individual methods were compared to each other and the compromise supplier of the autonomous train system to be implemented in the selected company was determined.
Źródło:
Transport Problems; 2020, 15, 2; 45-57
1896-0596
2300-861X
Pojawia się w:
Transport Problems
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Application of the chosen multi-criteria decision-making methods to identify the autonomous train system supplier
Autorzy:
Stopka, Ondrej
Stopková, Mária
Lupták, Vladimír
Krile, Srećko
Powiązania:
https://bibliotekanauki.pl/articles/1841175.pdf
Data publikacji:
2020
Wydawca:
Politechnika Śląska. Wydawnictwo Politechniki Śląskiej
Tematy:
distribution
manufacture
autonomous train system
decision-making
multicriteria analysis method
dystrybucja
produkcja
autonomiczny system kolejowy
podejmowanie decyzji
metoda analizy wielokryterialnej
Opis:
This paper addresses an application of the specific methods of multi-criteria decision analysis to specify the appropriate supplier of an autonomous train in a certain production–distribution company. This company identifies three potential suppliers dealing with the development and purchase of autonomous train systems. In terms of the multi-criteria decision analysis, the WSA method, the Scoring method and the TOPSIS method were used to define a suitable compromise solution. To apply each method, individual suppliers were sorted depending on the appropriateness for the examined company based on relevance with all the identified criteria and their weights. The evaluation criteria include procurement cost, time of the whole autonomous train system project implementation, references from plants where such a technology has already been introduced, service department availability and battery charge time. Thereafter, the outcomes obtained using individual methods were compared to each other and the compromise supplier of the autonomous train system to be implemented in the selected company was determined.
Źródło:
Transport Problems; 2020, 15, 2; 45-57
1896-0596
2300-861X
Pojawia się w:
Transport Problems
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Use of activity-based costing approach for cost management in a railway transport enterprise
Autorzy:
Stopka, Ondrej
Stopkova, Maria
Rybicka, Iwona
Gross, Patrik
Jeřábek, Karel
Powiązania:
https://bibliotekanauki.pl/articles/2134860.pdf
Data publikacji:
2021
Wydawca:
Politechnika Śląska. Wydawnictwo Politechniki Śląskiej
Tematy:
railway enterprises
cost management
indirect transport cost
przedsiębiorstwa kolejowe
zarządzanie kosztami
pośrednie koszty transportu
Opis:
This research outlines a research study wherein an implementation of the activity-based costing (ABC) approach for cost management in a railway transport enterprise is addressed. ABC is an efficient technique for enhancing the quality of provided services and process complexity of certain railway companies, executing its activities at a regional or international scale. It is one of the new costing approaches that eliminate the inaccuracies and deficiencies of the traditional costing system. Compared to other costing techniques, considerable change lies especially in the way of assigning indirect cost units to activities based on actual causations, and subsequently, assigning activities to the very cost items by the intensity of their consumption. Furthermore, this approach allows decision-makers to identify specific cost item in terms of determining ways of how they can be managed. The main objective of this work is to elaborate a particular study with a draft application of the ABC method encompassing a description of procedure steps, along with relevant quantifications, as well as summarising the results obtained.
Źródło:
Zeszyty Naukowe. Transport / Politechnika Śląska; 2021, 111; 151--160
0209-3324
2450-1549
Pojawia się w:
Zeszyty Naukowe. Transport / Politechnika Śląska
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Packaging Waste Research Responding to the Rise of Transport and Logistics Volumes during the Covid-19 Pandemic
Autorzy:
Pečman, Jan
Vrábel, Ján
Mašek, Jaroslav
Šedivý, Josef
Stopková, Mária
Bartuška, Ladislav
Powiązania:
https://bibliotekanauki.pl/articles/24200875.pdf
Data publikacji:
2023
Wydawca:
Sieć Badawcza Łukasiewicz. Przemysłowy Instytut Motoryzacji
Tematy:
e-commerce
transport
logistics
shipping package
packaging waste
Covid-19
Opis:
The management of packaging material and its transport flow, including waste management, has become the focus of attention in recent decades, not least because of the emphasis on the requirements of sustainable development. Due to ever-increasing volume various types of packages, i. e. coming not only from industrial production, transport and trade, where its management is regulated, organized and controlled, but also packaging waste that is generated in households and where this waste ends at best sorted into containers according to material and in the worst case as municipal waste, or it is used as fuel in the incinerator. Author´s team defined the research idea in the direction of packaging waste, coming from online shopping, logistics and shipment distribution. The research was conducted over the year 2021 in the Czech Republic, during the Covid-19 pandemic, when online shopping was on its rise and, for many people, it became as a partly substitute for regular shopping in the future. In regard to an analytical part of the research, specific empirical methods were applied. The research hypothesis is evaluated statistically using a pairwise test. The presentation of the research per se is preceded by a literature review with citations of legislative articles and scientific papers related to the topic discussed. This section is followed by a description of the paradox in terms of online trading. The next part of the article presents the research findings, their summary and related conslusions.
Źródło:
Archiwum Motoryzacji; 2023, 101, 3; 50--66
1234-754X
2084-476X
Pojawia się w:
Archiwum Motoryzacji
Dostawca treści:
Biblioteka Nauki
Artykuł
    Wyświetlanie 1-5 z 5

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