Temat: multicriteria decision analysis - Katalog OPAC zbiorów

Skocz do pozycji: 1.

Tytuł:: The freight transport effectiveness assessment in the aspect of the use of environmentally friendly vehicles
Autorzy:: Szczepański, E.
Powiązania:: https://bibliotekanauki.pl/articles/243791.pdf
Data publikacji:: 2018
Wydawca:: Instytut Techniczny Wojsk Lotniczych
Tematy:: freight transport
external costs
Environmentally Friendly Vehicles
EFV
Multicriteria Decision Analysis
transport system effectiveness
Opis:: The freight transport combines the issue of supply services organization for various types of entities, including large shopping centres, stores of various industries, restaurants, work and leisure places, small-scale outlets, or municipal waste shipments. Due to the location of customers, transport services encounter many difficulties related to infrastructural constraints and increased traffic. This adversely affects the safety and obstructions in traffic and air pollution and thus is a disturbing factor for the lives of inhabitants. There is also a growing problem of the smog in large cities (in Poland, for example, Warsaw or Cracow). Traffic safety, minimization of congestion, and minimization of environmental pollution by transport activities are of particular importance in the development of freight traffic organization plans. In connection with the above, in recent years, the use of Environmentally Friendly Vehicles (EFV) in various spheres of human activity has been dynamically developing, and this concerns the cargo transport. Currently, vehicle manufacturers are providing an increasing number of delivery vehicles and trucks. On the other hand, entrepreneurs planning to implement pro-environmental solutions face a decision problem related to the efficiency of a transport system based on the use of EFV as well as the economic validity of implementing this type of innovation. In connection with the above, in this article, the problem of the impact of transport on the environment and the use of EFV in the freight transport was analysed. The main issues related to the functioning of the transport system and its negative impact on the environment has been presented. Environmental friendly vehicles and their parameters have been characterized. The main decision problems in organizing the transport system, also in the context of the use of EFV, have been identified and analysed. Finally, an example of a model for assessing the efficiency of a transport system with an emphasis on its impact on the environment was presented. The article was concluded with the summary of considerations and the proposal for further work.
Źródło:: Journal of KONES; 2018, 25, 4; 405-414
1231-4005
2354-0133
Pojawia się w:: Journal of KONES
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 2.

Tytuł:: Multi-Criteria Decision Analysis (MCDA) methods in Life-Cycle Assessment (LCA) : a comparison of private passenger vehicles
Autorzy:: Macioł, A.
Rębiasz, B.
Powiązania:: https://bibliotekanauki.pl/articles/406360.pdf
Data publikacji:: 2018
Wydawca:: Politechnika Wrocławska. Oficyna Wydawnicza Politechniki Wrocławskiej
Tematy:: environmental indicators
life cycle assessment (LCA)
LCA
multicriteria decision analysis
MCDA
rule-based MCDA
fuzzy reasoning in MCDA
Opis:: Analogies between the life cycle assessment (LCA) and multicriteria decision analysis (MCDA) methodologies have been discussed as well as LCA as an MCDA problem for resolving the trade-offs between multiple environmental objectives. The objective of this study is to compare a variety of specialised multicriteria methods and knowledge-based methods used to aggregate the results from LCA. The studies were conducted using examples of LCA on private passenger vehicles. The research used two classical methods for multicriteria decision making (AHP and TOPSIS), the method of conventional (crisp) reasoning and Mamdani’s method of fuzzy inference. The results demonstrate that among the methods analysed, only crisp reasoning does not provide satisfactory results.
Źródło:: Operations Research and Decisions; 2018, 28, 1; 5-26
2081-8858
2391-6060
Pojawia się w:: Operations Research and Decisions
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 3.

Tytuł:: Choosing the location of the opening cut to expose brown coal deposits – problem solving and decision making with the use of multiple-criteria decision analysis (MCDA)
Wybór lokalizacji wkopu udostępniającego pokład węgla brunatnego – rozwiązywanie problemów i podejmowanie decyzji z wykorzystaniem metod wielokryterialnego wspomagania decyzji (WWD)
Autorzy:: Sikora, Mateusz Henryk
Powiązania:: https://bibliotekanauki.pl/articles/215852.pdf
Data publikacji:: 2020
Wydawca:: Polska Akademia Nauk. Instytut Gospodarki Surowcami Mineralnymi i Energią PAN
Tematy:: brown coal mining
strategic mine planning
opening cut
multicriteria decision analysis
węgiel brunatny
planowanie strategiczne
górnictwo węgla brunatnego
wkop udostępniający
wielokryterialne wspomaganie decyzji
Opis:: Global brown coal resources are estimated to be extracted at around 512 million Mg. They are found in over a dozen countries, including primarily: Australia, China, the Czech Republic, Greece, Germany, Poland, Russia, the United States and Turkey. More than 80% of total brown coal production in the EU takes place in: Germany, Poland, Greece and the Czech Republic. This means that the majority of production still uses conventional fuels, including both hard coal and brown coal. Given the current energy needs in the context of brown coal reserves depletion and the impacts of the current climate and energy policies of the EU, it is very important that all new investments in mining and energy complexes based on brown coal resources must be prepared carefully to ensure high production efficiency and minimize negative environmental impacts. This article attempts to solve a problem involving the choice of the location of the opening cut to expose brown coal deposits. Due to the stratified nature of brown coal deposits and the associated open-cast mining technology used in a continuous mining system with bucket wheel excavators, belt conveyor systems and spreaders, the location of the opening cut is not completely random and the number of potential solutions is finite. The multifaceted technical, organizational, economic, social and environmental problems require a holistic approach to this research problem. Such an approach should take the different, often opposing, perspectives of the many stakeholders into account. These issues can be solved using mathematical tools designed for multiple-criteria decision support. With the proposed method, a ranking of alternatives can be created, depending on the predefined location of the opening cut.
Światowe zasoby węgla brunatnego możliwe do wydobycia szacowane są na około 512 mln Mg i koncentrują się w kilkunastu krajach, przede wszystkim: Australii, Chinach, Czechach, Grecji, Niemczech, Polsce, Rosji, Stanach Zjednoczonych i Turcji. Ponad 80% całkowitej produkcji węgla brunatnego w UE koncentruje się w Niemczech, Polsce, Grecji i Czechach. Mając na uwadze aktualne potrzeby energetyczne w horyzoncie wyczerpujących się obecnie eksploatowanych złóż oraz realia obecnej polityki klimatyczno-energetycznej Unii Europejskiej, bardzo istotne jest, aby ewentualna inwestycja w nowy kompleks górniczo-energetyczny oparty na węglu brunatnym była przygotowana w sposób niezwykle staranny, zapewniający wysoką efektywność produkcji oraz minimalizację negatywnego wpływu na środowisko. Celem artykułu jest wskazanie możliwości rozwiązania problemu badawczego polegającego na opracowaniu metody wyboru lokalizacji wkopu udostępniającego pokład węgla brunatnego. Z uwagi na pokładowy charakter zalegania złóż węgla brunatnego oraz związaną z nim technologię eksploatacji metodą odkrywkową z wykorzystaniem przede wszystkim systemów ciągłych układów koparka-taśmociąg-zwałowarka (KTZ), przestrzenna lokalizacja wkopu udostępniającego nie jest dowolna, a liczba rozwiązań skończona. Wieloaspektowość problematyki obejmująca zagadnienia techniczno-organizacyjne, ekonomiczne, społeczne i środowiskowe wymaga holistycznego podejścia do problemu badawczego uwzględniającego różne, często przeciwstawne punkty widzenia. Problem ten może zostać rozwiązany z wykorzystaniem narzędzi matematycznych dedykowanych do wielokryterialnego wspomagania decyzji. Opracowana metoda pozwala na stworzenie rankingu wariantów w zależności od uprzednio zdefiniowanych lokalizacji wkopów udostępniających.
Źródło:: Gospodarka Surowcami Mineralnymi; 2020, 36, 1; 93-104
0860-0953
Pojawia się w:: Gospodarka Surowcami Mineralnymi
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 4.

Tytuł:: Evaluation of robotic cleaning technologies: preserving a british iconic building
Autorzy:: Haqqani, Ahmed A.H
Seenu, N
Janardhanan, Mukund
Kuppan, Chetty RM
Powiązania:: https://bibliotekanauki.pl/articles/118264.pdf
Data publikacji:: 2020
Wydawca:: Polskie Towarzystwo Promocji Wiedzy
Tematy:: wall climbing robot
multicriteria decision analysis
cleaning robot
quality function deployment
robot wspinający się po ścianie
analiza decyzji według wielu kryteriów
robot czyszczący
wdrażanie funkcji jakości
Opis:: The engineering building of the University Leicester built-in 1963 has been a British icon for decades now. Applications of Robotic technologies are uprising nowadays, which provides a contingency to manipulate the benefits of robotics for executing challenging and precarious facade cleaning processes. This paper surveys the facade cleaning robotic technologies exist in the market. It exhibits the comparative analysis of four notorious robotic facade cleaning solutions namely Sky Pro, Gekko, BFMR (Building Façade Maintenance Robot) and Sirius_c. The comparison is executed using Multi Criteria Decision Analysis (MCDA) and Quality Function Deployment (QFD) techniques. This study analyses the performance of the robots based on the critical parameters such as water consumption, cleaning efficiency, cleaning dimensions and ease of implementation. Although none of these robotic solutions are implemented off the shelf, some adaptation on these solutions is necessary for the development of robotic techniques work successfully in real time. This paper proposes a hybrid robotic solution combining the vacuum pump adhesion and wheeled locomotion for the effective cleaning of the complex external building structure based on the MCDA and QFD analysis. It highlights the significant future research directions in this field.
Źródło:: Applied Computer Science; 2020, 16, 2; 95-111
1895-3735
Pojawia się w:: Applied Computer Science
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 5.

Tytuł:: Interactive Decision Aiding Technique for a New Product Selection Problem
Autorzy:: Michnik, Jerzy
Nowak, Maciej
Powiązania:: https://bibliotekanauki.pl/articles/592928.pdf
Data publikacji:: 2013
Wydawca:: Uniwersytet Ekonomiczny w Katowicach
Tematy:: Analiza wielokryterialna
Podejmowanie decyzji
Produkt
Decision making
Multicriteria analysis
Product
Opis:: An important part of the innovation management is to select the best new product project from the preliminary large set of potential alternatives. This problem is broadly discussed in the extant literature. Although the qualitative approaches dominate in literature, there are few examples of more formal decision procedures based on multiple criteria analysis. This article brings an example of interactive procedure that can help decision making in the new product development. As to the authors knowledge, such approach has not been proposed so far to the problem of selecting new product. The interactive procedure gives to the DM an opportunity to actively participate in the whole process and observe its development. During the procedure, the DM can disclose his preferences and values of trade-offs. This kind of assessment of differences in importance of criteria is assumed as more reliable then the direct assessment of weights.
Źródło:: Studia Ekonomiczne; 2013, 137; 53-68
2083-8611
Pojawia się w:: Studia Ekonomiczne
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 6.

Tytuł:: Application of concepts of the analytic hierarchy process in decision-making
Autorzy:: Krenicky, Tibor
Hrebenyk, Liudmyla
Chernobrovchenko, Vadym
Powiązania:: https://bibliotekanauki.pl/articles/27315536.pdf
Data publikacji:: 2022
Wydawca:: STE GROUP
Tematy:: multicriteria decision-making
hierarchical analysis
analytic hierarchy process
health technology assessment
Opis:: The Analytical Hierarchy Process (AHP) is one of the multi-criteria methods with tools that are effective for decision-making in complementary or alternative medicine (CAM). This approach, in combination with other available methods, such as the Utrecht Method, allows medical professionals and patients themselves to take a balanced choice of special treatment and health control. This is particularly important for pregnant women who suffer from nausea and vomiting during pregnancy (NVP). The mechanisms of toxicosis occur, and the way of treatment have certain uncertainties. The decision-making process for therapeutic care must consider several factors, the determination of which is the result of collaboration between the patient and the healthcare provider. This paper presents the results of a decision-making study regarding the use of the ginger medicinal plant in helping a woman with NVP symptoms. The research was conducted using the original questionnaire according to the methodology proposed by the developers of the Utrecht Method. The chosen respondents were healthcare professionals with experience in treating NVP and pregnant women. The Analytical Hierarchy Process (AHP) capabilities in decisionmaking were shown in an example of analyzing the benefits, risks, and side effects of using ginger during pregnancy. The combination of two methodological approaches allowed to successfully connect the proven facts of using CAM therapy with the subjective assessment of all stakeholders. The study demonstrates that this approach successfully uses decision-making by structuring hierarchical decision elements and weighing the criteria involved in the decision-making issue. The article examines the practicality and effectiveness of using AHP when making decisions regarding the treatment and improvement of the condition of pregnant women with NVP, and summarizes the quantitative and qualitative indicators of the effectiveness of this method. The presented combination of two methodological approaches in decision-making allows for choosing an optimized medical strategy for supporting pregnant women through CAM therapy.
Źródło:: Management Systems in Production Engineering; 2022, 4 (30); 304--310
2299-0461
Pojawia się w:: Management Systems in Production Engineering
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 7.

Tytuł:: Project Portfolio Scheduling as a Multiple-Criteria Decision Making Problem
Autorzy:: Krzeszowska, Bogumiła
Powiązania:: https://bibliotekanauki.pl/articles/591823.pdf
Data publikacji:: 2013
Wydawca:: Uniwersytet Ekonomiczny w Katowicach
Tematy:: Analiza wielokryterialna Podejmowanie decyzji Wielokryterialne podejmowanie decyzji
Decision making
Multicriteria analysis
Multiple-criteria decision making
Opis:: A new methodology for project portfolio scheduling problem has been presented in this paper. This methodology delivers information about project portfolio schedule, which is important for project portfolio managers. The methodology consists of three steps: multiple-criteria mathematical model building, finding non-dominated solutions and choosing one solution from the Pareto set as the final solution. In the first step a multiple-criteria mathematical model for project portfolio scheduling problem is built. Three criteria are considered in the model: the penalty for projects delays minimization, the penalty for resources overusage minimization and NPV maximization. Disadvantage of proposed mathematical model is a big amount of variables, which is J×T×P. In cases when we will have larger projects or larger planning horizon the number of variables will be huge. That is why activities aggregation was proposed. It reduces a number of variables in given model. It also delivers a general information about project portfolio schedule, which is more important for project portfolio managers. In the second step a set of non-dominated solutions is identified by using an elitist evolutionary algorithm. As research shows using an external set with the best solutions in each generation increases an algorithm efficiency. In the third step the LBS procedure is used to identify the final solution. The LBS procedure proposes is a way of learning-oriented interactive search for the best compromise solution for the decision maker. This procedure makes the comparison of non-dominated solution in the decision phase relatively easy. So this step will not burden the decision maker too much. For the future work, the procedure presented in this paper will be applied to the problem described in the section two, and given results will be compared with the current situation in the company.
Źródło:: Studia Ekonomiczne; 2013, 137; 69-82
2083-8611
Pojawia się w:: Studia Ekonomiczne
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 8.

Tytuł:: Evaluating the negotiation template with sipres – a fusion of the revised Simos’ procedure and the ZAPROS method
Autorzy:: Górecka, Dorota
Powiązania:: https://bibliotekanauki.pl/articles/578576.pdf
Data publikacji:: 2015
Wydawca:: Uniwersytet Ekonomiczny w Katowicach
Tematy:: Analiza wielokryterialna
Negocjacje
Wielokryterialne podejmowanie decyzji
Multicriteria analysis
Multiple-criteria decision making
Negotiations
Opis:: In a negotiation process, building a negotiation offer scoring system consistent with the preferences of the decision-maker is a very intricate task. A variety of methods can be used to develop such a negotiation support tool, e.g. SAW and TOPSIS, but they have several disadvantages. In this paper the issue of evaluating the negotiation template using a novel tool called SIPRES is discussed. The algorithm proposed employs the key notions of the revised Simos' procedure and ZAPROS method to elicit the negotiator's preferences over some reference solutions. On the one hand, it allows decision-makers to define their preferences in a simple and effortless way and provides a straightforward yet effective method for analyzing the trade-offs between the alternatives using selected reference alternatives only (the ZAPROS-like approach). On the other hand, the revised Simos' procedure applied in the method allows determining the cardinal scores for the alternatives. The scoring system obtained this way makes it possible to conduct a sophisticated symmetric and asymmetric negotiation analysis. An illustrative example presented in the paper concerns the European Union's multiannual financial framework negotiations.
Źródło:: Multiple Criteria Decision Making; 2015, 10; 48-64
2084-1531
Pojawia się w:: Multiple Criteria Decision Making
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 9.

Tytuł:: A multicriteria approach to cooperation in the case of innovative activity
Autorzy:: Kruś, L.
Powiązania:: https://bibliotekanauki.pl/articles/970488.pdf
Data publikacji:: 2004
Wydawca:: Polska Akademia Nauk. Instytut Badań Systemowych PAN
Tematy:: wielokryterialne wspomaganie decyzji
innowacyjność
analiza finansowa
multicriteria decision support
negotiations
innovations
financial analysis
Opis:: The paper deals with ideas of multicriteria decision support with the use of computer based systems. A negotiation problem is considered related to joint realization of a risky innovative project by two parties. It is considered as a multicriteria bargaining problem. A procedure enabling interactive multicriteria analysis and derivation of mediation proposals is proposed. Some results of experimental calculations are included.
Źródło:: Control and Cybernetics; 2004, 33, 3; 449-462
0324-8569
Pojawia się w:: Control and Cybernetics
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 10.

Tytuł:: Wybór metody wielokryterialnej do wspomagania decyzji inwestycyjnych
Multi-criteria method choice to investment decision making
Autorzy:: Pośpiech, E.
Mastalerz-Kodzis, A.
Powiązania:: https://bibliotekanauki.pl/articles/321152.pdf
Data publikacji:: 2015
Wydawca:: Politechnika Śląska. Wydawnictwo Politechniki Śląskiej
Tematy:: metoda wielokryterialna
analiza fundamentalna
decyzje inwestycyjne
analiza portfelowa
multicriteria method
fundamental analysis
investment decision-making
portfolio analysis
Opis:: Metody wielokryterialne dają możliwość uporządkowania lub wyodrębnienia grup preferencji obiektów charakteryzowanych przez wiele różnych cech. W artykule podejmowane jest zagadnienie wyboru metody wielokryterialnej do wspomagania decyzji inwestycyjnych, jaką jest m.in. selekcja walorów giełdowych, stanowiących podstawę budowy portfela inwestycyjnego. Walory te mogą być oceniane przez pryzmat wielu charakterystyk (fundamentalnych, rynkowych i innych), co uzasadnia stosowanie takich narzędzi analizy.
Multi-criteria methods enable to build rankings or create groups of preferences of objects that are assessing in terms of many criteria. The portfolio selection is a problem of assessing companies in terms of fundamental, market or other characteristics. The purpose of the paper is to choose multi-criteria method that may in the best way support the investment decision making (on the example of portfolio selection).
Źródło:: Zeszyty Naukowe. Organizacja i Zarządzanie / Politechnika Śląska; 2015, 86; 379-388
1641-3466
Pojawia się w:: Zeszyty Naukowe. Organizacja i Zarządzanie / Politechnika Śląska
Dostawca treści:: Biblioteka Nauki

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