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Wykorzystanie metod ELECTRE w projektowaniu złożonych systemów organizacyjnych

100%

Cabała P.

Zeszyty Naukowe Uniwersytetu Ekonomicznego w Krakowie

2013

nr 905

5-20

The paper focuses on a formal approach to the diagnosis and design of enterprise management systems when there is a lack of complete and accurate information. It first discusses the multicriteria evaluation system, in which the preferences of the decision-maker are modeled based on outranking relations. The binary outranking relation is typically used in ELECTRE methods. These methods involve a set of analytical procedures which allow the user to select, categorise and rank decision alternatives. The overall outranking preference in this method is developed according to the principle of concordance and disconcordance. In the article the basic relationships and thresholds used in preferences modeling are defined. The ELECTRE I method was introduced to illustrate this type of approach. The last part of the paper presents a method for determining the weights of evaluation criteria recommended for the ELECTRE methods. This method can also be used in other approaches to solve complex managerial decision problems.

Application of concepts of the analytic hierarchy process in decision-making

100%

Krenicky T. , Hrebenyk L. , Chernobrovchenko V.

Management Systems in Production Engineering

2022

tom nr 4 (30)

304--310

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.

Perception of Quality of Life and its Components among Russian Students – Implications for Academic Teaching

100%

Gawlik R. , Titarenko R. , Titov S.

tom 6

nr 16

127-150

The paper has 3 objectives: (i) identify QoL determinants of Russian Students; (ii) assess their relevance for decision-making when choosing life strategies; (iii) recognize their implications for academic teaching. The research sample were students from two Russian Universities. The study employed: literature analysis;exploratory research (direct individual in-depth interviews, survey based on a self-administered, web-based questionnaire with single-answer, limited choice qualitative & quantitative questions and gradings based on the Likert-type scale); explanatory research (informal moderated group discussions). The research findings show the relatively high significance of finance, career,stability, family, free time and other non-material QoL determinants. Research analysis reveals an inconsistency between respondents’ expectationsand their work-life balance, which imposes a question about decision-makingcriteria at an early stage of career planning and the role of tertiary educationin this process. Implications & Recommendations: (i) multicriteri decision-making processes, such as career planning, should comprise worklife balance; therefore both material and non-material QoL determinants should be incorporated into the analysis; (ii) as the role of Universities, beside educating, is also to guide and shape characters, Academia seems to be the right place for this task; (iii) therefore Universities should promote conscious lecturers as assistants to the process of identification of individual QoL determinants by their students. Contribution & Value Added: the research provides a fresh and improved perspective on quality of life and its determinants; it includes non-material QoL components and therefore brings qualitative determinants into economic research; it will provide data future comparisons; it comes from a research network linking European and Russian tertiary education institutions and University lecturers with intercultural teaching experience.

Application of multi-criteria decision-making approach for sustainability assessmentof chosen photovoltaic modules

89%

Krysiak M. , Kluczek A. , Krysiak M. , Kluczek A.

nr 3