Coping with the uncertainties of future outcomes is a fundamental theme in finance in a stochastic environment. In the field of stochastic programming, which grown from the traditions of linear and quadratic programming, constrains on future outcomes have commonly been relaxed to the penalty...

The paper shows the chosen elements of stochastic dominance and probabilistic dominance theory, as well as their utilization in multicriteria decision support problems. First part of this work contains the definitions of stochastic dominations. Second part contains the most essential part of the...

In the first part of article the theory of product lifecycle were presented. Then the main features of e-commerce which have the influence on lengthening the product lifecycle were analysed. In the next part of article the results of undertaken research about relationship between the age of...

The article presents an overview of selected connections of the COVID-19 pandemic with risk theories. The study first explores the basic concepts of preparing and mobilizing networks of public policy actors to act together under conditions of uncertainty. The following section discusses the...

The paper discusses the possibilities of application of Analytic Network Process for enhancing the decision making of young Europeans. The purpose of the study is to examine whether ANP offers enough complexity for research purposes and application ease. The motivation for the study lies in the...

W artykule przedstawiono możliwości aplikacji jakościowej metodologii badawczej w obszarze Nauki Ekonomii. Przyjęto założenie o konieczności włączenia do analiz ekonomicznych czynników o charakterze jakościowym. Zawarto postulat o potrzebie poszerzenia metodologii ekonomicznej o...

The paper presents methods of stratification of the research target group and selection of experts for modelling of decision-making processes with Analytic Hierarchy Process method. Research aims at finding a proper and effective method of structuring the research target group. Additionally, it...

The objective of this paper is identification of risk factors in a bilateral monopoly of a lignite mine and a power plant. The paper described a bilateral monopoly market and risk factors which appear on each step of value creation chain from the lignite deposit, through mine and power plant...

The method of variant capital and operational cost estimation of belt conveyors based on LCA (Life Cycle Analysis) with usage of Monte Carlo simulation of belt and idlers replacements for given distributions of their operational time is described. It is proposed to evaluate different variants of...

The objective of this paper is identification of risk factors in a bilateral monopoly of a lignite mine and a power plant. The paper described a bilateral monopoly market and risk factors which appear on each step of value creation chain from the lignite deposit, through mine and power plant...