Multi-criteria decision analysis (MCDA) is a valuable resource within operations research
and management science. Various MCDA methods have been developed over the years …

The main research activities in economics during the last five years have significantly
increased. The main research fields are operation research and sustainable development …

We introduce a new decision-making model that unifies risk and uncertain environments in
the same formulation. For doing so, we present the induced probabilistic ordered weighted …

In this paper we analyze the possibility of applying the technique for order preferences by
similarity to ideal solution (TOPSIS) to building the scoring system for negotiating offers …

In this paper we analyze how preferences are defined by negotiators in electronic
negotiations if a SAW-based negotiation offer scoring system is used. We analyze a dataset …

In this paper, we analyse the problem of determining a negotiation offer scoring system
using an alternative approach to the classic direct rating (DR). We examine the effectiveness …

In this paper, we investigate the multiple attribute decision making problems with fuzzy
number intuitionistic fuzzy information. Firstly, some operational laws of fuzzy number …

In this paper we analyze how the way in which the principal's preferences are visualized
may affect the accuracy of representation of this principal by their agent. We study the …

In this paper we analyze the problem of recognizing the cognitive heuristics, in particular the
errors of perception and information processing, and their impact on the activities of …

Smart grids, IoT and big data are the drivers of change in the energy sector. The presented
research builds on these concepts by establishing a cooperative model that supports …