title: Application of normal possibility decision rule to silence
abstract: The paper presents the way of combining two decision problems concerning a single (or a common) dimension, so that an effective fuzzy decision rule can be obtained. Normality of the possibility distribution is assumed, leading to possibility of fusing the respective functions related to the two decision problems and their characteristics (decisions, states of nature, utility functions, etc.). The approach proposed can be applied in cases when the statement of the problem requires making of more refined distinctions rather than considering simply a bi-criterion or bi-utility two-decision problem
keyphrases: normal possibility decision rule silence decision problems conflicting objectives conflicting utilities cool head warm heart two-dimensional fuzzy events