This article discusses inhomogeneous alternatives with unrelated criteria with a clusterhierarchical structure. The heterogeneity of alternatives is characterized by differences in the structure and number of criteria used in the process of obtaining an integral indicator. In order to construct an integral indicator, we form a block matrix of pairwise comparisons, the elements of which are taken from separate matrices of pairwise comparisons obtained by experts in the course of previous studies. In order to construct the missing elements of the block matrix, we formulate a rule describing the construction of medium-matched matrices of pairwise comparisons due to which the missing elements of the block matrix are calculated without the involvement of experts. This method allows to construct more than 60% of elements of the new block matrix, and takes into account the inconsistency in the paired comparisons made by experts. Also, this method allows to calculate the weight coefficients for a generalized integral indicator formed from individual elements of the matrix of pairwise comparisons obtained during the previous study, which saves costs arising during preliminary examination. In order to solve this problem, we use a clusterhierarchical approach, as well as methods of decomposition and synthesis. The results of the paper can be applied in problems of the theory of decision making, in the class of problems of integral estimation of multicriteria objects, and in problems with weak formalization.
The method of obtaining the integral indicator of the deviant behavior of minors, which allows to numerically evaluate and characterize its indicator, in order to perform further detailed preventive work, depending on the nature and extent of deviation is examined in the article. The research is conducted for the purpose of forming the universal approach to obtaining the numerical characteristic describing the hardly formalizable phenomenon (deviant behavior) using characteristic vector of weight coefficients of criteria for the personality evaluation. Methodology. The study is based on analysis and generalization of scientific and theoretical sources, as well as the conducted quantitative experiment. For forming of indistinct and multiple indicator of deviant behavior of minors the modified method of the analysis of hierarchies of T. Saati is used. Results. To form the target level of the juvenile deviant behavior evaluation the methods, based on cluster-hierarchical methods for obtaining generalized indicator, are preferable. The indistinct and multiple indicator is more sensitive to distinction of characteristics of the compared objects, than determined and also considers extent of influence of criterion and group on indicator of the general level of deviation that positively affects the accuracy of calculation of required indicator. Conclusions. Use of the generalized indicator of deviance of minors will allow to estimate well and visually degree and the nature of deviation in behavior that will allow to reveal timely deviations in behavior at early stages for the purpose of carrying out effective scheduled maintenance and also to strengthen control of the teenagers who are registered in divisions for minors that, undoubtedly, will raise possibilities of law-enforcement bodies on prevention of crimes among young people.
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