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The paper considers a methodology that makes it possible to determine the relationship between useful, distracting and interfering information. The proposed methodology allows you to evaluate the relevance of information supplied to a specialist. The situation when a specialist, based on the information received, makes certain decisions and performs the assigned tasks is considered. The regularity of the change in the probability of performing these functions on the amount of information received and information capacity has been established. The regularity of the change in the probability of performing these functions on the amount of information received and information capacity has been established. It is shown that the equation of information dynamics is an information analogue of T. Malthus's population model. This makes it possible to use well-known methods of analysis and extend the results obtained to other mathematical models. The procedure for selecting models that take into account various restrictive effects is considered. The factor of self-limitation is taken into account. The transition to an informational analogue of the Quetelet-Verhulst population model is justified. The external limiting factor is considered in the context of the influence of distracting and disturbing information. A predictive model for determining the pattern of changes in information ability is proposed. This model takes into account the speed of information flow under ideal conditions and the destructive influence of distracting and interfering information. The procedure for using the model is reviewed. This procedure provides an introduction to the calculations additional variable to take into account the influence of distracting and interfering information. The regularity of the change in the additional value and its relationship with information capabilities have been determined. It allows you to go to the procedure for finding out the potential value of the relevance indicator. A relationship has been established to determine the relevance indicators, which make it possible to take into account the potential amount of useful, distracting and interfering information. The relationship between the current and established values of relevance indicators has been established. The classification of the effects of distracting and interfering information is carried out. Relevance characteristics for the prevailing equal and weak influence of interfering and distracting information compared to useful information are analyzed. Methodology of using the relevance characteristics is considered. The ratios that make it possible to quickly assess the relevance indicator at predetermined control points and to determine the time to reach the control values of the observed values are established. The situation that arises under very strong and very weak influences of distracting and interfering information is analyzed.

The methodology, which provides for the integrated use of the competency map and evaluation of personnel based on quality indicators is considered in this work. The expedient sequence of using competency maps of general and vocational directions is given. The features of the use of the competency map and its analogue in the form of a performance assessment chart have been analyzed. The need to use standardized indicators to ensure quantitative analysis is established. The procedure of multi-stage use of the competency map with the ranking of individual competencies and with additional verification of the obtained results is shown. The expertise methodology at each of the comparison stages of the ideal and real competency cards is reviewed. A comparative analysis of the ideal and realistic competence maps is considered. The method of estimating the value of the development area, which involves the use of relative quantities, is proposed. The quota system, which is based on ranking of results, distribution of assessments and the ratio between quotas and relative values of human development areas, has been formulated. In the process of conducting experimental studies identified the best, worst and average relative values of the areas of development. A procedure for the final determination of the relative values of the development area, based on additional verification of the results with the greatest deviations, is shown. On the basis of experimental data typical ranges of relative values of areas of development are defined. The comparative analysis of the results obtained at the various stages of the assessment of the personnel has been completed. The prediction model of transition from lower to higher level of competence is proposed. The regularity of the change in the relative error is determined depending on the initial condition, the potentially possible minimum value of the error, the individual personality characteristics and the studying time. The time required to go from the lowest competence level to the highest competence level is established. The relationship between the personal characteristics of the individual, the studying time and the studying effectiveness is determined.