**5. Conclusions**

With respect to that contribution goal a set of qualitative relations between the investigated BP performance and the performance of employees interested in that BP functionality, from psychological point of view. This description created basis for determination of appropriate linguistic set content, which plays a role dominant importance, when preparing their quantitative representation, while a relationship among them is regulated by PBPL Equation. There was proposed a table and graphic solution of that equation and they created basis for design of semantic networks (see also section 4.2), which enable representation of knowledge stored within knowledge base, the proposed expert system operates over.

Our research for the near future is aimed to creation of adequate application program a its testing for practical application, especially in education, where we would like to test a relationship between content of university students within passing examinations and their mental performance as well.

*Corporate Social Responsibility*
