Fuzzy Model for Assessment of Causality of Factors in Collaborative Economy

The article is devoted to the study of models of the causality of factors in socio-economic systems and processes. The peculiarity of the studied influence is conditioned by the environment - the collaborative economy. The author suggests a study of the causality of factors based on the theory of fuzzy binary relations using the mathematical apparatus of fuzzy implication (according to Goguen J.). As an example, the impact of collaborative learning indicators on key performance indicators of student loyalty is given.