THE METHOD PROBLEM IN THE CONTEXT OF PSYCHOLOGICAL KNOWLEDGE INTEGRATION
In psychological science, the «method problem» remains one of the most fundamental and relevant, and a new content shade of this problem is associated with the activation of discussion on the psychological knowledge integration. In this context, the problem acquires an updated content as a problem of a universal method in psychology. There is a reason to believe that the «method problem» is transformed into the «universal method problem» and then into the «universal method integration problem». The efforts to solve these problems are often depreciated due to the ignorance of experimenting and practicing psychologists by methodological knowledge. The possible way to build a universal method for theoretical research in psychology is to use for this purpose a procedural interpretation of theorizing based on set-theoretic process description method. In the article components of theoretical research are considered as the purpose, object, subject, hypothesis of the research, as well as the considered empiricism, theoretical foundations, method of theorizing and research tasks. Two methodological «poles» of theoretical research are identified – the «normative» method and modern research methods, and a variant of analyzing their structures is proposed. To create a universal method suitable for psychological knowledge integration is associated with obstacles, which can be overcome by their systematic analysis. The article outlines a variant of this analysis, in which the causes and sources of these obstacles are differentiated based on the system of concepts used for describing processes. The sources of integration obstacles include components of prototype modi, and the causes are properties of modi functions in the recording of processes as maps of sets. The examples describe the integration obstacles at the two levels of interactions.