The monograph is a result of collective work of researchers and practices from Poland, Slovak Republic, and Ukraine. It includes modern theories, their practical aspects, tools for analyzing and managing complex social, economic, and educational problems of development in the world transformations, as well as new research directions are presented. Grounded on systematic methodological concept and design principles of socio-economic and educational research, taking into account the features of social determinants in constructing models of social systems at various levels, the purpose of which is to substantially increase the efficiency of such systems. Separate attention is paid to the study of the educational, financial and economic tools and instruments of study of economic development in the world transformations.