The article deals with a retrospective review and highlighting of conceptual approaches and elaborations of Ukrainian scientists-regionalists that pertinent studies of sociodemographic imperatives of development and ensuring of functioning of public systems’ employment potential of all their hierarchical levels, such as: regional social systems, territorial social systems, territorial migration systems. Its role in the development of the economy, civil society as well as the country’s orientation on information and innovative development model is substantiates. It was established that the uniting factors of organization of social systems are the various forms and elements of interdependence of separate institutionally defined communitarian subjects of innovative activity, not only purely economic and management, but also ideological-conceptual, value-dispositional, motivational-target. Their structuring is given by singling of regional features, different in modality, specific types of industrial activity, the rank of their complexity, the nature of corporate involvement, a place in the innovation cycle, adherence to certain regional institutions, financial and economic base, funds, trust programs, etc. Importance of innovation activities types for national and regional socio-economic development; motivating of innovation activities; social well-being of cognitariat and level of his creative fulfillment are investigates. Emphasized that social imperatives of innovation development of regional social systems should be implemented in complex combination, taking into account such their structural elements as economic, demographic (including – ethnic and structural), socio-humanistic, social-security, migration and so on. Emphasized that social innovation imperatives development of regional social systems should be implemented in complex combination, taking into account their structural elements such as economic, demographic (including - ethnic and structural), socio-humanistic, social protection, migration and so on. The different aspects of labor migration, the possibilities of migration losses bias in market conditions in the system of target-realizing factors of the integration progress of society are investigated. Emphasized on the necessity of achieving social standards, conditions of labor activity, dynamics of the main indicators of demographic reproduction, comparable with corresponding indicators of the economically developed countries. Analyzed the results of sociological researches on the definition of positive expectations and risks from economic integration of the country with a focusing of attention of experts in the field of migration and socio-economic protection of migrants with the conclusion that the pro-European movement seen as a sign of quality upgrading of national social systems, offering for them a civilization perspective. 

socio-demographic imperatives, regional social systems, information and innovative model of development, migration processes 

A system of indicators of labor migration circulation diagnostic is investigated. Results of analysis of migrant workers’ expert survey on their attitude to the migration phenomenon, associated risks and social implications are highlighted. The feasibility of a combination of quantitative statistics indicators with qualitative indicators of selected sociological studies in the study of migration processes in terms of forming of territorial migration systems as a specifically created labor markets at different levels of the organization is considered. The approaches to the study of the migration component structure of governmental social policy, including the need for social protection of migrant workers and the use of the migration capital for economic development of the region are proposed. 

migration processes, labor migration, territorial migration system, sociological indicators of population migration activity 

Modern tendencies of social-demographic development of Ukraine and its regions are analyzed; the thesis about the primary necessity of improvement of quality parameters of demographic development in the conditions of globalization and growth of migratory activity of population is defended. The range of approaches and measures on improvement of social-demographic situation is set on, at regional level of public systems’ functioning as well. 

quality descriptions of labor potential, public systems, type of reproduction of population, migratory processes 

The problems of demo-recreation of population of public systems are examined on postindustrial stage of its development. The specifics of social-demographic potential forming are investigated in intercommunication with the second demographic transition. Attention is accented on social constituent of its development with determination of global factors of socio-economic and socio-psychological order. Comparative descriptions of demo-reproductive process are analyzed in the Western Region of Ukraine, including Carpathian region and other typical regions of country with the lowest level of demo-recreation. 

processes of demo-development, social-demographic potential, regional public systems, types of recreation of population, second demographic transition 

On the background of development of world population the modern tendencies of social-demographic progress of Ukraine and its regions are examined, interconnection of demographic and socio-economic factors of public progress, specificity of forming of high-quality definiteness of human potential are analyzed. Thesis about a necessity of the accenting of attention on the improvement exactly high-quality parameters of population in the conditions of general globalization and growth of migratory streams is put forward. A range of approaches and practical measures on the improvement of social-demographic situation, in particular on the regional level have been outlined. 

population, demographic transition, population reproduction type, migratory processes, high-quality characterstics of human potential