摘要:The article considers the features of human development in the context of the concept of sustainable development. The need to study the institutional system of human development as regulated multilevel system of interconnected formal and informal institutions is justified. The relationship between the level of human development and the quality of the institutional environment is determined using the methods of correlation analysis. Analyse covers 214 countries and territories for 2017. The results of the correlation analysis show that there is a strong direct interconnection between HDI and WGI. The correlation ranges from significant to very strong one. This gives grounds for conclusion that there is influence of the quality of institutional environment on the level of human development.