This research is devoted to the investigation of the role of conscious self-regulation in human development and activity. The concept of conscious self-regulation of a subject’s voluntary activity and the history of its research conducted in Psychological Institute RAE are discussed. The results of the research dedicated to the typology of individual styles of self-regulation and their relationship with educational and professional activity effectiveness are presented. Personal dispositions have specific influence on the individual peculiarities of regulatory profile. It is concluded that the integrated system of individual self-regulation includes dynamic and content aspects of a personality, its conscious and subconscious structures for development and achievement of goals.