The economic impact of scientific progress on the management of the national economy is discussed, and the economic efficiency of science is evaluated. Science and technology are examined as factors in an increased standard of living. The '%'informational'%' nature of labor is established, and the difference between the information '%'stored'%' and '%'expended'%' in the management process is detailed. See also English translation in Automat Remote Contr v 32 n 4 pt 1 Apr 1971 p 525-50