TY JOUR TI CRITERIA AND TOOLS FOR THE QUANTITATIVE ASSESSMENT OF THE EFFECTIVENESS OF THE PENAL SYSTEM KW justification of the goals of the penal system KW criteria of efficiency of activity KW quantification of effektivnosti JO Man: crime and punishment AU TEREHIN, V.. AU CHERNYSHOV, V.. PY 2017 IS 25 PB Academy of the FPS of Russia