TY JOUR TI CONCEPTUAL FRAMEWORK FOR THE STUDY OF HERMENEUTICS OF EFFICIENCY CATEGORY IN TERMS OF EVOLUTION OF SCIENTIFIC KNOWLEDGE KW efficiency KW effectivity KW effectiveness KW quality KW hermeneutics KW system KW stages of the scientific evolution KW reductionist approach JO Vestnik of Astrakhan State Technical University. Series: Economics AU Bazueva, E.. PY 2017 IS PB Astrakhan State Technical University