Author: Natalia V. Golomolzina, Cand. Sc. (Ec.), Assistant-Prof. of Municipal Economics & Management Dept.; Yevgeny P. Dyatel, Dr. Sc. (Ec.), Prof., Head of Economic Theory & Economic Policy Dept.; (Math & Physics), Cand. Sc. (Ec.), Head of Enterprises Economics and Entrepreneurship Dept.

Abstract: The article explains the essence of inframarginal analysis, considers theoretical bases that make inframarginal economics different from marginal economics and neoclassical economics. The paper highlights the importance of inframarginal approach for the development of contemporary economic theory.

Key words: inframarginal economics; inframarginal choice; marginal economics; structural properties of economic beings; new classical model.