1964Left School No. 33 in Ivanovo with a gold medal, after several years of winning the city mathematics olympiads
1969Graduated with honours from the Lomonosov Moscow State University Faculty
of Mechanics and Mathematics
1969—1991Institute of Electronic Control Machines: from junior researcher to head of the laboratory of mathematical problems of industrial economics
1972Candidate of Sciences in Physics and Mathematics
1989Doctor of Economic Sciences
1991Professor
1991—2026Central Economics and Mathematics Institute of the Russian Academy of Sciences: head of the laboratory of microeconomic analysis and modelling, deputy director, head of the division for modelling production facilities and complexes and of the research programme in mesoeconomics, microeconomics and corporate economics
1998Professor at the State University of Management
1998—2017Deputy Director for Research, CEMI RAS
2000—2026Founded the All-Russian symposium “Strategic Planning and Enterprise Development” at CEMI RAS and chaired it for twenty-seven years. The 27th was held on 14—15 April 2026, two months before his death
2003Elected Corresponding Member of the Russian Academy of Sciences
2007Head of the Chair of Institutional Economics, State University of Management
2008—2026Editor-in-chief of the journal Economics of Contemporary Russia. The journal was founded in 1998 by Academician D. S. Lvov, who led it until his death in July 2007: the fourth issue of 2007 still appeared under his editorship. From the first issue of 2008 the journal was headed by Kleiner
2009Professor at the Moscow School of Economics, MSU
2009—2024Founded the chair of systems analysis in economics at the Financial University and headed it for fifteen years, remaining thereafter its academic supervisor. He had worked with the university since 1992
2026Scientific report “Is a unified economic theory possible?” — the international seminar Theoretical Economics of the Institute of Economics of the RAS and the New Economic Association, 9 April
2026Scientific report “Outlines and predictors of a unified economic theory” to the Academic Council of CEMI RAS, 18 May — his last public appearance
2025Certificate of Merit from the Rector of the Financial University, for service on its Academic Council
2024Order of Friendship
2024Jubilee medal “300 Years of the Russian Academy of Sciences”
2023Preobrazhenie Prize, for advancing the knowledge economy in Russia
2023The I.A. Ilyin Prize and Medal of the All-Russian Quality Organisation, for outstanding scientific achievement in the field of quality
2021, 2023Certificates of Merit of the Russian Academy of Sciences
2022The Free Economic Society of Russia’s Economics Book of the Year award, for a contribution to economic theory — for Systems Economics: Steps of Development
2020National “Professor of the Year” award in economics
2017N.D. Kondratiev Gold Medal
2016Diploma for special achievement in economics education — a special award of the Free Economic Society competition “Economics and Management 2015”, in which the chair he headed also won its category
2016Silver Medal of the Free Economic Society of Russia
2014Medal of the Order “For Merit to the Fatherland”, 1st class
2007Medal of the Order “For Merit to the Fatherland”, 2nd class
2002V.S. Nemchinov Prize