The Dissertation Council in the field 8D041 "Business and Management" (Educational programs: 8D04106 (6D050900) – «Finance», 8D04105 (6D050800) – «Accounting, Audit and Taxation», 8D04107 (6D050600) – «Economy») at Narxoz University will hold the defense of the doctoral dissertation for the degree of Doctor of Philosophy (PhD) by Chemirbaeva Mergul Berikkhanovna on the topic: «Strategy for diversification of enterprise activities: economic efficiency and ways of improvement» (a case study of the oil and gas industry)», within the educational program 8D04107 /6D050600 – Economy.