Economic Sciences Volume 2 No. 9V. Berezin The use of correlation and regression analysis for elaborating norms of work D. Kuznetsov Factors and methods of leader potential development among promising managers I. Koulkova, A. Kosintseva The study of attracting and retaining factors of young education specialists in Yekaterinburg E. Shashnin Analysis of staff adaptation in OOO «TMH-Servis» SLD-61