期刊名称：Acta Universitatis Lodziensis. Folia Oeconomica
印刷版ISSN：0208-6018
出版年度：2014
卷号：2014
期号：3
页码：23-25
语种：English
出版社：Lodz University Press
摘要：Ryszard Zieliński was born on July 1st,1932 in Warsaw,where he lived until the outbreak of the Warsaw Uprising in August 1944.When the Upraising was suppressed he stayed at the migration camp in Pruszkow,near Warsaw.After his mother’s death he lived in nearby Piastow.In 1950 he started his studies in the Central School of Planning and Statistics (CSP&S) and three years later he completed the first degree of his studies in statistical quality control.In 1955 he graduated from CSP&S with the master’s thesis"Power of the control chart of individual values” („Moc karty kontrolnej indywidualnych wartości”),which was written under the supervision of his tutor Wiesław Sadowski.After studies he started his professional career in the Róża Luksemburg Electric Lamps Manufacturing Plant,where he first took the position of an engineer in technical control unit and later became a quality control specialist.He kept developing his scientific research,which,after completing his doctoral thesis in 1961,earned him the PhD degree in CSP&S.The doctoral thesis was also written under the supervision of Wiesław Sadowski.In the meantime he started postgraduate studies at the Department of Mathematics and Physics of the University of Warsaw.He graduated in 1963 with a MSc degree in mathematics.
