Maria Ovsiankina

Maria Ovsiankina
Born(1898-05-03)3 May 1898
Died28 September 1993(1993-09-28) (aged 95)
OccupationPsychologist
Known forOvsiankina effect

Maria Arsenjevna Rickers-Ovsiankina (1898–1993) was a Russian-German-American psychologist. She studied what is now known as the Ovsiankina effect, a variation of the Zeigarnik effect. Ovsiankina worked in a variety of psychology jobs, including working with schizophrenia patients. She wrote books about psychological testing.