Jakob Klaesi

Jakob Klaesi (29 May 1883 – 17 August 1980) was a Swiss psychiatrist most notable for his contributions to the sleep therapy and his phenomenological analysis of expression.

Life From 1903 to 1909, Klaesi studied medicine at the University of Zurich, Kiel University, and the Ludwig-Maximilians-Universität München; in 1912 he received his doctorate in Zurich and was then trained as a psychiatrist. From 1923 to 1926 he was chief physician at the Psychiatric University Clinic in Basel, and later head of the private clinic Knonau. From 1933, he was an extraordinary Professor, from 1936 to 1953 full professor of psychiatry at the University of Bern (rector from 1950 to 1951) and director of the Psychiatric Clinic Waldau beginning 1 April 1933.

Klaesi was known for the introduction of the Sleep Treatment (1921). He set up colonies for the sick, and in 1934, he founded the psychiatric clinic of Berne. As a teacher he influenced the training of physicians significantly. Klaesi wrote also poems and plays.

Published works Klaesi, Jakob (1917), "Ueber psychiatrischpoliklinische Behandlungsmethoden", Z. Ges. Neurol. Psychiat., 36:431–450 Klaesi, Jakob (1917), "Die psychogenen Ursachen der essentiellen Enuresis nocturna infantum", Schweiz. Arch. Neurol. Psychiat. 35:371 Klaesi, Jakob (1921), "Ueber Somnifen, eine medikamentöse Therapie schizophrener Aufregungszustände", Schweiz. Arch. Neurol. Psychiat. 8:131 Klaesi, Jakob (1922), "Ueber die therapeutische Anwendung der ‘Dauernarkose’ mittels Somnifen bei Schizophrenen",Z. Ges. Neurol. Psychiat., 74:557 Klaesi, Jakob (1937), "Die Irrenanstalt als Weg zur Rückkehr ins Leben", In: Vom seelischen Kranksein, Vorbeugen und Heilen. Paul Haupt, Bern/Leipzig Klaesi, Jakob (1938), "Ohne Insulin", Schweiz. Med. Wochenschr. 68:1164 Klaesi, Jakob (1950), "Der unheilbare Kranke und seine Behandlung", Rektoratsrede University of Bern, 18. 11. 1950, Paul Haupt, Bern Klaesi, Jakob (1952) "Psychotherapie in der Klinik", Montasschr. Psychiat. Neurol. 124: 334–353 Klaesi, Jakob (1953) "Ueber Neurosenlehre und Psychotherapie", In: von Bergmann, G. (Editor), Handbuch der Inneren Medizin, Springer, Berlin/Göttingen/Heidelberg Klaesi, Jakob (1969), Gott und sein Zweifler, Werner Classen, Zürich Klaesi, Jakob (1977), "Psychiatrie in Selbstdarstellungen", In: Pongratz L. J. (Editor). ... Hans Huber, Bern