Members of the Norwegian Academy of Science and Letters

Geir Kjetsaa (2 June 1937, in Oslo – 2 June 2008) was a Norwegian professor in Russian literary history at the University of Oslo, translator of Russian literature, and author of several biographies of classical Russian writers.

Knut Sejersted Selmer (7 November 1924 – 25 March 2009) was a Norwegian legal scholar.
He was born in Aker as a son of professor Ernst Westerlund Selmer (1890–1971) and Ella Sejersted (1895–1968), and was the brother of Ernst Sejersted Selmer. He was a grandnephew of Johan Selmer and Jens Selmer and a first cousin of Francis Sejersted. He finished his secondary education at the Haagaas School in 1944 and graduated with the cand.jur. degree in 1949. He was a deputy judge in Nord-Troms and Fredrikstad between 1949 and 1952. In January 1950 he married Elisabeth Schweigaard.He was a research fellow at the University of Oslo from 1953 to 1959, took the dr.juris degree in 1958 on the thesis The Survival of General Average. A Necessity or an Anachronism?, and also had an average adjuster exam from 1954. He was appointed as a professor of insurance law at the University of Oslo in 1959, and remained here until 1989. He served as dean from 1970 to 1973. His fields in addition to insurance law were maritime law, tort, computer law and privacy law. His best known book was Forsikringsrett (1982), and he also expanded on Ragnar Knoph's basic law book together with Birger Stuevold Lassen, issued the fourth through seventh editions of Knophs oversikt over Norges rett between 1966 and 1975.Together with Jon Bing he organized the "department for EDB issues" in 1971, the current Norwegian Research Center for Computers and Law, creating one of the world's first centres of research into that type of issues. Selmer he has also chaired the boards of the Norwegian Data Inspectorate and Lovdata.He was a member of the Norwegian Academy of Science and Letters from 1961 and was decorated as a Knight, First Class of the Royal Norwegian Order of St. Olav in 1993 as well as with the Defence Medal 1940–1945. He died in March 2009 in Oslo. A bust of him is located at the Norwegian Research Center for Computers and Law.

Sjur Refsdal (30 December 1935 – 29 January 2009) was a Norwegian astrophysicist, born in Oslo. He is best known for his pioneer work on gravitational lensing, including the Chang-Refsdal lens.

Kaare Reidar Norum (24 December 1932 – 22 November 2019) was a Norwegian physician and professor of nutrition. He served as rector of the University of Oslo from 1999 to 2001.
He was born in Oslo. He was hired as a docent at the University of Oslo in 1969 and advanced to professor in 1972. He served as vice dean of the Faculty of Medicine from 1983 to 1985, dean from 1986 to 1988 and rector from 1999 to 2001.He was a fellow of the Norwegian Academy of Science and Letters since 1986; Commander of the Order of St. Olav in 1999 (Knight since 1992) and Commander of the Order of the Polar Star.Norum became a member of Statens ernæringsråd in 1971 and chaired the council several times. He appeared numerous times in the Norwegian Broadcasting Corporation, speaking on topics within nutrition, notably together with Ingrid Espelid Hovig.

Knut Kleve (24 February 1926 – 11 February 2017) was a Norwegian classical philologist and a professor at the University of Bergen and at the University of Oslo. He was particularly known for his efforts on restoration of papyrus fragments from the ancient Roman town Herculaneum.

Jan Kristian Schøning Jansen (16 January 1931 – 8 January 2011) was a Norwegian physiologist.
He was born in Oslo as a son of professor of medicine Jan Birger Jansen (1898–1984) and Helene Sofie Schøning (1902–1976). He was married to Lisbeth Bjørneby from 1954 to 1974 and to Helen Troye from 1981.He finished his secondary education at Berg Upper Secondary School in 1949 and studied at the University of Oslo under his father and Birger Kaada. He specialized in neurophysiology. He took the cand.med. degree in 1955, and in 1957 he took the dr.med. degree with the thesis Afferent impulses to the cerebellar hemispheres from the cerebral cortex and certain subcortical nuclei. An electro-anatomical study in the cat. In 1959 he started studies at the University Laboratory of Physiology in Oxford. He won the Andres Jahre Prize for Young Researchers together with Per Andersen in 1967. He was hired as a docent at the University of Oslo in 1968, worked under Stephen Kuffler and John Nicholls at Harvard University from 1969 to 1970, and was a professor at the University of Oslo from 1979 to 1995. He was a member of the Norwegian Academy of Science and Letters from 1977, and chairman of the Nansen Fund.

Nils Christie (24 February 1928 – 27 May 2015) was a Norwegian sociologist and criminologist. He was a professor of criminology at the Faculty of Law, University of Oslo.

Per Engebret Stockfleth Enger (24 February 1929 – 19 November 2018) was a Norwegian zoophysiologist.
He was born in Oslo as a son of painter Erling Enger (1899–1990) and office clerk Aud Stockfleth (1899–1987). He took the dr.philos. degree in 1963 on the thesis Single unit activity in the fish auditory system. He was hired at the University of Oslo in 1956, and served as a professor of zoophysiology from 1975 to 1994. He is a fellow of the Norwegian Academy of Science and Letters.

Rolf Yngvar Berg (2 December 1925 – 25 August 2018) was a Norwegian botanist.
He was born in Oslo. He took the dr.philos. degree 1962 on the work Studies in Liliaceae, tribe Parideae. He was a curator at the Botanical Museum of Oslo from 1956 to 1962, professor of botany at the University of California, Davis from 1962 to 1965 and at the University of Oslo from 1965 to 1994. He has been a corresponding fellow of the American Botanical Society from 2003, and a fellow of the Norwegian Academy of Science and Letters. He died at the age of 92.

Erik Magnus Alfsen (13 May 1930 – 20 November 2019) was a Norwegian mathematician. He is the author of Compact Convex Sets and Boundary Integrals, published in 1971. He was a board member of the Norwegian Research Council for Science and the Humanities (NAVF) for two years, and has also been involved in Nei til Atomvåpen and the Pugwash Conferences. He was a member of the Norwegian Academy of Science and Letters, the Royal Norwegian Society of Sciences and Letters and the Royal Danish Academy of Sciences and Letters.