The Norwegian Academy of Science and Letters (Norwegian: Det Norske Videnskaps-Akademi, DNVA) is a learned society based in Oslo, Norway.
The Royal Frederick University in Christiania was established in 1811. The idea of a learned society in Christiania surfaced for the first time in 1841. The city of Trondhjem had no university, but had a learned society, the Royal Norwegian Society of Sciences and Letters, established in 1760. The purpose of a learned society in Christiania was to support scientific studies and aid publication of academic papers. The idea of the Humboldt-inspired university, where independent research stood strong, had taken over for the instrumental view of a university as a means to produce civil servants. The city already had societies for specific professions, for instance the Norwegian Medical Society which was founded in 1833. However, these societies were open for both academics within medicine as well as physicians outside of academia. The learned society would be open to employed academics only, but from all academic branches.
The idea did not come to stay in 1841. Money was a problem; also there were "doubts with regards to the adequacy of the scientific powers". However, cross-disciplinary cooperation was flourishing. The first scientific congress in Norway was held in 1844. Two hundred people within the natural sciences and medicine convened for the fourth Scandinavian meeting of natural researchers. Finally, in 1857 a source of finances were found: professor of medicine Frants C. Faye. The academy was founded, and inaugurated on 3 May 1857 under the name Videnskabsselskabet i Christiania. "Christiania" was later changed to "Kristiania". The name Det Norske Videnskaps-Akademi i Kristiania was taken in the early twentieth century, and from 1924 "i Kristiania" was dropped.
The economic support from the state was minimal during its first fifty years. As such the academy led a humble existence. In the early twentieth century, Waldemar Christofer Brøgger (later the university's first rector) suggested a plan to strengthen the academy. He established the Nansen Foundation, specifically tied to the academy to strengthen its economy. Brøgger's goal was to employ own researchers to secure independence from the university, however this never happened. The purpose of the academy remained to advance science and scholarship in general through meetings, seminars and support of research and publications. Nonetheless, the Nansen Foundation and other economic sources were important. They helped in the establishment of other bodies, such as the early Institute for Comparative Research in Human Culture. The foundations lost some of their importance after World War II. However, an entirely new source of funding was found, as Otto Lous Mohr suggested to use surplus from a state-owned, national lottery. The establishment of Norsk Tipping was laid down in 1946, and took place in 1947. The Norwegian Academy of Science and Letters wished to administer this income through a council of its own, but the Government of Norway refused and created the research council NAVF (Norges allmennvitenskapelige forskningsråd, the Norwegian Council of General Research). The academy could merely suggest representatives for this council. Ever since then, the state-driven research councils have been more important than the academy, economically. NAVF and other bodies were merged in 1993 to become the Research Council of Norway.