Argument

Norwegian statisticians were pioneers in the development of sampling techniques for social and economic investigations in the late nineteenth century. After a few years of extensive use of sampling surveys in large-scale social and economic investigations, the method fell out of use in the early 1900s. This article supports Alain Desrosières’ argument that the emergence of sampling procedures in social investigations must be seen in relation to a modern “individualistic” view of society. But the importance of the institutional setting is also stressed: The way statistical research was connected to the power and resources of the State within the Central Bureau of Statistics (CBS) was a central element in the development and implementation of the new technique. A separate argument is presented to explain why the method suddenly lost ground in Norway and the general director of the CBS stopped promoting his method in the meetings of the International Statistical Institute. The explanation is probably to be found in a large and politically important survey in the 1890s that was attacked by a group of actuaries from private insurance firms. The heated and long-lasting debate turned into a question about trust in the new method and the reputation of the head of CBS as a statistical expert. The necessary trust and confidence was lost when the CBS in 1906 had to admit that important estimates from this survey obviously were erroneous.