The paper is about Wassily Leontief's path towards the discovery of input-output economics, published in the Review of Economic Statistics in 1936 and 1937 and in the 1941 monograph The Structure of American Economy, 1919-1929. The aim has more specifically been to look more closely into how...

This paper is prepared for the forthcoming publication of Frisch's 1930 Yale lecture notes, A Dynamic Approach to Economic Theory: The Yale Lectures of Ragnar Frisch (details at: http://www.routledgeeconomics.com/books/A-Dynamic-Approach-to-Economic-Theory-isbn9780415564090). As the lecture...

Business cycle analysis, i.e. investigations into the more or less regular fluctuations in economic activity, emerged around the mid-nineteenth century. During Ragnar Frisch’s formative years as a young economist the field came to the centre of attention. Frisch was highly concerned about the...

This article narrates Trygve Haavelmo’s experiences from the time he was hired as an assistant at Ragnar Frisch’s Institute of Economics in 1933 until the publication of The Probability Approach in Economics in 1944. The title should be taken literally, it is Haavelmo’s physical steps...

A confluence of circumstances led to the foundation of the University Institute of Economics in Oslo in 1932. Ragnar Frisch was the kingpin in this development. After having been appointed professor of economics and statistics by an unusual decision by the Storting in 1932 he decided to decline...

After World War II economic policy in Europe comprised considerable elements of planning. The paper discusses how this shift was related to the conceived failure of the free enterprise economy to provide full employment in the interwar period and to the war experience. The Norwegian post-war...

This paper is prepared for the forthcoming publication of Frisch's 1930 Yale lecture notes, A Dynamic Approach to Economic Theory: The Yale Lectures of Ragnar Frisch (details at: http://www.routledgeeconomics.com/books/A-Dynamic-Approach-to-Economic-Theory-isbn9780415564090). As the lecture...