Analysis of information sources in references of the Wikipedia article "Calculation in kind" in English language version.
In the years between 1917 and 1925 Viennese socialists were heavily engaged in disputes about these themes. Among the main contributors were O. Neurath, K. Polanyi, O. Baur, O. Leichter and W. Schiff... Much of this early discussion turned round the question whether planning should be in physical quantities or whether monetary accounting should be used. Otto Neurath, a remarkable personality, was a forceful advocate of physical planning.