The role of expectations and of their disappointment in determining economic fluctuations was first studied by the great economists of the 1930s. Amongst them is Marco Fanno. Fanno’s most popular contributions on this topic are his 1931 article Cicli di produzione, cicli del credito e...

The role of “errors in time” (Fanno, 1933) or “disappointment of expectations” (Hicks, 1933) was a major object of analysis in the years of high theory when it contributed to the replacement of the paradigm of General Equilibrium Theory by the new paradigm of the Economics of Uncertainty...