Welcome to the official website ofCROWDSHANG

Crowdshang is the new predictive rational method
that aims at three-sigma - that is around 99.73 % - precision estimates

Who needs:
everyone, especially politicians, financiers, entrepreneurs, CEO, executives and sales managers.

Why it is useful:
for any kind of forecast, from Stock Exchange to Sales.

This website is updated to 5 April 2017 and briefly describes the method.

The book Prevedere per Decidere (Predict to Decide) was published on 7 July 2016

Here are some links to read reviews