# The math and Economics of S-Curves ### Related * [[Forecasting S-Curves is hard]] * [[How do you identify where a technology is on an S-Curve?]] * [[Sigmoid functions occur when a process has a rate proportional to the amount of a consumable or reversible and autocatalytic]] * [[Sigmoid Functions: Some Approximation, and Modeling Aspects]] * [[Could you get S-Curves to pop out of a tech tree and human perception?]] <!-- #index --> [Web URL for this note](http://notes.benjaminreinhardt.com/The+math+and+Economics+of+S-Curves) [Comment on this note](http://via.hypothes.is/http://notes.benjaminreinhardt.com/The+math+and+Economics+of+S-Curves)