Brady, Michael Emmett - 2019
Keynes ‘s General Theory has two separate, but interrelated models. Keynes called these models the D-Z and IS …) concept.This model is built mathematically in chapters 20 and 21 of the General Theory after having been introduced briefly in …. 304-306 of the General Theory. The IS-LM(LP) model is an entirely separate model that deals with the actual or realized …