By the last part of the 19905, business analysts had arrived at an unpleasant agreement. The ostensibly unbending nature of new Keynesian hypothesis was joined with sane assumptions and the RBC approach to deliver dynamic stochastic general balance (DSGE) models. The combination of components from various ways of thinking has been named the new neoclassical union. These models are currently utilized by numerous national banks and are a center piece of contemporary macroeconomics.[16]