Methoden vergleichen

	Real Business Cycle Modell	Ramsey-Cass-Koopmans-Modell
Fachgebiet	Volkswirtschaftslehre	Volkswirtschaftslehre
Familie	Regression model	Regression model
Entstehungsjahr	1982	1928
Urheber	Finn Kydland, Edward Prescott	Frank Ramsey, David Cass, Tjalling Koopmans
Typ	Dynamic stochastic general equilibrium model	Optimal growth model
Wegweisende Quelle	Kydland, F. E., & Prescott, E. C. (1982). Time to Build and Aggregate Fluctuations. Econometrica, 50(6), 1345–1370.	Ramsey, F. P. (1928). A Mathematical Theory of Saving. Economic Journal, 38(152), 543–559.
Aliasnamen	RBC Model, Kydland-Prescott Model	RCK Model, Neoclassical Growth Model
Verwandt	2	2
Zusammenfassung	The Real Business Cycle (RBC) model, developed by Finn Kydland and Edward Prescott in 1982, is a dynamic stochastic general equilibrium framework that explains macroeconomic fluctuations as rational responses to exogenous technological shocks. Unlike Keynesian models that emphasize demand-side factors and nominal rigidities, the RBC model shows how productivity variations alone can generate business cycles that mimic observed employment, output, and investment dynamics.	The Ramsey-Cass-Koopmans model, developed initially by Frank Ramsey in 1928 and formalized by David Cass and Tjalling Koopmans in 1965, is the workhorse model of macroeconomic growth theory. It describes how rational consumers optimize consumption and savings over an infinite horizon, subject to an aggregate production function, and derives the long-run growth path and the optimal allocation of resources.