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Other economists focused more on theory in their business cycle analysis. Most business cycle theories focused on a single factor, [9] such as monetary policy or the impact of weather on the largely agricultural economies of the time. [8] Although business cycle theory was well established by the 1920s, work by theorists such as Dennis ...
Real business-cycle theory (RBC theory) is a class of new classical macroeconomics models in which business-cycle fluctuations are accounted for by real, in contrast to nominal, shocks. [1] RBC theory sees business cycle fluctuations as the efficient response to exogenous changes in the real economic environment.
Lucas's model dominated new classical economic business cycle theory until 1982 when real business cycle theory, starting with Finn E. Kydland and Edward C. Prescott, [8] replaced Lucas's theory of a money driven business cycle with a strictly supply based model that used technology and other real shocks to explain fluctuations in output. [9]
A macroeconomic model is an analytical tool designed to describe the operation of the problems of economy of a country or a region. These models are usually designed to examine the comparative statics and dynamics of aggregate quantities such as the total amount of goods and services produced, total income earned, the level of employment of productive resources, and the level of prices.
Early real business-cycle models postulated an economy populated by a representative consumer who operates in perfectly competitive markets. The only sources of uncertainty in these models are "shocks" in technology. [2] RBC theory builds on the neoclassical growth model, under the assumption of flexible prices, to study how real shocks to the ...
For example, Milton Friedman said that calling the business cycle a "cycle" is a misnomer, because of its non-cyclical nature. Friedman believed that for the most part, excluding very large supply shocks, business declines are more of a monetary phenomenon. [43] Arthur F. Burns and Wesley C. Mitchell define business cycle as a form of ...
The journal was established in 2004 as the Journal of Business Cycle Measurement and Analysis, obtaining its current title in 2016. [1] The editor-in-chief is Marcelle Chauvet (University of California Riverside); previous editors were Günter Poser (2004–2005), Bernd Schips (2006–2007), and Michael Graff (2008-2020). [1]
Monetary economics is the branch of economics that studies the different theories of money: it provides a framework for analyzing money and considers its functions ( as medium of exchange, store of value, and unit of account), and it considers how money can gain acceptance purely because of its convenience as a public good. [1]