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Price stability is a goal of monetary and fiscal policy aiming to support sustainable rates of economic activity. Policy is set to maintain a very low rate of inflation or deflation . For example, the European Central Bank (ECB) describes price stability as a year-on-year increase in the Harmonised Index of Consumer Prices (HICP) for the Euro ...
Evolutionarily stable strategies were defined and introduced by John Maynard Smith and George R. Price in a 1973 Nature paper. [2] Such was the time taken in peer-reviewing the paper for Nature that this was preceded by a 1972 essay by Maynard Smith in a book of essays titled On Evolution. [1]
The rule was proposed in 1992 by American economist John B. Taylor [1] for central banks to use to stabilize economic activity by appropriately setting short-term interest rates. [2] The rule considers the federal funds rate , the price level and changes in real income . [ 3 ]
But this raises the question of how these prices and allocations have been arrived at, and whether any (temporary) shock to the economy will cause it to converge back to the same outcome that prevailed before the shock. This is the question of stability of the equilibrium, and it can be readily seen that it is related to the question of uniqueness.
Wages and prices were "sticky", in that they were not flexible enough to respond efficiently to market demand. An economic depression for instance, would not necessarily set off a chain of events leading back to full employment and higher wages. Keynes believed that government action was necessary for the economy to recover.
What is the Federal Reserve? The Federal Reserve, frequently dubbed “the Fed” for short, is the central bank of the U.S. Whereas fiscal lawmaking is left up to the three branches of government ...
The primary objective of BSP's monetary policy is to promote price stability because it has the sole ability to influence the amount of money circulating in the economy. In doing so, other economic goals, such as promoting financial stability and achieving broad-based, sustainable economic growth, are given consideration in policy decision-making.
In economics, comparative statics is the comparison of two different economic outcomes, before and after a change in some underlying exogenous parameter. [ 1 ] As a type of static analysis it compares two different equilibrium states, after the process of adjustment (if any).