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The LM Curve - Imperial College London
The LM Curve - Imperial College London

... • Essentially, Monetarists believe that (1) money demand is not very responsive to interest rates. Graphically, this means that the money demand curve is very steep. Monetarists also believe however, that (2) investment, in particular, is very responsive to interest rate changes. this makes the IS c ...
Chap 27
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NATIONAL BANK OF POLAND WORKING PAPER No. 152
NATIONAL BANK OF POLAND WORKING PAPER No. 152

... decreasing the disposable impact of households, in the short term due to nonzero price elasticity of demand on several goods it usually leads to temporary growth of inflation. The issue of counter-cyclical impact of taxes increase on inflation has been raised by the IMF (2010). The abovementioned fa ...
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Inflation, Disinflation, and Deflation in China: Identifying the Shocks
Inflation, Disinflation, and Deflation in China: Identifying the Shocks

... also appeared recently. They include: Borio and Filardo (2004), Burdekin and Siklos (2004), and Bordo and Filardo (2004). These studies document the behavior of prices by focusing on the frequency, severity, duration, persistence and cross-country correlations of deflation since the 19th century. Bo ...
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This PDF is a selection from an out-of-print volume from... of Economic Research

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... • Simple principal of optimization of smooth functions is the first derivative of function should equal zero at extremum. • Economists consider the costs C and benefits B of some activity A. Net benefit of activity is B(A)-C(A). • Optimal level of A is B’(A*) = C ’(A*) , i.e. where the marginal ben ...
Inflation`s next phase - JP Morgan Asset Management
Inflation`s next phase - JP Morgan Asset Management

... 1970s and into the 1980s are overlaid, essentially on top of each other. EXHIBIT 7 also illustrates this idea, by comparing overall U.S. CPI inflation rates for the 1958–92 period with core inflation rates lagged three months. The strong relationship shown in the exhibit suggests that shocks to the ...
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Chapter 12 - Dr. George Fahmy
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... sloped, increases in aggregate demand raise both output and the price level. A. W. Phillips, investigating unemployment and price/wage increases over time, found that low rates of unemployment in Great Britain were associated with high rates of price/wage rate increase, while higher levels of unempl ...
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... (c) often leads to a high birth rate. (d) often leads to high rates of investment. When financial markets and institutions are not efficient in matching savers and borrowers, (a) interest rates fall, which discourages saving even further. (b) interest rates fall, which discourages investment even fu ...
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Inside-Outside Money Competition
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... competition from currency substitutes to set a low stationary inflation rate. This inflation rate is driven down with the reduction of financial intermediation costs, and approaches a negative number, corresponding to the Friedman rule, as the intermediation costs approach zero. Since these low infl ...
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... policy stance is often characterized as either ...
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Monetary Policy Objectives and Framework

... The objectives of monetary policy stems from the mandate of the Board of Governors of the federal Reserve System as set out in the Federal Reserve Act of 1913 and its amendments. The law states: The Fed and the FOMC shall maintain long-term growth of the monetary and credit aggregates commensurate w ...
Measuring inflation under rationing: A virtual price approach - Hal-SHS
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... bread might have been cheaper that buying fodder from the state agencies.Thus, subsidises and their relative importance with respect to the market price of the good can also be used as a proxy for inadequacy of reported prices change and the real one. In the end of 70ties, in Poland the rate of subs ...
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Real Interest Rate

... increase in value compared to the Japanese yen? a. An increase in the money supply in the U.S. b. An increase in interest rates in the U.S. c. An increase in the U.S. trade deficit with Japan d. The U.S. purchase of gold on the open market e. The sale of $2 billion dollars worth of Japanese televisi ...
The Relative Efficacy of Monetary and Fiscal Policy in Saudi Arabia
The Relative Efficacy of Monetary and Fiscal Policy in Saudi Arabia

... to affect output because the price level will usually not fully adjust instantaneously to eliminate discrepancies between the supply and demand for money. Also, since not all prices are likely to change at the same rate, relative prices and the pattern of production may also be distorted in the shor ...
Principles of Economics Third Edition by Fred Gottheil
Principles of Economics Third Edition by Fred Gottheil

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Inflation



In economics, inflation is a sustained increase in the general price level of goods and services in an economy over a period of time.When the price level rises, each unit of currency buys fewer goods and services. Consequently, inflation reflects a reduction in the purchasing power per unit of money – a loss of real value in the medium of exchange and unit of account within the economy. A chief measure of price inflation is the inflation rate, the annualized percentage change in a general price index (normally the consumer price index) over time. The opposite of inflation is deflation.Inflation affects an economy in various ways, both positive and negative. Negative effects of inflation include an increase in the opportunity cost of holding money, uncertainty over future inflation which may discourage investment and savings, and if inflation were rapid enough, shortages of goods as consumers begin hoarding out of concern that prices will increase in the future.Inflation also has positive effects: Fundamentally, inflation gives everyone an incentive to spend and invest, because if they don't, their money will be worth less in the future. This increase in spending and investment can benefit the economy. However it may also lead to sub-optimal use of resources. Inflation reduces the real burden of debt, both public and private. If you have a fixed-rate mortgage on your house, your salary is likely to increase over time due to wage inflation, but your mortgage payment will stay the same. Over time, your mortgage payment will become a smaller percentage of your earnings, which means that you will have more money to spend. Inflation keeps nominal interest rates above zero, so that central banks can reduce interest rates, when necessary, to stimulate the economy. Inflation reduces unemployment to the extent that unemployment is caused by nominal wage rigidity. When demand for labor falls but nominal wages do not, as typically occurs during a recession, the supply and demand for labor cannot reach equilibrium, and unemployment results. By reducing the real value of a given nominal wage, inflation increases the demand for labor, and therefore reduces unemployment.Economists generally believe that high rates of inflation and hyperinflation are caused by an excessive growth of the money supply. However, money supply growth does not necessarily cause inflation. Some economists maintain that under the conditions of a liquidity trap, large monetary injections are like ""pushing on a string"". Views on which factors determine low to moderate rates of inflation are more varied. Low or moderate inflation may be attributed to fluctuations in real demand for goods and services, or changes in available supplies such as during scarcities. However, the consensus view is that a long sustained period of inflation is caused by money supply growing faster than the rate of economic growth.Today, most economists favor a low and steady rate of inflation. Low (as opposed to zero or negative) inflation reduces the severity of economic recessions by enabling the labor market to adjust more quickly in a downturn, and reduces the risk that a liquidity trap prevents monetary policy from stabilizing the economy. The task of keeping the rate of inflation low and stable is usually given to monetary authorities. Generally, these monetary authorities are the central banks that control monetary policy through the setting of interest rates, through open market operations, and through the setting of banking reserve requirements.
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