Revision: Liquidity Trap

“The liquidity trap - a situation in which conventional monetary policy loses all traction” (Paul Krugman, March 2008). In normal circumstances, monetary policy can be a powerful instrument in managing aggregate demand, output and inflationary pressures and smoothing the impact of external economic shocks. But on occasions, monetary policy can become ineffective – the liquidity trap is associated with this.

Briefly, a liquidity trap occurs when the nominal (or money) interest rate is close or equal to zero, and the central banks find that they have run out of room to stimulate demand during a slowdown or a recession. The rest of the two page revision note can be downloaded from the link below.

Revision note on the liquidity trap
Revision_Liquidity_Trap.pdf

Unit 2 Macro: Cyclical and Structural Economic Issues Facing the UK [23 May 2012]
Unit 2 Macro: Positive and Negative Multiplier Effects [20 May 2012]
Unit 2 Macro: The Importance of Productivity [20 May 2012]
Q&A: What do we need to know about output gaps? [20 May 2012]
Unit 2 Macro: The Output Gap [20 May 2012]
Revision notes on unemployment [20 May 2012]
Unit 1 Micro: Revision Presentation on Elasticity of Demand [16 May 2012]
Grexit - Andrew Balls on Greece and the Euro [16 May 2012]
Unit 1 Micro: Income Elasticity of Demand [13 May 2012]
Unit 1 Micro: Price Elasticity of Demand [13 May 2012]
Unit 2 Macro: Revision Notes on Supply-side Policies [10 May 2012]
Unit 2 Macro: Unemployment Glossary [5 May 2012]
Unit 2 Macro: Economic Cycle Glossary [5 May 2012]
Unit 2 Macro: Aggregate Demand Glossary [5 May 2012]
Macro Revision - Key Statistics on the UK Economy [4 May 2012]
Unit 1 Micro: Using the Cost-Benefit Principle [30 Apr 2012]
Macro Revision: Putting Things in Context [29 Apr 2012]
Unit 2 Macro: Britain back in Recession [29 Apr 2012]
Unit 4 Macro: The Euro Zone Crisis (Revision) [22 Apr 2012]
Ukraine Hotel ‘Bandits’? [12 Apr 2012]
Unit 2 Macro: Skills Shortages Hold Back Recovery [12 Apr 2012]
Unit 2 Macro: How the Economic Cycle affects Businesses [6 Apr 2012]
Unit 1 Micro: Revision on Elasticity of Demand (for Rice) [3 Apr 2012]
Unit 4 Macro: Pain in Spain as Fiscal Austerity Bites [1 Apr 2012]
Unit 1 Micro: Revision on Maximum Rents in Housing [1 Apr 2012]
Unit 1 Micro: Revision on Producer Cartels [31 Mar 2012]
Unit 2 Macro: Revision on Capital Investment [30 Mar 2012]
Intergenerational Equity - Fairness and the Slump [28 Mar 2012]
Life in the Slow Lane - UK Growth in 2011 Lags the Euro Area [28 Mar 2012]
George Buckley at the Millfield Economics Society [28 Mar 2012]
Unit 4 Macro: Evaluating 3 Years of Quantitative Easing [27 Mar 2012]
Unit 1 Micro: The Tax on Beer [16 Mar 2012]
Unit 1 Micro: Inequality - The Rise of Fuel Poverty [15 Mar 2012]
Unit 1 Micro: Government launches New Buy Loan Guarantee Scheme [12 Mar 2012]
Unit 2 Macro: Policies to Drive Economic Recovery [9 Mar 2012]
Unit 2 Macro: Might Oil Prices Bring another Recession? [4 Mar 2012]
Unit 4 Macro: King on the UK Economy [15 Feb 2012]
Martin Wolf on Global Shocks [10 Feb 2012]
Russia’s monopoly power over gas supplies [5 Feb 2012]
Unit 2 Macro: Focus on China - Inflation [26 Jan 2012]
Unit 2 Macro: Focus on China - Per Capita Incomes [26 Jan 2012]
Unit 4 Macro: Money, Debt and the New World Order [22 Jan 2012]
Unit 4 Macro: Economics of Fiscal Deficit Reduction [12 Jan 2012]
Unit 2 Macro: Factors Driving Business Investment [10 Jan 2012]
Hopes and Fears 2012 [10 Jan 2012]
2011 in Review - The US Economy [27 Dec 2011]
Unit 2 Macro: The UK Housing Market in 2011 [26 Dec 2011]
Unit 4 Macro: The Rise in Self Employment [17 Dec 2011]
Unit 4 Macro: Does UK Manufacturing have a Future? [30 Nov 2011]
Unit 3 Micro: Brand Loyalty in Mobile Phones [27 Nov 2011]
Where is the UK Economy? National Output [22 Nov 2011]
AS Macro: The State of British Business [13 Nov 2011]
Unit 2 Macro: Video Clips on Unemployment [6 Nov 2011]
Unit 3 Micro: Impulses to Change Management Models [5 Nov 2011]
Unit 3 Micro: Time of Use Pricing for Energy [2 Nov 2011]
Unit 3 Micro: Economies of Scale and the Kinect [31 Oct 2011]
Unit 1 Micro: Is the Sun Dipping on Solar Subsidies? [27 Oct 2011]
Unit 1 Micro: University fees and elasticity of demand [24 Oct 2011]
Unit 2 Macro: Economic Importance of Investment [19 Oct 2011]
Unit 2 Macro: Can Exports Drive a Recovery? [13 Oct 2011]
UK Unemployment in October 2011 [12 Oct 2011]
Unit 4 Macro: Unit Labour Costs and Inflation [12 Oct 2011]
Unit 2 Macro: UK suffers a weak recovery [12 Oct 2011]
Why Is Macroeconomics Such A Mess? [11 Oct 2011]
Unit 2 Macro: Homework Assignment on Consumer Spending [3 Oct 2011]
Unit 1 Micro: Homework Assignment on Market Prices [2 Oct 2011]
Unit 1 Micro: The Supply and Demand Rap! [28 Sep 2011]
Unit 1 Micro: Exercise on Equilibrium Market Prices [27 Sep 2011]
Unit 1 Micro: Exercise on Market Demand [25 Sep 2011]
Unit 4 Macro: Greek Economy at Default’s Door [25 Sep 2011]
Unit 4 Macro: IMF Flags up Risks of Double Dip [20 Sep 2011]
Unit 2 Macro: Income and Wealth in the UK [12 Sep 2011]
UK Macro: Risks of a Double Dip Recession [12 Sep 2011]
NHS spending good, private provision bad? [5 Sep 2011]
Mixing with the Nobel Economists [4 Sep 2011]
Unit 4 Macro: GDP per person since the credit crunch [19 Aug 2011]
Unit 1 Micro: The Price of Football [2 Aug 2011]
Unit 1 Micro: Cotton Prices and the Retail Price of Clothing [13 Jul 2011]
What might happen on August 2nd? [12 Jul 2011]
Unit 1 Micro: Economics of Volatile Corn Prices [12 Jul 2011]
Unit 4 Macro: Dangers of High Inflation [11 Jul 2011]
Unit 2 Macro: Reducing Unemployment after a Recession [11 Jul 2011]
Unit 1 Micro: FirstBuy, Affordability and Effective Demand in Property [10 Jul 2011]
Unit 1 Micro: High price of petrol drains demand [9 Jul 2011]
AQA ECON4 Context [20 Jun 2011]
A2 Macro: Consumer Spending [30 May 2011]
Lady Gaga and Baby Food! [29 May 2011]
AQA Macro: Remember to revise inflation [25 May 2011]
AS Macro Key Term: Demand Pull Inflation [24 May 2011]
AS Macro Key Term: Deflation [24 May 2011]
AS Macro Key Term: Trend Growth [23 May 2011]
AS Macro Key Term: Economic Recovery [23 May 2011]
AS Macro Key Term: Recession [23 May 2011]
AS Macro Key Term: Spare Capacity [23 May 2011]
A2 Micro: The Importance of Profit [19 May 2011]
A2 Micro: High and Low Marginal Cost Products [19 May 2011]
A2 Micro: Examples of Price Discrimination [19 May 2011]
Unit 3 Micro: Perfect Competition [19 May 2011]
A2 Micro: Competition and Efficiency [19 May 2011]
A2 Micro: Innovation and Economic Policies [18 May 2011]

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