Great Recession: Difference between revisions

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The trigger that set it off was the malfunction of a part of  the  United States  housing market that  resulted in the downgrading by the [[credit rating  agency|credit rating agencies]] of large numbers of internationally-held [[asset (finance)|financial assets]] to create what came to be known as the [[subprime mortgage crisis]]. That crisis led to the discovery that  the [[banking#The 20th century|financial innovations]] that had been  richly rewarding market traders in the financial markets,  had also  been threatening their collective survival. The  crucial nature of that threat  arose from the fact that the global economy had become  dependent upon the services of a well-functioning international financial system.  What was generally considered to be the impending collapse of the international financial system was averted towards the end of 2008 by widespread governmental guarantees of unlimited financial support to their countries' banks.
The trigger that set it off was the malfunction of a part of  the  United States  housing market that  resulted in the downgrading by the [[credit rating  agency|credit rating agencies]] of large numbers of internationally-held [[asset (finance)|financial assets]] to create what came to be known as the [[subprime mortgage crisis]]. That crisis led to the discovery that  the [[banking#The 20th century|financial innovations]] that had been  richly rewarding market traders in the financial markets,  had also  been threatening their collective survival. The  crucial nature of that threat  arose from the fact that the global economy had become  dependent upon the services of a well-functioning international financial system.  What was generally considered to be the impending collapse of the international financial system was averted towards the end of 2008 by widespread governmental guarantees of unlimited financial support to their countries' banks.


The consensus view among economists  was that the combination of [[monetary policy|monetary]] and [[fiscal policy|fiscal]] expansion that was then undertaken by policy-makers was nevertheless  necessary to avoid  a global catastrophe, possibly  on the scale of the [[Great Depression]] of the 1930s - although there was  a body of opinion at the  time that considered a fiscal stimulus to be unnecessary, ineffective and potentially damaging<ref>[http://www.iea.org.uk/record.jsp?type=pressArticle&ID=376 ''Keynesian Over-spending Won't Rescue the Economy", Letter by IEA economists in the Sunday Telegraph, 26 October 2008]</ref>. Before those policy actions could take effect, there were  sharp reductions in  the levels of activity in most of the world's developed economies, mainly because of the discovery  by banks and households that they had been  overestimating the value of their assets. That discovery prompted  banks to reduce their lending, at first because of doubts about the reliability of the [[collateral]] offered by prospective borrowers and later, when those doubts receded, in order to avoid losing the confidence of their depositors by holding proportionately excessive amounts of debt. The practice  of  debt reduction (known as [[deleveraging]]) was also adopted by those households that had acquired historically high levels of indebtedness, many of whom were experiencing unaccustomed falls in the market value of their houses.
The consensus view among economists  was that the combination of [[monetary policy|monetary]] and [[fiscal policy|fiscal]] expansion that was then undertaken by policy-makers was nevertheless  necessary to avoid  a global catastrophe, possibly  on the scale of the [[Great Depression]] of the 1930s - although there was  a body of opinion at the  time that considered a fiscal stimulus to be unnecessary, ineffective and potentially damaging<ref>[http://www.iea.org.uk/record.jsp?type=pressArticle&ID=376 ''Keynesian Over-spending Won't Rescue the Economy", Letter by IEA economists in the Sunday Telegraph, 26 October 2008]</ref>. Before those policy actions could take effect, there were  sharp reductions in  the levels of activity in most of the world's developed economies, mainly because of the discovery  by banks and households that they had been  overestimating the value of their assets. That discovery prompted  banks to reduce their lending, at first because of doubts about the reliability of the [[collateral (finance)|collateral]] offered by prospective borrowers and later, when those doubts receded, in order to avoid losing the confidence of their depositors by holding proportionately excessive amounts of debt. The practice  of  debt reduction (known as [[deleveraging]]) was also adopted by those households that had acquired historically high levels of indebtedness, many of whom were experiencing unaccustomed falls in the market value of their houses.


==Background: the great moderation==
==Background: the great moderation==

Revision as of 13:53, 13 March 2010

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Overview

The Great Recession followed a twenty-year period that has been termed the "Great Moderation", during which recessions had been less frequent and less severe than in previous periods, and during which there been a great deal of successful financial innovation. Attitudes and habits of thought acquired during that period were to have a significant influence upon what was to come. Among other significant influences were the globalisation of financial markets, with the development of large international capital flows, often from the developing to the developed economies; the large-scale granting of credit to households in some of the major economies; and the creation there of house price booms, that have since been categorised as bubbles, but were not recognised as such at the time. It struck the major economies at a time when they were suffering from the impact of a supply shock in which a surge in commodity prices was causing households to reduce their spending, and as a result of which economic forecasters were expecting a mild downturn.

The trigger that set it off was the malfunction of a part of the United States housing market that resulted in the downgrading by the credit rating agencies of large numbers of internationally-held financial assets to create what came to be known as the subprime mortgage crisis. That crisis led to the discovery that the financial innovations that had been richly rewarding market traders in the financial markets, had also been threatening their collective survival. The crucial nature of that threat arose from the fact that the global economy had become dependent upon the services of a well-functioning international financial system. What was generally considered to be the impending collapse of the international financial system was averted towards the end of 2008 by widespread governmental guarantees of unlimited financial support to their countries' banks.

The consensus view among economists was that the combination of monetary and fiscal expansion that was then undertaken by policy-makers was nevertheless necessary to avoid a global catastrophe, possibly on the scale of the Great Depression of the 1930s - although there was a body of opinion at the time that considered a fiscal stimulus to be unnecessary, ineffective and potentially damaging[1]. Before those policy actions could take effect, there were sharp reductions in the levels of activity in most of the world's developed economies, mainly because of the discovery by banks and households that they had been overestimating the value of their assets. That discovery prompted banks to reduce their lending, at first because of doubts about the reliability of the collateral offered by prospective borrowers and later, when those doubts receded, in order to avoid losing the confidence of their depositors by holding proportionately excessive amounts of debt. The practice of debt reduction (known as deleveraging) was also adopted by those households that had acquired historically high levels of indebtedness, many of whom were experiencing unaccustomed falls in the market value of their houses.

Background: the great moderation

The economy

[2]

The financial system

Household debt

The housing market

Downturn and recovery

Commmodity prices

The subprime mortgage crisis

The crash of 2008

The recession of 2009

Recovery and aftermath

Diagnosis,treatments and remedies

References