Bubble - Revision history

Doug: Add quote.

2023-11-21T23:47:57Z

Add quote.

← Older revision		Revision as of 23:47, 21 November 2023
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	Bubbles are market conditions in which prices are greatly in excess of 'fundamental' valuations.		Bubbles are market conditions in which prices are greatly in excess of 'fundamental' valuations.


	The bubble is likely to burst at some future point, with a rapid fall in market prices.		The bubble is likely to burst at some future point, with a rapid fall in market prices.

			It can often be difficult to detect the existence of a bubble before it has burst.


			:<span style="color:#4B0082">'''''False presumption delayed effective action'''''</span>

			:"The prudential apparatus has worked in the past on the presumption that all movements in asset prices were based on fundamentals.

			:This approach may prevent supervisors from dealing with excessive procyclicality until it is too late.

			:The existence of bubbles, for instance, is impossible to prove until they burst.

			: And, at least in the initial phase of a bubble, there is no lack of "fundamental" explanations for observed movements in asset prices."

			:''Jean-Pierre Landau, Deputy Governor of the Bank of France, BIS Review 94/2009.''


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	* [[Efficient market hypothesis]]		* [[Efficient market hypothesis]]
	* [[Fundamental analysis]]		* [[Fundamental analysis]]
			* [[Herd behaviour]]
	* [[Mean reversion]]		* [[Mean reversion]]
	* [[Overshooting]]		* [[Overshooting]]
			* [[Procyclicality]]
	* [[Random walk]]		* [[Random walk]]
	* [[Rational expectations]]		* [[Rational expectations]]
	* [[Speculation]]		* [[Speculation]]
			* [[Supervisor]]
	* [[Systemic risk]]		* [[Systemic risk]]
	* [[Trend]]		* [[Trend]]
	* [[Volatility]]		* [[Volatility]]

	[[Category:~~Knowledge_and_information_management~~]]
			==Other resource==
			*[https://www.bis.org/review/r090805d.pdf Procyclicality - what it means and what could be done - Jean-Pierre Landau, Deputy Governor of the Bank of France, BIS Review 94/2009]

			[[Category:The_business_context]]

	[[Category:The_business_context]]		[[Category:The_business_context]]

imported>Doug Williamson: Add link.

2021-03-13T13:35:50Z

Add link.

← Older revision		Revision as of 13:35, 13 March 2021
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	* [[Systemic risk]]		* [[Systemic risk]]
	* [[Trend]]		* [[Trend]]
			* [[Volatility]]

	[[Category:Knowledge_and_information_management]]		[[Category:Knowledge_and_information_management]]
	[[Category:The_business_context]]		[[Category:The_business_context]]

imported>Doug Williamson: Add link.

2021-03-13T13:35:17Z

Add link.

← Older revision		Revision as of 13:35, 13 March 2021
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	* [[Random walk]]		* [[Random walk]]
	* [[Rational expectations]]		* [[Rational expectations]]
			* [[Speculation]]
	* [[Systemic risk]]		* [[Systemic risk]]
	* [[Trend]]		* [[Trend]]

imported>Doug Williamson: Add link.

2020-04-22T01:31:08Z

Add link.

← Older revision		Revision as of 01:31, 22 April 2020
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	* [[Correction]]		* [[Correction]]
	* [[Crash]]		* [[Crash]]
			* [[Dislocation]]
	* [[Efficient market hypothesis]]		* [[Efficient market hypothesis]]
	* [[Fundamental analysis]]		* [[Fundamental analysis]]

imported>Doug Williamson: Add link.

2020-04-18T11:24:13Z

Add link.

← Older revision		Revision as of 11:24, 18 April 2020
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	* [[Random walk]]		* [[Random walk]]
	* [[Rational expectations]]		* [[Rational expectations]]
			* [[Systemic risk]]
	* [[Trend]]		* [[Trend]]

	[[Category:Knowledge_and_information_management]]		[[Category:Knowledge_and_information_management]]
	[[Category:The_business_context]]		[[Category:The_business_context]]

imported>Doug Williamson: Categorise.

2018-05-02T10:37:03Z

Categorise.

← Older revision		Revision as of 10:37, 2 May 2018
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	* [[Rational expectations]]		* [[Rational expectations]]
	* [[Trend]]		* [[Trend]]

			[[Category:Knowledge_and_information_management]]
			[[Category:The_business_context]]

imported>Doug Williamson: Create page. Sources: linked pages.

2018-05-02T09:36:45Z

Create page. Sources: linked pages.

New page

Bubbles are market conditions in which prices are greatly in excess of 'fundamental' valuations.

The bubble is likely to burst at some future point, with a rapid fall in market prices.

== See also ==
* [[Adaptive expectations]]
* [[Correction]]
* [[Crash]]
* [[Efficient market hypothesis]]
* [[Fundamental analysis]]
* [[Mean reversion]]
* [[Overshooting]]
* [[Random walk]]
* [[Rational expectations]]
* [[Trend]]