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- 2023-3-7
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- 1970-1-1
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1. commentators suspect bridges' foundation: unusual air pattern
-real problem: footway react to pedestrians: hundreds of people walk->lateral momentum-> footway way->positive feedback
-loop: synchronous lateral excitation
2. crisis hits-> biggest players-> buyers disappear, liquidity dries up: every lockup
-Shin: pedestrian->bank; bridge movements-> price changes
-self-reinforcing: liquidity falls->all elements undermine->financial unstable
3.Great Crunch:
-trigger: subprime-mortgagae bonds
2007.8: subprime securities froze->banks pull back credit line->collapse
4.explanation:
-most: greed,overconfidence
-real causes: inner logic of economy: root problem:rational irrational behavior->calamity |
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