Facts
Citation
URLhttps://en.wikipedia.org/wiki/Greenwald-Stiglitz_theorem
Sources
Greenwald-Stiglitz theorem, Wikipedia
Lead sectionQuote, Lead section
The Greenwald-Stiglitz theorem shows that an economy with externalities or distortions associated with imperfect information and incomplete markets is in general not constrained Pareto optimal, and there exist government interventions such as taxes and subsidies to make a Pareto improvement.
Claims Backed By This Source (7 claims)
This source backs 7 claims across the atlas. As facts: 4 well-attested. As cited relationships: 1 holds. Plus 2 entities citing it as a general reference with no single fact or relationship attached.
Disposition By Topic
- Theorems, 6 claims: 3 well-attested, 1 holds, 2 general references.
- Sources, 1 claims: 1 well-attested.
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