Laffer Curve
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Definition of 'Laffer Curve'Invented by Arthur Laffer, this curve shows the relationship between tax rates and tax revenue collected by governments. The chart below shows the Laffer Curve: The curve suggests that, as taxes increase from low levels, tax revenue collected by the government also increases. It also shows that tax rates increasing after a certain point (T*) would cause people not to work as hard or not at all, thereby reducing tax revenue. Eventually, if tax rates reached 100% (the far right of the curve), then all people would choose not to work because everything they earned would go to the government. |
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Investopedia explains 'Laffer Curve'Governments would like to be at point T*, because it is the point at which the government collects maximum amount of tax revenue while people continue to work hard. |
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