What is called elastic revenue response to marginal tax reductions?

Elastic revenue response to marginal tax reductions refers to the change in tax revenue that occurs when tax rates are lowered, which can stimulate economic activity and increase taxable income. This concept suggests that lower tax rates can lead to higher overall revenue as individuals and businesses may earn more and engage more in the economy, offsetting some of the revenue lost from the lower rates. The elasticity of this response varies depending on factors like the economic environment and the specific tax rate changes implemented.