Difference Between Structural and Sufficient Statistics Approach Quiz

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Questions and Answers

What is the excess burden defined as when considering salience effects?

  • Change in consumer surplus due to tax changes
  • Loss in tax revenue minus consumer surplus
  • Difference between income effects and tax revenue
  • Difference between consumer surplus and tax revenue (correct)

In a simple model of taxation with no income effects and constant returns to production, what type of utility function is assumed?

  • Quasilinear utility (correct)
  • Quadratic utility
  • Logarithmic utility
  • Perfectly linear utility

In the context of welfare analysis with salience effects, what is the primary focus of modern literature?

  • Introducing structural methodologies
  • Deriving sufficient statistic formulas (correct)
  • Analyzing perfect competition models
  • Exploring general equilibrium theory

In the context of efficiency cost with salience effects, which curve is used to calculate the change in demand?

<p>Tax demand curve (A)</p> Signup and view all the answers

What role does the fully-optimizing agent play in the observed demands under salience effects?

<p>Determines empirical observations of demands (C)</p> Signup and view all the answers

What does the government levy a tax on in the described scenario involving N goods?

<p>Good 1 (A)</p> Signup and view all the answers

Which approach focuses on quasi-experimental techniques to implement 'sufficient statistic' formulas for welfare analysis?

<p>Sufficient Statistics Approach (D)</p> Signup and view all the answers

Which concept is central to understanding welfare analysis with salience effects?

<p>Shift in tax incidence (A)</p> Signup and view all the answers

What does the fully rational consumer's reaction to tax changes imply about the tax curve?

<p>It must be steeper than the price-demand curve (C)</p> Signup and view all the answers

What term is used to define the sum of spending on numeraire, individual's utility, and tax revenue to measure the excess burden of a tax?

<p>Social welfare (A)</p> Signup and view all the answers

What is the focus of efficiency analysis in public economics?

<p>Quantities (D)</p> Signup and view all the answers

Why does the welfare of those taxed fall by more than $1 when the government raises taxes?

<p>Due to tax distortion of behavior (D)</p> Signup and view all the answers

What two assumptions are made in the analysis of Marshallian surplus?

<p>Quasilinear utility and competitive production (B)</p> Signup and view all the answers

In the context of public economics, what is taxable income elasticity used to measure?

<p>Efficiency costs of taxation (C)</p> Signup and view all the answers

What is the primary reason for analyzing welfare with salience effects in public economics?

<p>To minimize deadweight costs (D)</p> Signup and view all the answers

What is the main purpose of using sufficient statistics in welfare analysis?

<p>To derive the rate of change of social welfare with respect to a tax parameter (C)</p> Signup and view all the answers

In the context of taxable income elasticity, what does Roy's identity indicate?

<p>The derivative of indirect utility with respect to a tax parameter (C)</p> Signup and view all the answers

How is private surplus related to the concept of Marshallian Surplus?

<p>Private surplus corresponds to indirect utility (D)</p> Signup and view all the answers

Which approach relies on applying the envelope theorem to derive the rate of change of social welfare loss caused by tax change?

<p>Sufficient statistics approach (C)</p> Signup and view all the answers

What is considered a sufficient statistic for calculating the rate of change of social welfare with respect to a tax parameter?

<p>$\frac{dx_1}{dt}$ (D)</p> Signup and view all the answers

What did Feldstein propose as a sufficient statistic for calculating deadweight loss?

<p>Elasticity of taxable income with respect to taxes (A)</p> Signup and view all the answers

According to Feldstein, what is included in labor supply besides the choice of hours worked?

<p>Training and occupation (A)</p> Signup and view all the answers

In the context of taxation, what does the formula Z = w1 l1 + w2 l2 - e represent?

<p>Taxable income (B)</p> Signup and view all the answers

What did Kleven and Schulz use as their primary source of identification for elasticity in their study?

<p>Kink points in the tax system (B)</p> Signup and view all the answers

How did Saez propose to estimate the taxable income elasticity in his work?

<p>By examining bunching at kinks in the tax system (B)</p> Signup and view all the answers

What is the impact on consumer surplus when the price-demand curve shows a positive surplus?

<p>Triangle DGC (B)</p> Signup and view all the answers

In the context of fully optimizing agents, what adjustment is necessary to calculate EB*?

<p>Subtracting the private welfare loss and adding the government revenue (C)</p> Signup and view all the answers

What is the efficiency cost without income effects in terms of excess burden when introducing a small tax?

<ul> <li>θ · (tS )^2 · ∂x/∂tS (C)</li> </ul> Signup and view all the answers

Which area represents the surplus before tax in the graphical analysis when supply is perfectly elastic?

<p>Triangle ABC (C)</p> Signup and view all the answers

What does the line AH represent in terms of the impact of tax on quantity and price in the text?

<p>x0 − x1 S (D)</p> Signup and view all the answers

What is the effect of introducing a small tax on equilibrium quantity Q and on surplus?

<p>Q decreases and surplus decreases (D)</p> Signup and view all the answers

In the context of Marshallian Surplus, what does Excess Burden increase with?

<p>The square of tax rate (A)</p> Signup and view all the answers

Which factor leads to a larger reduction in quantity according to the text?

<p>Higher elasticity (A)</p> Signup and view all the answers

What is the relationship between Excess Burden and the elasticities of goods?

<p>Positive correlation (A)</p> Signup and view all the answers

In welfare analysis with salience effects, what is the role of the fully optimizing agent in determining demands?

<p>Reveals the true demand curve (B)</p> Signup and view all the answers

What approach focuses on quasi-experimental techniques for implementing 'sufficient statistic' formulas for welfare analysis?

<p>'Sufficient Statistics' approach (A)</p> Signup and view all the answers

In the context of taxation with constant returns to production, what type of utility function is typically assumed?

<p>$U(x) = ext{Log}(x)$ utility function (C)</p> Signup and view all the answers

'Welfare Analysis' with salience effects primarily focuses on what aspect in modern literature?

<p>'Consumer Choice Modeling' (C)</p> Signup and view all the answers

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