The Hoover Index

The Hoover Index is a measure of economic inequality developed by Calvin B. Hoover in 1948. It is calculated as the sum of the absolute differences between the incomes of all pairs of individuals in a population, divided by the total income of the population. The Hoover Index ranges from 0 to 1, with 0 representing perfect equality and 1 representing perfect inequality.

15 Questions Published

Questions

Question 1 Multiple Choice (Single Answer)

What is the Hoover Index?

  1. A measure of economic inequality
  2. A measure of economic growth
  3. A measure of economic development
  4. A measure of economic stability
Question 2 Multiple Choice (Single Answer)

What is the range of the Hoover Index?

  1. 0 to 1
  2. -1 to 1
  3. 0 to infinity
  4. -infinity to infinity
Question 3 Multiple Choice (Single Answer)

What is the formula for the Hoover Index?

  1. $$H = \frac{1}{N^2}\sum_{i=1}^N\sum_{j=1}^N|y_i - y_j|$$
  2. $$H = \frac{1}{N}\sum_{i=1}^N|y_i - y_j|$$
  3. $$H = \sum_{i=1}^N\sum_{j=1}^N|y_i - y_j|$$
  4. $$H = \frac{1}{N^2}\sum_{i=1}^N|y_i - y_{avg}|$$
Question 4 Multiple Choice (Single Answer)

What does a Hoover Index of 0 indicate?

  1. Perfect equality
  2. Perfect inequality
  3. Moderate inequality
  4. High inequality
Question 5 Multiple Choice (Single Answer)

What does a Hoover Index of 1 indicate?

  1. Perfect equality
  2. Perfect inequality
  3. Moderate inequality
  4. High inequality
Question 6 Multiple Choice (Single Answer)

Which country has the highest Hoover Index?

  1. South Africa
  2. Brazil
  3. China
  4. United States
Question 7 Multiple Choice (Single Answer)

Which country has the lowest Hoover Index?

  1. Denmark
  2. Sweden
  3. Norway
  4. Finland
Question 8 Multiple Choice (Single Answer)

How has the Hoover Index changed over time?

  1. It has increased
  2. It has decreased
  3. It has remained the same
  4. It has fluctuated
Question 9 Multiple Choice (Single Answer)

What are some of the factors that contribute to economic inequality?

  1. Differences in education
  2. Differences in skills
  3. Differences in opportunities
  4. All of the above
Question 10 Multiple Choice (Single Answer)

What are some of the consequences of economic inequality?

  1. Social unrest
  2. Political instability
  3. Economic stagnation
  4. All of the above
Question 11 Multiple Choice (Single Answer)

What are some of the policies that can be used to reduce economic inequality?

  1. Progressive taxation
  2. Social safety nets
  3. Investment in education and skills training
  4. All of the above
Question 12 Multiple Choice (Single Answer)

Is economic inequality a problem?

  1. Yes
  2. No
  3. It depends
  4. I don't know
Question 13 Multiple Choice (Single Answer)

What can individuals do to reduce economic inequality?

  1. Support policies that reduce economic inequality
  2. Donate to charities that help people in need
  3. Volunteer your time to help people in need
  4. All of the above
Question 14 Multiple Choice (Single Answer)

What is the future of economic inequality?

  1. It will increase
  2. It will decrease
  3. It will remain the same
  4. It is uncertain
Question 15 Multiple Choice (Single Answer)

What is the most important thing that can be done to reduce economic inequality?

  1. Increase the minimum wage
  2. Provide free education and healthcare
  3. Break up large corporations
  4. All of the above