What does Gini stand for?

Table of Contents

What does Gini stand for?


Acronym Definition
GINI Global Information Networking Institute
GINI GPS/INS Integration (navigation software)
GINI Gene Identification by NMD (Nonsense Mediated Decay) Inhibition
GINI GOES Ingest and NOAAPORT Interface

What is the ratio of poor to rich in America?

The top 20% of Americans owned 86% of the country’s wealth and the bottom 80% of the population owned 14%. In 2011, financial inequality was greater than inequality in total wealth, with the top 1% of the population owning 43%, the next 19% of Americans owning 50%, and the bottom 80% owning 7%.

How does social inequality cause social problems?

Some very rigorous studies suggest that inequality has a direct and major negative effect. The most plausible explanation is that inequality places people in a social hierarchy which increases competition for status and causes stress, leading to poor health and social effects.

Is social inequality beneficial to society?

Inequality is necessary to encourage entrepreneurs to take risks and set up a new business. Without the prospect of substantial rewards, there would be little incentive to take risks and invest in new business opportunities. Fairness. It can be argued that people deserve to keep higher incomes if their skills merit it.

What state has the worst income inequality?

New York was the state with the greatest gap between rich and poor with a Gini coefficient score of 0.51. Although not states, Puerto Rico and the District of Columbia had the highest Gini coefficients in the United States that year.

Why is there inequality between rich and poor?

Wealth can, in itself, generate income, and so as wealth inequalities widen, they, in turn, fuel income inequalities. And as wealth is a source of investment, widening inequalities mean a growing gap between rich and poor in their abilities to take advantage of investment opportunities.

How do you overcome social inequality?

Three ways to overcome inequality

  1. Educate middle- and high-schoolers about the American history of segregation.
  2. Sell homes in formerly restricted areas to people of color for mid-20th century prices.
  3. Create policies that bring low-income housing into higher-income neighborhoods.

How can we reduce inequality between rich and poor?

Six policies to reduce economic inequality

  1. Increase the minimum wage.
  2. Expand the Earned Income Tax.
  3. Build assets for working families.
  4. Invest in education.
  5. Make the tax code more progressive.
  6. End residential segregation.

What is the top 5 income in the US?

The top 5% of households, three quarters of whom had two income earners, had incomes of $166,200 (about 10 times the 2009 US minimum wage, for one income earner, and about 5 times the 2009 US minimum wage for two income earners) or higher, with the top 10% having incomes well in excess of $100,000.

What is a good Gini?

Gini index < 0.2 represents perfect income equality, 0.2–0.3 relative equality, 0.3–0.4 adequate equality, 0.4–0.5 big income gap, and above 0.5 represents severe income gap.

What problems does inequality cause?

Effects of income inequality, researchers have found, include higher rates of health and social problems, and lower rates of social goods, a lower population-wide satisfaction and happiness and even a lower level of economic growth when human capital is neglected for high-end consumption.

What is the Gini coefficient for USA?

U.S. household income distribution, by Gini-coefficient 1990-2019. In 2019, according to the Gini coefficient, household income distribution in the United States was 0.48. This figure was at 0.43 in 1990, which indicates an increase in income inequality in the U.S. over the past 30 years. What is the Gini coefficient?

Why is social inequality important?

In addition, and just as importantly, countries that have less social inequality exhibit higher level of human development, better economic performance and stronger political stability.

Why has inequality increased?

The rise in economic inequality in the U.S. is tied to several factors. These include, in no particular order, technological change, globalization, the decline of unions and the eroding value of the minimum wage.

Which states have the most income inequality?

The following are the 10 states with the most equality between the incomes of high and low earners. The MoneyRates Income Inequality Ratio is shown for each state….The 10 Best States for Income Equality.

State Equality Rank Income Inequality Ratio
Maine 1 3.44
South Dakota 2 3.50
Vermont 3 3.51
North Dakota 4 3.69

What is the meaning of Gini index?

GINI index (World Bank estimate) Long definition. Gini index measures the extent to which the distribution of income (or, in some cases, consumption expenditure) among individuals or households within an economy deviates from a perfectly equal distribution.

What are the indicators of inequality?


  • Income inequality.
  • Poverty rate.
  • Poverty gap.
  • Discriminatory family code.
  • Violence against women.
  • Women in politics.
  • Social Institutions and Gender.
  • Housing overcrowding.

How is poverty and inequality measured?

The most popular measurement of income inequality is the Gini index, which leverages a simple scale of 0-1 to derive deviance from a given perfect equality point. The primary drawback to this approach is that it measures relative poverty (as opposed to absolute poverty).

What causes income inequality?

Current economic literature largely points to three explanatory causes of falling wages and rising income inequality: technology, trade, and institutions. Falling labor force participation, stagnating median wages, and declining share of labor income, for example, are all part of current U.S. labor market trends.

What does it mean if a country has a Gini coefficient of 0?

The Gini coefficient (Gini index or Gini ratio) is a statistical measure of economic inequality in a population. A coefficient of zero indicates a perfectly equal distribution of income or wealth. Also, GDP can be used to compare the productivity levels between different countries.

What is the wealth gap in America?

Who holds the wealth of the world?

Ranking Countries by Total Wealth

Rank Country Total Wealth ($B, 2019)
#1 United States $105,990
#2 China $63,827
#3 Japan $24,992
#4 Germany $14,660

What is income inequality?

Income inequality, in economics, significant disparity in the distribution of income between individuals, groups, populations, social classes, or countries. Income inequality is a major dimension of social stratification and social class.

What is a low Gini coefficient?

The Gini coefficient measures the inequality among values of a frequency distribution (for example, levels of income). A Gini coefficient of zero expresses perfect equality, where all values are the same (for example, where everyone has the same income).

What is an example of income inequality?

Income inequality exists when there is an unequal distribution of incomes across various groups of individuals and households in an economy. For example, we may say that the top ten percent of earners represent fifty percent of a country’s total income.

How can schools reduce inequality?

What the U.S. Education System Needs to Reduce Inequality

  1. Plot a clear strategy to improve the education experience for all students and narrow inequality gap.
  2. Hold to equally rigorous standards for all classrooms.
  3. Put a focus on teachers as a central force for change in the education system.
  4. Equalize the share of resources among all school systems.

What is inequality in a country?

Income inequality is defined as the difference in how income is distributed among individuals and/or populations. It is also described as the gap between rich and poor, wealth disparity, wealth and income differences, or the wealth gap. (

How is income inequality measured in the United States?

The U.S. Census Bureau publishes two measures of income inequality each year. The Census Bureau also reports the Gini index, a summary statistic that measures the dispersion of incomes on a scale of zero (everyone has exactly the same income) to one (one person has all the income).

What does a Gini index of 50 mean?

A Gini of 0 represents 0 percent concentration in a country’s income distribution. In a country with a Gini coefficient of 0, everyone receives exactly the same income. A Gini of 50 could mean that half the people share all of the income while the other half get nothing.

What is the average Gini index?

The World Bank’s estimate of the Gini Index for the US was 41.1, and China at 42.1, both slightly higher than the average among all countries of 38.8.

How is education measured?

Educational measurement refers to the use of educational assessments and the analysis of data such as scores obtained from educational assessments to infer the abilities and proficiencies of students. The approaches overlap with those in psychometrics.

Which country is most equal?


Which country has the biggest wealth gap?

The United States

Which country has lowest income inequality?

GINI index (World Bank estimate) – Country Ranking

Rank Country Value
1 South Africa 63.00
2 Namibia 59.10
3 Suriname 57.60
4 Zambia 57.10

How is income inequality calculated?

This measure of income inequality is calculated by the dividing the standard deviation of the income distribution by its mean. More equal income distributions will have smaller standard deviations; as such, the CV will be smaller in more equal societies.

How is education inequality measured?

The authors use a Gini index to measure inequality in educational attainment. They present two methods (direct and indirect) for calculating an education Gini index, and generate a quinquennial data set on education Gini indexes for the over-15-population in 85 countries (1960-90).

How can you assess the current inequality in a country?

The most commonly used summary measure of economic inequality is the “Gini coefficient,” which is directly linked to the Lorenz curve [9]. The Gini coefficient is defined as the area between the Lorenz curve and the 45-degree line, divided by the total area under the 45-degree line.

What country has the lowest Gini index?

Many European countries have some of the lowest Gini coefficients, such as Slovakia, Slovenia, Sweden, Ukraine, Belgium, and Norway….The countries with the highest Gini coefficients are:

  • Lesotho (0.632)
  • South Africa (0.625)
  • Haiti (0.608)
  • Botswana (0.605)
  • Namibia (0.597)
  • Zambia (0.575)
  • Comoros (0.559)
  • Hong Kong (0.539)

How is inequality measured?

Gini index It is the most widely cited measure of inequality; it measures the extent to which the distribution within an economy deviates from a perfectly equal distribution. The index is computed as the ratio of the area between the two curves (Lorenz curve and 45-degree line) to the area beneath the 45-degree line.

What is the most unequal country in the world?

South Africa’s