| Variable | Measurement | Era | SPSS code | N | Source |
| Dispersion in income statistics1 | Inequality in income (gini-coeficients) | 1975-87 | IncomeInequality1A_1975.87 | 30 | VanDam 1989: 20-21 |
| Inequality in household incomes (gini-coefficients) | 1975-88 | IncomeInequality1B_1975.88 | 23 | UN-HDR 1992 table 17 | |
| Gini index: measures inequality over the entire distribution of income or consumption | 1990-99 | IncomeInequality1_1990s | 88 | UN-HDR 2001 table 12 | |
| 2000 | IncomeInequality1_2000 | 115 | UN-HDR 2002 table 13 | ||
| 2005 | IncomeInequallity1_2005 | 126 | UN-HDR 2007 table 15 | ||
| 1993-2004 | IncomeInequality1C_2000 | 116 | World Development Indicators 2007, table 2.7 | ||
| Share richest 20% to poorest 20% (How many times richer the rich are than the poor) |
1993-1999 | IncomeInequality2_1990s | 82 | UN-HDR 1995. 2001 | |
| 2000 | IncomeInequality2_2000 | 115 | UN-HDR 2002 table 13 | ||
| 2005 | IncomeInequality2_2005 | 126 | UN-HDR 2007 table 15 | ||
| Income-equality:share of the lowest 40% of households in GDP | 1980-88 | IncomeInequality3_1980s | 47 | UN-DP 1995 table 12 | |
| 1988-98 | IncomeInequality3_1990s | 67 | World Cultural Report table 28 | ||
| Dispersion in income surveys.2 | Average subjective family income-position | 1990 | IncomeInequaityl4_1990 | 41 | WVS2 item 363? |
| 1995-98 | IncomeInequality4_1995 | 45 | WVS3 item 227 | ||
| 1999 | IncomeInequality4_1999 | 79 | WVS4 item x047 | ||
| 1990-1999 | IncomeInequality4_1990s | 88 | Mean eqin490, 95, 99 | ||
| Standard-deviation subjective income-position | 1990 | IncomeInequality5_1990 | 41 | WVS2 item 363 | |
| 1995-98 | IncomeInequality5_1995 | 45 | WVS3 item 227 | ||
| 1999 | IncomeInequality5_1999 | 80 | WVS4 item x047 | ||
| 1990-1999 | IncomeInequality5_1990s | 86 | Mean eqin5_90, 95, 99 | ||
| Skewness | 1990-91 | IncomeInequality6_1990 | 40 | WVS2 item 363 | |
| Kurtosis | 1990-91 | IncomeInequality7_1990 | 41 | WVS2 item 363 |
| Variable | Measurement | Era | SPSS code | N | Source |
| Attitude towards | 19?? | AcceptIncomeInequal_1990s | ?? | ||
1.Income is not always measured in the same way, sometimes with money income and sometimes with consumption.
2. The question about family income was not identical in
all countries. In most cases, subjects indicated their household income on a 10 step
scale, on which steps were defined in local currency.
| Related variables: Women's share in income; see topic Gender-equality |
Related topics: Class difference |
Related themes: Inequality |
States of Nations is an inventory of country characteristics. It is part of the World Database of Happiness
Keywords added: Cross-national, Disparity, Inequality, Class, Gini