Sources

Overall Income Inequality: Gini coefficient - Equivalised disposable household income ★

What is the source data that the Chartbook relies on? Gini coefficient for equivalised disposable household income taken from Lise (2014) who uses data from the Family Income and Expenditure Survey (FIES); linked at 1981 to series from Tachibanaki (2005) which uses data from the Income Redistribution Survey.

How does the Chartbook series compare with the source data?

Overall Income Inequality: Gini coefficient - Gross househould income

What is the source data that the Chartbook relies on? Gini coefficient for household income (pre-tax and transfers and not equivalised) for the pre-second World War period. A single source series is used, taken from Minami (1998) (source also cited by Hayami (1997) and Moriguchi and Saez (2010)).

How does the Chartbook series compare with the source data?

Top Income Shares: Share of top 1% - Pre-tax national income (equal-split adults) ★

What is the source data that the Chartbook relies on? Pre-tax national income share held by top percentile. A single source series is used, taken from WID.world. Data relates to individuals over age 20, assuming resources are split equally within couples.

How does the Chartbook series compare with the source data?

Top Income Shares: Share of top 1% - Pre-tax fiscal income (individuals, excluding capital gains) ★

What is the source data that the Chartbook relies on? Pre-tax fiscal income share held by top percentile. A single source series is used, taken from WID.world. Data relates to individuals over age 20.

How does the Chartbook series compare with the source data?

Poverty: Share below 60% median - Equivalised disposable household income ★

What is the source data that the Chartbook relies on? Percentage of individuals in households with equivalised (modified OECD scale) disposable income below 60 per cent of the median. A single source series is used, taken from the OECD.

How does the Chartbook series compare with the source data?

Earnings Dispersion: Top decile as % median - Gross individual earnings ★

What is the source data that the Chartbook relies on? Gross individual earnings at top decile as percentage of median from OECD; linked at 1975 to a series computed by Facundo Alvaredo based on work by Moriguchi and Saez (2010), covering all employees in the private sector who worked for the same employer throughout a calendar year, excluding temporary workers with job durations below one year, regular employees hired mid-year, government employees and retirees.

How does the Chartbook series compare with the source data?

Wealth Inequality: Gini coefficient - Net wealth

What is the source data that the Chartbook relies on? Gini coefficient of net wealth. A single source series is used, taken from Tachibanaki (2005).

How does the Chartbook series compare with the source data?

Wealth Inequality: Share of top 1% - Net household financial wealth

What is the source data that the Chartbook relies on? Share of net financial wealth held by the top 1% of households. A single source series is used: the estimates from Kitao and Yamada (2019), based on NSFIE survey data. They compute household net wealth as the sum of financial assets less non-real estate loans.

How does the Chartbook series compare with the source data?

References