To benchmark and monitor income inequality and poverty across countries, the OECD relies on a dedicated statistical database: the OECD Income Distribution Database which offers data on levels and trends in Gini coefficients before and after taxes and transfers, average and median household disposable incomes, relative poverty rates and poverty gaps, before and after taxes and transfers, etc. Due to the increasing importance of income inequality and poverty issues in policy discussion, the database is now annually updated. If you would like to be informed by email when the database is updated, please contact Inequality.Contact@oecd.org.
16 Dec. 2020: New data are available for Austria, Belgium, Canada, the Czech Republic, Estonia, France, Greece, Hungary, Korea, Latvia, Lithuania, Luxembourg, Poland, Portugal, the Slovak Republic, Slovenia and Spain (income year 2018), Denmark (income year 2017) and Iceland (income years 2016 and 2017). Data have been revised for Canada (income year 2017) and Korea (income years 2015-2016 [Mean poverty gap] and 2017). See data:
13 December 2018: Inequalities in emerging economies: Informing the policy dialogue on inclusive growth, OECD Statistics Working Papers, No. 2018/13
November 2016: Release of OECD Inequality Update 2016 "Income inequality remains high in the face of weak recovery"
METHODs and concepts
This quality review (December 2012) is in three main parts:
See also external Review of the OECD Income Distribution Database - The Journal of Economic Inequality - December 2015, Volume 13, Issue 4, pp 579–602
THE new 2020 edition of the OECD "COMPARE YOUR INCOME" WEB TOOL
How much do you earn compared with others in your country? Do you feel rich, poor, or just average? In only a few clicks, you can see where you fit in your country's income distribution. This new 2020 edition explores how your perceptions of income inequality impact your willingness to support redistribution initiatives, and allows you to have a say in what areas are most important to you for public spending.