Disposable income can be understood as:
Discretionary income is disposable income (after-tax income), minus all payments that are necessary to meet current bills. It is total personal income after subtracting taxes and minimal survival expenses (such as food, medicine, rent or mortgage, utilities, insurance, transportation, property maintenance, child support, etc.) to maintain a certain standard of living.8 Expenses that persist with zero income are termed autonomous consumption. Discretionary income is the amount of an individual's income available for spending after the essentials have been taken care of:
Discretionary income {\displaystyle {\text{Discretionary income}}}
The term "disposable income" is often incorrectly used to denote discretionary income. For example, people commonly refer to disposable income as the amount of "play money" left to spend or save.
The system of national accounts defined the concept of disposable income for all institutional sectors of the economy. For corporations it is equal to profit retained, and for the government it is equal to taxes + income received from public corporation. The sum of disposable income across all institutional sectors is called the national disposable income.9
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Ruser, John; Pilot, Adrienne; Nelson, Charles. "Alternative Measures of Household Income: BEA Personal Income, CPS Money Income, and Beyond" (PDF). U.S. Bureau of Labor Statistics. Archived from the original (PDF) on 2014-06-11. Retrieved 2013-08-23. https://web.archive.org/web/20140611175537/http://www.bls.gov/bls/fesacp1061104.pdf ↩
https://portal.wsiz.rzeszow.pl/plik.aspx?id=12166 [dead link] https://portal.wsiz.rzeszow.pl/plik.aspx?id=12166 ↩
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"ECB guide to internal models" (PDF). European Central Bank. p. 50. The consumer leverage ratio can be calculated as the ratio of total household debt to disposable personal income. https://www.bankingsupervision.europa.eu/framework/legal-framework/public-consultations/pdf/internal_models_risk_type_chapters/ssm.guide_to_internal_models_risk_type_chapters_201809.en.pdf ↩
"Glossary:National disposable income". Eurostat. Retrieved 2021-05-03. https://ec.europa.eu/eurostat/statistics-explained/index.php/Glossary:National_disposable_income ↩
Linden, Fabian (1998). "A Marketer's Guide to Discretionary Income (abstract)". US Department of Education. Retrieved 2007-12-27. http://www.eric.ed.gov/ERICWebPortal/custom/portlets/recordDetails/detailmini.jsp?_nfpb=true&_&ERICExtSearch_SearchValue_0=ED310997&ERICExtSearch_SearchType_0=no&accno=ED310997 ↩
"Glossary:National disposable income". ec.europa.eu. Retrieved 2024-11-12. https://ec.europa.eu/eurostat/statistics-explained/index.php?title=Glossary:National_disposable_income ↩