What does economics mean?
Economics is the social science that examines how individuals, businesses, and governments make choices about producing, distributing, and consuming goods and services under conditions of scarcity. It seeks to explain why prices rise and fall, what drives employment and growth, and how resources can be allocated efficiently. The word also has a broader everyday sense: people speak of 'the economics' of a project or decision to mean its underlying costs, benefits, and financial viability. As a field, economics divides into microeconomics, which studies individual agents and markets, and macroeconomics, which looks at whole economies. Grammatically, although it ends in -s, it is usually treated as singular when naming the discipline. The term derives from the Greek oikonomia, meaning household management, reflecting its ancient roots in questions of prudent stewardship of resources. Today it is one of the most widely studied and influential subjects in modern universities and public policy.
The social science that analyses the production, distribution, and consumption of goods and services, and how scarce resources are allocated among competing uses.
"She earned her degree in economics before becoming a policy analyst."
Singular verb agreement: 'Economics is taught in most universities.'
The financial aspects or economic conditions relevant to a particular activity, enterprise, or situation.
"The economics of the housing market have shifted dramatically since last year."
Often takes plural agreement in this sense: 'The economics don't work for a project this small.'
'Economics' is a mass noun with no distinct plural form. When referring to the discipline, it takes singular verbs; when referring to financial aspects or conditions, it may take plural verbs.
"The economics of renewable energy are improving every year."
The word 'economics' comes from the Greek oikonomia — literally 'household management' — because the ancient Greeks thought running a state was like running a very large household.
Reviewed by Deb Chak, Editor. AI-assisted content curated by RJS Tech Solutions LLP.
Etymology of economics
The word 'economics' ultimately derives from the Greek oikonomia, from oikos (house) and nomos (management or law), originally meaning household management. It entered English via Latin oeconomia and later French, with the modern sense of the social science emerging in the late eighteenth and early nineteenth centuries — the title of Adam Smith's 'An Inquiry into the Nature and Causes of the Wealth of Nations' (1776) is often associated with the founding of the discipline as we know it. Cognate forms include 'economy', 'economist', and 'economic', all sharing the same Greek root.
Related word forms
How economics is actually used
Although 'economics' ends in -s, it is grammatically singular when referring to the discipline ('Economics is my major'). In informal usage it often takes plural agreement when referring to financial aspects ('the economics of the deal are questionable'). It functions as a plural-only form in this second sense.
Easily confused with economics
'Economy' refers to the system of production, trade, and wealth in a country or region, while 'economics' is the academic discipline that studies such systems.
'Economic' is an adjective relating to the economy or economics, whereas 'economics' is the noun naming the field of study itself.