A clear definition of Economics
Economics studies how people, firms, and governments decide under scarce resources. When someone searches “Economics”, they usually want the discipline’s big picture or one of its branches.
Economics is not merely “the science of money”. Money is a unit of account and a medium of exchange; the core questions are what is produced, for whom, and how it is distributed. That is why demand, supply, cost, profit, tax, and employment share one article.
Scope note: this page is not medical, legal, or investment advice. It is a concept map for “iqtisodiyot” — then you move to official sources and department rules.