Microeconomics is a branch of economics which refers to the observation of small economic units like the effects of government regulations on individual markets and consumer decision making.
Those who have studied Latin know that the prefix “micro-“ means “small,” so it shouldn’t be surprising that microeconomics is the study of small economic units. The field of microeconomics is concerned with things like
Put another way, microeconomics concerns itself with the behavior of individual markets, such as the markets for oranges, the market for cable television, or the market for skilled workers as opposed to the overall markets for produce, electronics, or the entire workforce. Microeconomics is essential for local governance, business and personal financing, specific stock investment research, and individual market predictions for venture capitalistic endeavors.
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Microeconomics is the study of individuals, households and firms’ behavior in decision making and allocation of resources. It generally applies to markets of goods and services and deals with individual and economic issues. Microeconomic study deals with what choices people make, what factors influence their choices and how their decisions affect the goods markets by affecting the price, the supply and demand. Indiatimes
According to Saylor.org; Microeconomics is the branch of economics that pertains to decisions made at the individual level, i.e., by individual consumers or individual firms after evaluating resources, costs, and tradeoffs.