ECONOMICS: A social science that studies the allocation of limited resources to the production of goods and services used to satisfy consumer's unlimited wants and needs. Five notable phrases contained in this definition that need further study are: (1) social science, (2) allocation, (3) limited resources, (4) production, and (5) unlimited wants and needs. See also | social science | allocation | scarcity | limited resources | unlimited wants and needs | production | consumption | satisfaction | goods | services | scientific method | macroeconomics | microeconomics | positive economics | normative economics | economist | Smith, Adam |