Welcome to Basics of Macroeconomics, an informative website about economics.
In general, economics is the study of how agents (people, firms, nations) use scarce resources to satisfy unlimited wants. Macroeconomics is the branch of economics that concerns itself with market systems that operate on a large scale. Where microeconomics is more focused on the choices made by individual actors in the economy (individual consumers or firms, for instance), macroeconomics deals with the performance, structure and behavior of the entire economy. When investors talk about macroeconomics, discussions of policy decisions like raising or lowering interest rates or changing tax rates are discussed.