Capitalism is an economic system in which most of the means of production, such as land, machinery, buildings and firms, are privately owned and operated for profit. Decisions about what to make, how much to charge and whom to hire are taken by owners and managers responding to prices, and those prices are formed in markets through supply and demand. Wage labor, enforceable property rights, voluntary exchange and the reinvestment of profit are its defining features.
Almost every economy today is capitalist to some degree, but none is purely so. Real economies are mixed economies in which governments tax, regulate, run public services and sometimes own companies. Capitalism is usually contrasted with socialism and communism, which favor social or state ownership, and it comes in several varieties, from free-market models to state capitalism.
Capitalism in plain terms
Think of a town market. Anyone may rent a stall, buy goods, and sell them at whatever price customers will pay. Stallholders who offer what people want at a good price earn money and can open a second stall; those who misjudge their customers lose money and close. Nobody tells the market how many apples to bring; the stallholders work it out from what sold yesterday.
Capitalism scales that idea up to a whole country. People own businesses, keep what they earn after costs and taxes, and put savings into new ventures in the hope of a return. The state sets the rules of the market, such as contracts, courts and safety standards, but in principle it does not decide what each business makes.
Origins and history
Commercial trade, credit and merchant banking existed in many earlier societies, but historians usually date capitalism as a system to early modern Europe, when long-distance trade, joint-stock companies and banking spread from Italian city-states to the Netherlands and England. The mercantilist era tied commerce closely to state power. In 1776 Adam Smith's The Wealth of Nations argued that self-interested exchange, coordinated by what he called an invisible hand, could raise national wealth, and that the division of labor was a source of rising output. His work became a founding text of classical economics.
The Industrial Revolution turned capitalism into the dominant system in Britain and then elsewhere. Karl Marx, whose work underpins Marxism, analyzed it as a system in which owners of capital extract surplus value from wage workers, and he predicted its eventual collapse. The term "capitalism" itself became common in the mid-nineteenth century. In the twentieth century the Great Depression led many governments to adopt Keynesian demand management and welfare states; from the late 1970s a shift toward deregulation, privatization and open capital markets, often labeled neoliberalism, reshaped many economies. After 1978 China, and after 1991 the former Soviet bloc, moved large parts of their economies toward market rules.
How a capitalist economy works
- Private ownership. Individuals and companies own productive assets and can buy, sell or borrow against them. Limited liability lets investors fund a firm without risking more than their stake.
- Markets and prices. Prices signal scarcity: rising prices draw in new producers and discourage buyers, falling prices do the opposite.
- Profit and competition. Firms compete for customers; profit rewards those that cut costs or offer something new, and losses push resources elsewhere.
- Capital accumulation. Profits and household savings are channeled through banks and the stock market into investment, which expands productive capacity over time.
- Wage labor. Most people earn wages by selling their labor to employers rather than owning the business they work in.
Joseph Schumpeter described the system's dynamism as creative destruction: new firms and technologies displace old ones, and entrepreneurs drive the process.
Varieties of capitalism
Scholars distinguish several forms. Liberal market economies such as the US and UK rely heavily on market contracts and equity finance. Coordinated market economies such as Germany rely more on bank finance, employer associations and worker representation on company boards. The Nordic countries combine open markets with high taxes and broad social insurance. State capitalism, seen in China, Gulf economies and Singapore, keeps the state as a major owner of companies and investor through sovereign wealth funds. Labels such as crony capitalism and authoritarian capitalism describe systems where political connections or one-party rule shape who profits. Debates over corporate purpose are framed as shareholder value versus stakeholder capitalism.
Assessments and criticism
Supporters point to the sustained rise in living standards since the nineteenth century, the fall in extreme global poverty in recent decades as China, India and other countries opened up, and the link between markets and innovation. Economists of the Austrian and Chicago schools argue that prices coordinate dispersed knowledge better than any planner could.
Critics on the left point to inequality, insecure work, the concentration of market power in monopolies, and recurring crises such as the 2008 financial crisis. Mainstream economists stress market failures such as pollution externalities and under-provision of public goods, which justify regulation. Environmental critics question whether growth-driven economies can stay within ecological limits. Conservative and religious critics have also argued that markets can erode community and family ties. Most policy debate today concerns not whether to have markets but how far the state should shape them.