Corporations are easier to create than to understand. Because corporations arose as an alternative to partnerships, they can best be understood by comparing these competing organizational structures. The presumption of partnership is that the investors will directly manage their own money rather than entrusting that task to others. Partners are “mutual agents,” meaning that each […]| Econlib
Economists use the term “inflation” to denote an ongoing rise in the general level of prices quoted in units of money. The magnitude of inflation—the inflation rate—is usually reported as the annualized percentage growth of some broad index of money prices. With U.S. dollar prices rising, a one-dollar bill buys less each year. Inflation thus […]| Econlib
Is Health Care Different? Health care is different from other goods and services: the health care product is ill-defined, the outcome of care is uncertain, large segments of the industry are dominated by nonprofit providers, and payments are made by third parties such as the government and private insurers. Many of these factors are present […]| Econlib
“ Innovation”: creativity; novelty; the process of devising a new idea or thing, or improving an existing idea or thing. Although the word carries a positive connotation in American culture, innovation, like all human activities, has costs as well as benefits. These costs and benefits have preoccupied economists, political philosophers, and artists for centuries. Nature […]| Econlib
A monopoly is an enterprise that is the only seller of a good or service. In the absence of government intervention, a monopoly is free to set any price it chooses and will usually set the price that yields the largest possible profit. Just being a monopoly need not make an enterprise more profitable than […]| Econlib
Social Security, or, to be precise, Old Age, Survivors and Disability Insurance (OASDI), is the U.S. government program that pays benefits to workers after retirement, to spouses and children of deceased workers, and to workers who become disabled before they retire. In 2003, the program had 47 million recipients, of whom 32.6 million were retired […]| Econlib
Businesses complain about regulation incessantly, but many citizens, consumer advocates, and nongovernmental organizations (NGOs) think it absolutely necessary to protect the public interest. What is regulation? Why do we have it? How has it changed? This article briefly provides some answers, concentrating on experience with regulation in the United States. Regulation consists of requirements the […]| Econlib
The world’s population increased by 50 percent between 1900 and 1950 and by 140 percent between 1950 and 2000, and is projected by the United Nations to increase by just under 50 percent between 2000 and 2050. Of the 3.44 billion increase in the number of people between 1950 and 2000, only 8 percent was […]| Econlib
Insurance plays a central role in the functioning of modern economies. Life insurance offers protection against the economic impact of an untimely death; health insurance covers the sometimes extraordinary costs of medical care; and bank deposits are insured by the federal government (see financial regulation). In each case, the insured pays a small premium in […]| Econlib
Economic competition takes place in markets—meeting grounds of intending suppliers and buyers.1 Typically, a few sellers compete to attract favorable offers from prospective buyers. Similarly, intending buyers compete to obtain good offers from suppliers. When a contract is concluded, the buyer and seller exchange property rights in a good, service, or asset. Everyone interacts voluntarily, […]| Econlib
One of the most important building blocks of economic analysis is the concept of demand. When economists refer to demand, they usually have in mind not just a single quantity demanded, but a demand curve, which traces the quantity of a good or service that is demanded at successively different prices. The most famous law […]| Econlib
Since about 1970, an important strand of economic research, sometimes referred to as information economics, has explored the extent to which markets and other institutions process and convey information. Many of the problems of markets and other institutions result from costly information, and many of their features are responses to costly information. Many of the […]| Econlib
