Free rider problem (Economics)

found: De Jasay, A. Social contract, free ride, 2008:t.p. (a study of the public-goods problem)

found: Dictionary of Economics, 4th ed., 2009(Free rider. A person or organization who benefits from a public good but neither provides it nor contributes to the cost of collective provision. They thus free ride on the efforts of others. The free-rider problem means private provision leads to undersupply of a public good. This suggests a role for the government in public good provision)

found: OED Online, Nov. 17, 2016(Free-rider. Originally: a person who rides a train, bus, etc., without having paid for it (when others have). Now chiefly: a person who, or organization which, benefits (or seeks to benefit) in some way from the effort of others, without making a similar contribution. Also attrib., in free-rider problem)

found: Investopedia web site, Dec. 29, 2016(Free rider problem: a market failure that occurs when people take advantage of being able to use a common resource, or collective good, without paying for it, as is the case when citizens of a country utilize public goods without paying their fair share in taxes. The free rider problem only arises in a market in which supply is not diminished by the number of people consuming it and consumption cannot be restricted. Free riding also occurs in a workplace that is partly unionized, because all of the company's employees experience wage hikes and a better working environment, regardless of whether they belong to the union)