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Public economics (or economics of the public sector) is the study of government policy through the lens of economic efficiency and equity. Public economics builds on the theory of welfare economics and is ultimately used as a tool to improve social welfare. Welfare can be defined in terms of well-being, prosperity, and overall state of being.
In neoclassical economics, market failure is a situation in which the allocation of goods and services by a free market is not Pareto efficient, often leading to a net loss of economic value. [1] [2] [3] The first known use of the term by economists was in 1958, [4] but the concept has been traced back to the Victorian philosopher Henry ...
The economic mechanism involves a free market and the predominance of privately owned enterprises in the economy, but public provision of universal welfare services aimed at enhancing individual autonomy and maximizing equality. Examples of contemporary welfare capitalism include the Nordic model of capitalism predominant in Northern Europe. [14]
The problem to be solved does not need to be market failure; governments may act to create inefficiencies even when an efficient market solution is possible. Government failure (by definition) does not occur when government action creates winners and losers, making some people better off and others worse off than they would be without ...
Market participants or economic agents consist of all the buyers and sellers of a good who influence its price, which is a major topic of study of economics and has given rise to several theories and models concerning the basic market forces of supply and demand.
In a free market economy, all the resources are allocated by the private sector (individuals, households, and groups of individuals); in a planned economy, all the resources are owned by the public sector (local and central government); and, in a mixed economy, some resources are owned by both sectors, private and public. In reality the first ...
Public market may also refer to: Types of marketplaces. Financial market, especially those accessible to the general population; Wet market, especially those that ...
The Ramsey problem, or Ramsey pricing, or Ramsey–Boiteux pricing, is a second-best policy problem concerning what prices a public monopoly should charge for the various products it sells in order to maximize social welfare (the sum of producer and consumer surplus) while earning enough revenue to cover its fixed costs.