Search results
Results From The WOW.Com Content Network
Different economists have different views about what events are the sources of market failure. Mainstream economic analysis widely accepts that a market failure (relative to Pareto efficiency) can occur for three main reasons: if the market is "monopolised" or a small group of businesses hold significant market power, if production of the good or service results in an externality (external ...
This results in a market failure, meaning that the wage is not being set according to the labor market's needs or preferences. A behavior of the insider-outsider model is illustrated at right, where Nd represents the optimal level of employment of labor firms and Ns represents the quantity of labor time workers desire to supply at a given wage ...
In economics, the free-rider problem is a type of market failure that occurs when those who benefit from resources, public goods and common pool resources [a] do not pay for them [1] or under-pay. Free riders may overuse common pool resources by not paying for them, neither directly through fees or tolls, nor indirectly through taxes.
In welfare economics, the theory of the second best concerns the situation when one or more optimality conditions cannot be satisfied. [1] The economists Richard Lipsey and Kelvin Lancaster showed in 1956 that if one optimality condition in an economic model cannot be satisfied, it is possible that the next-best solution involves changing other variables away from the values that would ...
In contract theory, mechanism design, and economics, an information asymmetry is a situation where one party has more or better information than the other. Information asymmetry creates an imbalance of power in transactions, which can sometimes cause the transactions to be inefficient, causing market failure in the worst case.
The early theory of economic liberalism was based on the assumption that the economic actions of individuals are largely based on self-interest (invisible hand) and that allowing them to act without any restrictions will produce the best results for everyone (spontaneous order), provided that at least minimum standards of public information and ...
However, the neoclassical theory also asks what exactly is causing the supply and demand behaviors of buyers and sellers, and how exactly the preferences and productive abilities of people determine the market prices. Therefore, the neoclassical theory of value is a theory of these forces: the preferences and productive abilities of humans.
Market distortions are events, decisions, or interventions taken by governments, companies, or other agents, often in order to influence the market. They are often the response on market failures, i.e., circumstances that prevent perfect competition and achieving an optimal equilibrium in the market.