- weak efficiency
- Биржевой термин: слабая эффективность
Универсальный англо-русский словарь. Академик.ру. 2011.
weak efficiency
Смотреть что такое "weak efficiency" в других словарях:
weak — weak, feeble, frail, fragile, infirm, decrepit can mean not strong enough to bear, resist, or endure strain or pressure or to withstand difficulty, effort, or use. Weak is by far the widest in its range of application, being not only… … New Dictionary of Synonyms
Weak key — In cryptography, a weak key is a key which when used with a specific cipher, makes the cipher behave in some undesirable way. Weak keys usually represent a very small fraction of the overall keyspace, which usually means that if one generates a… … Wikipedia
Weak gravitational lensing — While the presence of any mass bends the path of light passing near it, this effect rarely produces the giant arcs and multiple images associated with strong gravitational lensing. Most lines of sight in the universe are thoroughly in the weak… … Wikipedia
Weak Form Efficiency — One of the different degrees of efficient market hypothesis (EMH) that claims all past prices of a stock are reflected in today s stock price. Therefore, technical analysis cannot be used to predict and beat a market. Theoretical in nature, weak… … Investment dictionary
Weak form efficiency — A form of pricing efficiency where the price of the security reflects the past price and trading history of the security. In such a market, security prices follow a random walk. Related: Semistrong form efficiency, strong form efficiency. The New … Financial and business terms
Weak axiom of cost minimization — In economics, the weak axiom of cost minimization (WACM) provides a nonparametric test of cost minimization, which can be applied only when both input price and quantity data are available for individual firms. External links *… … Wikipedia
weak-form efficiency — A pricing theory that the price of a security reflects the past price and trading history of the security. Theory implies that security prices follow a random walk. Related: semistrong form efficiency, strong form efficiency. Bloomberg Financial… … Financial and business terms
Pareto efficiency — Pareto efficiency, or Pareto optimality, is an important concept in economics with broad applications in game theory, engineering and the social sciences. The term is named after Vilfredo Pareto, an Italian economist who used the concept in his… … Wikipedia
Commission on Economy and Efficiency — The Commission on Economy and Efficiency was a presidential commission appointed by President William Howard Taft between 1910 and 1913 to look at and propose reforms for the United States federal government. It is also known in government… … Wikipedia
Semi-strong form efficiency — A form of pricing efficiency where the price of the security fully reflects all public information ( including, but not limited to, historical price and trading patterns). Compare weak form efficiency and strong form efficiency. The New York… … Financial and business terms
Strong-form efficiency — Pricing efficiency, where the price of a, security reflects all information, whether or not it is publicly available. Related: Weak form efficiency, semi strong form efficiency … Financial and business terms
