- Causing effects; producing results; that makes the
effect to be what it is; actively operative; not inactive, slack, or
incapable; characterized by energetic and useful activity; as, an
efficient officer, power. - An efficient cause; a prime mover.
Meaning of 'efficient' (Princeton's WordNet)
1 . efficient
[ a]
Meaning (1): - being effective without wasting time or effort or expense
Example in sentence:
an efficient production manager;
efficient engines save gas
2 . efficient
[ s]
Meaning (2): - able to accomplish a purpose; functioning effectively
Example in sentence:
an efficient secretary;
effective personnel;
people who will do nothing unless they get something out of it for themselves are often highly effective persons...;
Efficient marketing Efficient marketing is the use of electronic data and applications for planning and executing the conception, distribution, promotion, and
Weak-form efficient Weak-form efficient— description of foreign exchange markets, implying that all historical and current exchange rate information is already reflected in ...
Strong-firm efficient Strong-firm efficient— description of foreign exchange markets, implying that all relevant public information and private information is already reflected ...
Semistrong-form efficient Semistrong-form efficient— description of foreign exchange markets, implying that all relevant public information is already reflected in prevailing spot ...
Regression coefficient Regression coefficient— term measured by regression analysis to estimate the sensitivity of the dependent variable to a particular independent variable.
Coefficient of determination Coefficient of determination refers to measure of the percentage variation in the dependent variable that can be explained by the independent variables ...
Theory of efficient capital markets Theory of efficient capital markets is the application of the theory of rational expectations to financial markets.
Efficient market hypothesis Efficient market hypothesis is the application of the theory of rational expectations to financial markets.
Efficient market Efficient market is a market in which all relevant information is already reflected in market prices. The term is most frequently applied to foreign exchange markets and securities markets.
Efficient frontier Efficient frontier refers to the optimal portfolios of securities that possess the minimum expected risk for each level of expected portfolio return. The portfolio ...