- random walk hypothesis
- random walk hypothesis ECON, STAT Zufallsprozesshypothese f (Operations Research)
Englisch-Deutsch Fachwörterbuch der Wirtschaft . 2013.
random walk hypothesis
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Random walk hypothesis — The random walk hypothesis is a financial theory stating that stock market prices evolve according to a random walk and thus the prices of the stock market cannot be predicted. It has been described as jibing with the efficient market hypothesis … Wikipedia
Random walk — A random walk, sometimes denoted RW, is a mathematical formalization of a trajectory that consists of taking successive random steps. The results of random walk analysis have been applied to computer science, physics, ecology, economics and a… … Wikipedia
Random walk — Theory that stock price changes from day to day are at random; the changes are independent of each other and have the same probability distribution. Many believers of the random walk theory believe that it is impossible to outperform the market… … Financial and business terms
random walk — Theory that stock price changes from day to day are accidental or haphazard; changes are independent of each other and have the same probability distribution. Many believers in the random walk theory believe that it is impossible to outperform… … Financial and business terms
A Random Walk Down Wall Street — Infobox Book name = A Random Walk Down Wall Street author = Burton Malkiel genre = Finance language = English publisher = W. W. Norton Company, Inc. release date = 1973 pages = 456 isbn = ISBN 0 393 06245 7 A Random Walk Down Wall Street ,… … Wikipedia
Efficient-market hypothesis — Financial markets Public market Exchange Securities Bond market Fixed income Corporate bond Government bond Municipal bond … Wikipedia
Noisy market hypothesis — Financial markets Public market Exchange Securities Bond market Fixed income Corporate bond Government bond Municipal bond … Wikipedia
Riemann hypothesis — The real part (red) and imaginary part (blue) of the Riemann zeta function along the critical line Re(s) = 1/2. The first non trivial zeros can be seen at Im(s) = ±14.135, ±21.022 and ±25.011 … Wikipedia
Efficient Market Hypothesis — Die fundamental geprägte Effizienzmarkthypothese (engl. Efficient Market Hypothesis (EMH)) wurde 1970 von Eugene Fama [1] als mathematisch statistische Theorie der Volkswirtschaftslehre zusammengefasst. Sie besagt, dass die Finanzmärkte in dem… … Deutsch Wikipedia
Coherent Market Hypothesis — A hypothesis that the probability density function of the market may be determined by a combination of group sentiment and fundamental bias. Depending on combinations of these two factors, the market can be in one of four states: random walk,… … Financial and business terms
Technical analysis — Financial markets Public market Exchange Securities Bond market Fixed income Corporate bond Government bond Municipal bond … Wikipedia
