Statements (29)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:financial_technology
statistical hypothesis |
| gptkbp:appliesTo |
exchange rates
commodity prices asset prices |
| gptkbp:basisFor |
index fund investing
passive investment strategies |
| gptkbp:contrastsWith |
technical analysis
fundamental analysis |
| gptkbp:criticizedFor |
behavioral economists
technical analysts |
| gptkbp:describes |
stock market prices
|
| https://www.w3.org/2000/01/rdf-schema#label |
Random Walk Hypothesis
|
| gptkbp:implies |
market prices follow a random walk
stock prices cannot be predicted |
| gptkbp:originatedIn |
20th century
|
| gptkbp:popularizedBy |
gptkb:Burton_Malkiel
|
| gptkbp:proposedBy |
future price changes are independent of past changes
price changes are random |
| gptkbp:publishedIn |
gptkb:A_Random_Walk_Down_Wall_Street
|
| gptkbp:relatedTo |
gptkb:Efficient_Market_Hypothesis
Brownian motion martingale process |
| gptkbp:studiedBy |
gptkb:Paul_Samuelson
Eugene Fama |
| gptkbp:usedIn |
quantitative finance
financial economics |
| gptkbp:bfsParent |
gptkb:RWH
|
| gptkbp:bfsLayer |
7
|