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Stable Paretian, or Fractal Hypothesis |
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Stable Paretian, or Fractal HypothesisIn the characteristic function of the fractal family of distributions, the characteristic exponent alpha can range between one and two. See: Alpha, Fractal Distributions, Gaussian.Stable Paretian, or Fractal Hypothesis Similar MatchesLiquidity preference hypothesisLiquidity preference hypothesisThe argument that greater liquidity is valuable, all else equal. Also, the theory that the forward rate exceeds expected future interest rates. Unbiased expectations hypothesisUnbiased expectations hypothesisTheory that forward exchange rates are unbiased predictors of future spot rates. See Forward parity. Prebisch-Singer HypothesisPrebisch-Singer HypothesisThe idea that the relative prices of primary products would decline over the long term, and therefore that developing countries that were led by comparative advantage to specialize in them would find their prospects for development diminished. Due to Prebisch (1950) and Singer (1950). Local expectations hypothesis (LEH)Local expectations hypothesis (LEH)Theory that bonds similar in all aspects except maturity will have the same holding-period rate of return. Coherent Market HypothesisCoherent Market HypothesisA 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, unstable transition, chaos, or coherence. Further SuggestionsExpectations hypothesis theoriesOverreaction hypothesis |
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