Results 11 to 20 of about 1,477 (158)

An agent-based model of financial market efficiency dynamics

open access: yesBorsa Istanbul Review, 2022
We build a parsimonious agent-based model under the adaptive market hypothesis (AMH), which can explain the formation of equilibrium prices and market efficiency dynamics.
Ahmed El Oubani, Mostafa Lekhal
doaj   +1 more source

A Critical Survey on Efficient Market Hypothesis (EMH), Adaptive Market Hypothesis (AMH) and Fractal Markets Hypothesis (FMH) Considering Their Implication on Stock Markets Behavior [PDF]

open access: yesOvidius University Annals: Economic Sciences Series, 2021
The fundamental objective of our research study is to provide a critical analysis on Efficient Market Hypothesis (EMH), Adaptive Market Hypothesis (AMH) and Fractal Markets Hypothesis (FMH) considering their impact on stock markets behavior.
Cristi Spulbar   +2 more
doaj  

Adaptive market hypothesis: An empirical analysis of time –varying market efficiency of cryptocurrencies

open access: yesCogent Economics & Finance, 2020
This study examines the adaptive market hypothesis (AMH) in relation to time-varying market efficiency by using three tests, namely Generalized Spectral (GS), Dominguez-Lobato (DL) and the automatic portmanteau test (AP) test on four-digital currencies ...
Ambreen Khursheed   +3 more
doaj   +1 more source

A Composite Index for Measuring Stock Market Inefficiency

open access: yesComplexity, 2022
Market inefficiency is a latent concept, and it is difficult to be measured by means of a single indicator. In this paper, following both the adaptive market hypothesis (AMH) and the fractal market hypothesis (FMH), we develop a new time-varying measure ...
Raffaele Mattera   +2 more
doaj   +1 more source

Adaptive market hypothesis [PDF]

open access: yes, 2019
Purpose: To investigate the implications of the Addaptive Market Hypothesis (AMH) on Turkish stock exchange market (Borsa Istanbul) indices as an emerging economy.
Ergün, Zeliha Can   +2 more
core   +3 more sources

Testing the Adaptive Market Hypothesis and Time-Varying Efficiency in the Indian Equity Market [PDF]

open access: yesColombo Business Journal
The study examines the adaptive market hypothesis (AMH) as an evolutionary principle of the alternative efficient market hypothesis in the Indian stock market (Sensex and Nifty50) on the daily return from April 2014 to May 2020.
Nang Biak Sing, Rajkumar Giridhari Singh
doaj   +1 more source

Cryptocurrencies, gold, and WTI crude oil market efficiency: a dynamic analysis based on the adaptive market hypothesis

open access: yesFinancial Innovation, 2021
This study examined the evolving oil market efficiency by applying daily historical data to the three benchmark cryptocurrencies (Bitcoin, Ethereum, and Ripple), gold, and West Texas Intermediate (WTI) crude oil.
Majid Mirzaee Ghazani   +1 more
doaj   +1 more source

European exchange trading funds trading with locally weighted support vector regression [PDF]

open access: yes, 2017
In this paper, two different Locally Weighted Support Vector Regression (wSVR) algorithms are generated and applied to the task of forecasting and trading five European Exchange Traded Funds.
de la Fuente, David   +3 more
core   +1 more source

Weryfikacja wybranych zastosowań hipotezy rynku adaptacyjnego na rynkach finansowych

open access: yesZeszyty Naukowe Uniwersytetu Ekonomicznego w Krakowie, 2017
Hipoteza rynku adaptacyjnego (adaptive market hypothesis – AMH), której autorem jest A. Lo, to jeden z najnowszych modeli opisujących działanie rynków finansowych.
Michał Kasolik
doaj   +1 more source

Adaptive Market Hypothesis and Time-varying Contrarian Effect: Evidence From Emerging Stock Markets of South Asia

open access: yesSAGE Open, 2022
This study contributes to the growing debate on the relation between varying stock market conditions and the profitability of stock market anomalies. We investigate the effect of changed market conditions on time-varying contrarian profitability in order
Ali Fayyaz Munir   +2 more
doaj   +1 more source

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