Results 11 to 20 of about 566,189 (301)

Alternatives to the efficient market hypothesis: an overview [PDF]

open access: yesJournal of Capital Markets Studies, 2023
Purpose – The authors’ goal is to provide an overview and historical context for the various alternatives to the efficient market hypothesis (EMH) that have emerged over time.
Kingstone Nyakurukwa, Yudhvir Seetharam
doaj   +1 more source

The Efficient Market Hypothesis and the Fractal Market Hypothesis: Interfluves, Fusions, and Evolutions

open access: yesSAGE Open, 2022
The fractal market hypothesis (FMH) is one of the frontier theories of emerging finance and nonlinear science. The relationship between the FMH and the efficient market hypothesis (EMH) is easy to be confused, and its guiding role in investment practice ...
Guang Liu   +3 more
doaj   +1 more source

Comparing Decision Trees and Association Rules for Stock Market Expectations in BIST100 and BIST30

open access: yesScientific Annals of Economics and Business, 2022
With the increased financial fragility, methods have been needed to predict financial data effectively. In this study, two leading data mining technologies, classification analysis and association rule mining, are implemented for modeling potentially ...
Görkem Ataman, Serpil Kahraman
doaj   +1 more source

Optimizing a basket against the efficient market hypothesis [PDF]

open access: yes, 2010
The possibility that the collective dynamics of a set of stocks could lead to a specific basket violating the efficient market hypothesis is investigated.
Abergel, Frédéric, Politi, Mauro
core   +1 more source

A Moderate Viewpoint to Efficient-Market Hypothesis and Behavioral Finance: the Efficiency of the Behavior of Participants in Transactions [PDF]

open access: yesIranian Journal of Accounting, Auditing & Finance, 2019
After behavioral finance was introduced, disagreements arose between advocates of behavioral finance and those of efficient-market hypothesis, such that the two financial areas were regarded as contradictory by experts in the profession.
Mohammad Hossein Setayesh   +1 more
doaj   +1 more source

The Impact of the COVID-19 Outbreak on the Weak-Form Informational Efficiency of the Warsaw Stock Exchange

open access: yesStudia i Materiały, 2022
The aim of this paper is to verify whether the COVID-19 outbreak negatively affected the weak-form informational efficiency of the Warsaw Stock Exchange (WSE). Applying a wild bootstrapped automatic variance ratio test and the rolling window methodology,
Jacek Karasiński
doaj   +1 more source

Efficiency in Dirty Tanker Market [PDF]

open access: yesJournal of Eta Maritime Science, 2018
The maritime industry is highly capital intensive. From this point of view, it is very important that the return of the investments made is healthy. This can be achieved by efficiency of the freight market.
Sadık Özlen BAŞER, Abdullah AÇIK
doaj   +1 more source

TESTING THE MARKET EFFICIENCY WHEN INTEREST RATES CHANGE: CASE IN INDONESIA

open access: yesResearch in Management and Accounting, 2023
Until the end of September 2023, the interest rate policy in the Republic of Indonesia shifted from 3.50% to 5.75%. The objective of this study is to examine whether changes in interest rates have an impact on the market efficiency in Indonesia.
Novi Swandari Budiarso, Winston Pontoh
doaj   +1 more source

Adaptive markets hypothesis and economic-institutional environment: a cross-country analysis [PDF]

open access: yesREGE Revista de Gestão
Purpose – This study’s goal was to identify how several markets have developed over time and what determinants have influenced this process, based on adaptive markets hypothesis (AMH).
Marco Aurélio dos Santos   +3 more
doaj   +1 more source

Examining the Islamic stock market efficiency: Evidence from nonlinear ESTAR unit root tests

open access: yesIndonesian Capital Market Review, 2015
This paper empirically examines the efficient market hypothesis (EMH) in the Islamic stock market namely Jakarta Islamic Index by emphasizing on the random walk behavior and nonlinearity. In the first step, we employ Brock et al.
Rahmat Heru Setianto   +1 more
doaj   +1 more source

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