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Investigating the Empirical Validity of the Adaptive Market Hypothesis Using smooth transition autoregressive model in the Tehran Stock Exchange [PDF]

open access: yesمدلسازی اقتصادسنجی, 2021
The purpose of this paper is to examine the empirical validity of the Adaptive Market Hypothesis (AMH), which is suggested to resolve the controversy between proponents of the efficient market hypothesis and financial behavior school.
Gholamhossein Asadi   +2 more
doaj   +1 more source

Interior Point Algorithm in Multi-objective Portfolio Optimization: GlueVaR Approach [PDF]

open access: yesتحقیقات مالی, 2023
Objective Investors, in their pursuit to maximize expected returns, minimize risks in their stock portfolios, and achieve the desired benefits, require suitable methods and criteria to select stocks for their portfolios and allocate capital.
Elaheh Gohania   +2 more
doaj   +1 more source

To Return or Not to Return

open access: yesJournal of International Students, 2021
Amidst the worldwide outbreak of the coronavirus, many overseas Vietnamese students have decided to return to Vietnam to seek protection from illness. However, the decision to return or not to return in such a risky context requires intensive thinking about the outcomes of each possible choice.
Thai Quoc Cao, Quynh Kim Chieu
openaire   +1 more source

Another Return of “Return to Equilibrium” [PDF]

open access: yesCommunications in Mathematical Physics, 2004
ISSN:0010 ...
Fröhlich, Jürg, Merkli, Marco
openaire   +4 more sources

Return to Return Point Memory [PDF]

open access: yesPhysical Review Letters, 2004
We describe a new class of systems exhibiting return point memory (RPM) that are different from those discussed before in the context of ferromagnets. We show numerically that one dimensional random Ising antiferromagnets have RPM, when configurations evolve from a large field.
Deutsch, J. M.   +2 more
openaire   +3 more sources

Age-related differences in linear sprint in adolescent female soccer players

open access: yesBMC Sports Science, Medicine and Rehabilitation, 2021
Background Several studies have observed the contribution of chronological age, biological maturation, and anthropometric characteristics to sprinting performance in young soccer players.
Elena Mainer-Pardos   +4 more
doaj   +1 more source

ANALISIS VOLATILITAS CRYPTOCURRENCY PADA SEBELUM PANDEMI DAN PADA SAAT PANDEMI COVID 19 DENGAN METODE RETURN PADA BITCOIN DAN ETHEREUM

open access: yesKeunis, 2023
Cryptocurrencies like Bitcoin, Ethereum and are high volatility digital commodities, so using them as an alternative to trading investments is very dangerous.
Tommy Kuncara, Kharisma Putra Anugrah
doaj   +1 more source

THEORETICAL ELEMENTS REGARDING THE MANAGEMENT OF A DYNAMIC PORTFOLIO [PDF]

open access: yesAnalele Universităţii Constantin Brâncuşi din Târgu Jiu : Seria Economie, 2022
ct The placing of the portfolios on the capital market is an interesting operation, but also complicated. The investor wants to ensure that the placement of his assets on the capital market at a certain time must result in a return, if possible, as ...
MĂDĂLINA-GABRIELA ANGHEL   +2 more
doaj  

Tangible and intangible ex post assessment of flood-induced damage to cultural heritage [PDF]

open access: yesNatural Hazards and Earth System Sciences
Floods pose significant risks to cultural heritage (CH), yet post-disaster damage data on CH remain lacking. In this paper, we address this gap by focusing on the ex post assessment of flood-induced damage to CH. The method involves the identification of
C. De Lucia   +4 more
doaj   +1 more source

Firms’ legitimation through corporate governance and its association with risk and return in Brazil [PDF]

open access: yesRAUSP Management Journal, 2021
Purpose – This study aims to examine the listing of firms at the highest corporate governance level of the Brazilian stock exchange (B3) as a means of legitimation and its relationship with risk and return on investment.
Kléber Formiga Miranda   +2 more
doaj   +1 more source

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