Results 21 to 30 of about 29,442 (291)

Is bitcoin a diversifier, hedge or safe haven for traditional and alternate asset classes?

open access: yesCogent Economics & Finance, 2022
Given the skyrocketing returns earned by bitcoin, it has received widespread attention as an investment asset. The shocks experienced by stock and bond markets over time and especially during the COVID-19 pandemic has led to an evaluation of bitcoin as a
Monika Chopra, Chhavi Mehta
doaj   +1 more source

Nouveaux défis, nouvelles approches : Foster Forest, un jeu sérieux pour simuler et stimuler l’adaptation aux changements climatiques

open access: yesRevue Forestière Française, 2022
Malgré d’intenses recherches, la capacité d’adaptation aux changements climatiques des forêts et des forestiers demeure incertaine. Face à ces incertitudes, les forestiers privés et publics tentent de diversifier leurs pratiques, mais se concentrent ...
Timothée Fouqueray
doaj   +1 more source

Portfolio Management in Times of Elevated Risk. Safe-Haven and Hedge Assets in CAPM Setting

open access: yesFinanse i Prawo Finansowe
The purpose of the article. The purpose of the article is to present the safe-haven concept according to the latest academic literature and distinguish it from the hedge and diversifier terms that are sometimes used interchangeably by researchers and ...
Ewa Feder-Sempach
doaj   +1 more source

An agent-based approach to model land-use change at a regional scale [PDF]

open access: yes, 2010
Land-use/cover change (LUCC) is a complex process that includes actors and factors at different social and spatial levels. A common approach to analyse and simulate LUCC as the result of individual decisions is agent-based modelling (ABM).
Bregt, A.   +3 more
core   +5 more sources

Characterizing Parental Concerns About Lasting Impacts of Treatment in Children With B‐Acute Lymphoblastic Leukemia

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background B‐acute lymphoblastic leukemia (B‐ALL) is the most common pediatric cancer, and while most children in high‐resource settings are cured, therapy carries risks for long‐term toxicities. Understanding parents’ concerns about these late effects is essential to guide anticipatory support and inform evolving therapeutic approaches ...
Kellee N. Parker   +7 more
wiley   +1 more source

Islamic stocks, conventional stock market, or cryptocurrencies? Looking for a Safe Haven during Covid-19

open access: yesالمجلة الدولية للأداء الاقتصادي, 2023
  This paper investigates the safe haven potential of Islamic stocks within the context of the London stock market, alongside other prominent hedging assets, namely gold, Brent crude, and Bitcoin, using the M-DCC GARCH model.
Benbekhti Seyf Eddine   +2 more
doaj  

Diversifier les figures du public : l’appropriation du patrimoine culturel sur le Web

open access: yesCommunication, 2012
Cultural institutions see the Web as a tool for broadening their audience base, thanks to the digitization of heritage collections, but what sort of “new audiences” can be reached through the Web?
Nathalie Casemajor Loustau
doaj   +1 more source

The Playing’s the Thing: A Ludic Approach to Diversifying Digital Shakespeare

open access: yesDigital Studies, 2023
An examination of the potential for diversifying digital Shakespeare scholarship through a ludic approach. After arguing for game-making as a scholarly activity, a survey of the history of Shakespeare and digital games is followed by a discussion of how ...
Jason Boyd
doaj   +2 more sources

Revealing the structure of land plant photosystem II: the journey from negative‐stain EM to cryo‐EM

open access: yesFEBS Letters, EarlyView.
Advances in cryo‐EM have revealed the detailed structure of Photosystem II, a key protein complex driving photosynthesis. This review traces the journey from early low‐resolution images to high‐resolution models, highlighting how these discoveries deepen our understanding of light harvesting and energy conversion in plants.
Roman Kouřil
wiley   +1 more source

Can the major cryptocurrencies be used as a portfolio diversifier?: Analysis of the relationship between Bitcoin, Ethereum, and global financial asset classes

open access: yesEkonomski Vjesnik
Purpose: It can be stated that in today’s competitive conditions, where portfolio management is very important, it has become necessary to examine the relationship between global financial assets and major cryptocurrencies, such as Bitcoin and Ethereum ...
Kübra Saka Ilgin
doaj   +1 more source

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