Results 61 to 70 of about 32,045 (222)

Effect of Monetary Policy Decisions and Announcements on the Price of Cryptocurrencies: An Elastic-Net With Arima Residuals Approach

open access: yesEconomics and Culture
This study analysed the three cryptocurrencies with the largest market capitalization: Bitcoin, Ether (cryptocurrency built upon the Ethereum project's blockchain technology), and Binance coin, which account for 60% of the total cryptocurrency market ...
Peciulis Tomas, Vasiliauskaite Asta
doaj   +1 more source

Induced Representations of the Two Parametric Quantum Deformation U$_{pq}$[gl(2/2)]

open access: yes, 2000
The two-parametric quantum superalgebra $U_{p,q}[gl(2/2)]$ and its induced representations are considered. A method for constructing all finite-dimensional irreducible representations of this quantum superalgebra is also described in detail. It turns out
Ky, Nguyen Anh
core   +2 more sources

Aerial Ostia. Before and After E42

open access: yesArcheomatica, 2017
During the XXth century, numerous studies were carried out in the site of ancient Ostia, also thanks to the support of aerial photography. Starting from the "Topophotographich survey” realized by the Italian Army in 1911, up to the "Atlante di Ostia antica” realized in 1996, Ostia has become one of the most photographed from up high among archeological
M. David, G. P. Milani, R. Cassanelli
openaire   +4 more sources

Neural Markers of Attention at 6 Months Associate With Later Attentional Control Performance

open access: yesDevelopmental Science, Volume 28, Issue 1, January 2025.
ABSTRACT Attentional control is key to the development of executive functions. Previous research indicates that individual differences in attentional control behaviour may be stable from 6 months. Here, we analyse electroencephalogram data collected from 59 6‐month‐olds to gain insights into the neural processes underlying attentional control in ...
Alexandra Hendry   +4 more
wiley   +1 more source

Comparison between internal and electronic clearing systems for checks: A case study pertaining to the Iraqi banking industry

open access: yesFinancial Internet Quarterly
Payment clearing is important to ensure that the payment is transferred or the cash from one bank account moves to the other bank. The banking system in Iraq follows two sorts of clearance systems which are the IBCS (Inter Bank Clearing System) and C-ACH
Huby Maysaa saad Jawad   +2 more
doaj   +1 more source

Seven lessons from the e-Peso pilot plan: The possibility of a Central Bank Digital Currency

open access: yesLatin American Journal of Central Banking, 2022
The decision to introduce a central bank digital currency (CBDC) is part of the new challenges that central banks are facing as technology keeps moving. The e-Peso pilot plan, implemented between 2017 and 2018, could provide some key findings for central
Adolfo Sarmiento
doaj  

The first two years of the EMS: the exchange-rate experience. A comment

open access: yesPSL Quarterly Review, 2013
In this brief note, the author argues that the emphasis on fixed nominal exchange rates inside the EMS creates severe distortions as long as inflation rates are not converging.
P. KORTEWEG
doaj   +1 more source

Metastability in a nano-bridge based hysteretic DC-SQUID embedded in superconducting microwave resonator

open access: yes, 2010
We study the metastable response of a highly hysteretic DC-SQUID made of a Niobium loop interrupted by two nano-bridges. We excite the SQUID with an alternating current and with direct magnetic flux, and find different stability zones forming diamond ...
Eran Segev   +5 more
core   +1 more source

Not all money is created equal: The concept of a hierarchy of money

open access: yesReview of Economic Perspectives
The concept of a hierarchy of money or the idea that a number of instruments constitute money and that they are hierarchically related to one another is relatively recent and yet quite widespread.
Suchánek Marián
doaj   +1 more source

The sterling area – parts II and III

open access: yesPSL Quarterly Review, 2014
The article examines the war and postwar vicissitudes of the sterling area, bringing to limelight features and questions of present and immediate significance for the current system of international payments as a whole. JEL: E42
D. WIGHTMAN
doaj   +1 more source

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