Results 81 to 90 of about 23,058 (256)
Prime Masking vs. Faults - Exponential Security Amplification against Selected Classes of Attacks
Transactions on Cryptographic Hardware and Embedded SystemsFault injection attacks are a serious concern for cryptographic hardware. Adversaries may extract sensitive information from the faulty output that is produced by a cryptographic circuit after actively disturbing its computation.
Thorben Moos +2 more
doaj +1 more source
Bioethics, EarlyView.ABSTRACT At its core, transhumanism is utopic and apocalyptic: it tells us we will be saved through an imminent radical change of our being wrought by radical human enhancement (RHE) technologies. We are rushing, its supporters claim, towards a technological utopia so long as assorted techno‐phobes do not stand in the way.
Benjamin N. Parks
wiley +1 more source
Development and Change, EarlyView.ABSTRACT Over the past decade, cyber scamming has expanded rapidly across Southeast Asia. These operations cluster in compounds within business parks, casinos, industrial zones and other real estate developments. Although organized crime is often assumed to thrive where states are weak, this article offers a politically grounded explanation for why ...
Neil Loughlin
wiley +1 more source
Crypto-friendliness: understanding blockchain public policy
, 2019 The purpose of this paper is to conceptualise the chief aspects of policy interest in blockchain technology. Favourable policy dispositions towards blockchain technology are interpreted as political efforts to develop local, blockchain-enabled economies.
Mikayla Novak (19984485)
core
Crypto-Assets as Innovative Finance Tools
, 2023 The article discusses problems of finding the place of crypto currency in the system of finance tools and its legal status in Russia and the world. The author identifies potential threats for crypto currency users and ways of legal regulation of crypto ...
A. V. Krupochkin
core +2 more sources
A qualitative assessment of quantitative easing sentiment
Economic Inquiry, EarlyView.Abstract This mixed‐method study undertakes a comprehensive inquiry of the public discourse on social media surrounding quantitative easing (QE) across the US, the UK, and the European Union. Utilizing a unique tweet dataset, we reveal the sentiment polarity toward QE policy to be strongly negative, at 71.27%, with positive sentiment a mere 4.25 ...
Niamh Wylie, Martha O’Hagan‐Luff
wiley +1 more source
Financial Markets, Institutions &Instruments, EarlyView.ABSTRACT This paper studies the determinants of banks' and fintech companies' systemic risk. We adopt both a systemic and firm‐level perspective and consider not only factors traditionally used to explain systemic riskiness, which have never been applied to the fintech sector, but also the new potential source of instability, for both banks and fintech
Domenico Curcio +3 more
wiley +1 more source
Crypto: program or currency? [PDF]
, 2023 The term “crypto” has been theoretically researched. It is also determined, that crypto is unstable currency, based on encryption processes.
Bruveris, E. Y.
core
Social Media Monitoring to Predict Bank Runs: Signals and Limitations
International Finance, EarlyView.ABSTRACT This article examines whether real‐time social media monitoring could have provided early warning signals for recent bank runs by analysing sentiments and emotions in 160,000 tweets regarding Silicon Valley Bank (SVB), Signature Bank (SBNY) and a control group of banks that did not experience runs.
Konstantin Klaucke
wiley +1 more source
Specification Tests for Jump‐Diffusion Models Based on the Characteristic Function
International Statistical Review, EarlyView.Summary Goodness‐of‐fit tests are suggested for several popular jump‐diffusion processes. The suggested test statistics utilise the marginal characteristic function of the model and its L2‐type discrepancy from an empirical counterpart. Model parameters are estimated either by minimising the aforementioned L2‐type discrepancy or by maximum likelihood ...
Gerrit Lodewicus Grobler +3 more
wiley +1 more source