Results 181 to 190 of about 1,914,541 (354)
An Economic Analysis of Difficulty Adjustment Algorithms in Proof‐of‐Work Blockchain Systems
International Economic Review, EarlyView.ABSTRACT We study the stability of cryptocurrency systems through difficulty adjustment. Bitcoin's difficulty adjustment algorithm (DAA) exhibits instability when the reward elasticity of the hash rate is high, implying that a sharp price reduction could disrupt the current Bitcoin system.
Shunya Noda +2 more
wiley +1 more source
Miners' Reward Elasticity and Stability of Competing Proof‐of‐Work Cryptocurrencies
International Economic Review, EarlyView.ABSTRACT Proof‐of‐Work cryptocurrencies employ miners to sustain the system through algorithmic reward adjustments. We develop a stochastic model of the multicurrency mining and identify conditions for stable transaction speeds. Bitcoin's algorithm requires hash supply elasticity <$<$1 for stability, while ASERT remains stable for any elasticity and ...
Kohei Kawaguchi +2 more
wiley +1 more source
Leverage Redundancy in Hardware Transactional Memory to Improve Cache Reliability [PDF]
, 2018 Zhichao Yan +4 more
openalex +1 more source
Accented Epidermal Thinking: How Vocal Accent Reinforces the Visibility of Race
International Journal of Applied Linguistics, EarlyView.ABSTRACT This conceptual article introduces the notion of accented epidermal thinking, which refers to the ways in which the perception, voicing, and discussion of vocal accent all reinforce or accent the idea of race being a visual construct. The article explores how accented epidermal thinking manifests itself in three areas.
Vijay A. Ramjattan
wiley +1 more source
On the correctness of transactional memory
, 2008 Rachid Guerraoui, Michał Kapałka
openalex +2 more sources
Rethinking network embeddedness in international business: A review and view in space and time
International Journal of Management Reviews, EarlyView.Abstract Conceptual and empirical contributions to network embeddedness have flourished in the last decades within the field of international business (IB). Scholars have used the concept to explain IB phenomena through the lens of business actors’ network relationships and positions in their networks.
Giulia Galizzi +2 more
wiley +1 more source
Nurturing Digital Government Reform: Nuggets of Wisdom From a Global Frontrunner
Information Systems Journal, EarlyView.ABSTRACT Government reform initiatives increasingly incorporate significant digital elements. This article builds on successful, long‐term Danish experiences with digital government reform and offers “nuggets of wisdom” to policymakers, organisations, and countries wishing to advance such reform. In international surveys, Denmark is consistently ranked
Ulrik B. U. Roehl, Andreas Berggreen
wiley +1 more source