Results 101 to 110 of about 635,017 (399)
Separation and Equivalence results for the Crash-stop and Crash-recovery Shared Memory Models [PDF]
arXiv, 2020 Linearizability, the traditional correctness condition for concurrent data structures is considered insufficient for the non-volatile shared memory model where processes recover following a crash. For this crash-recovery shared memory model, strict-linearizability is considered appropriate since, unlike linearizability, it ensures operations that crash
arxiv
Physics Reports, 2003 This review is a partial synthesis of the book ``Why stock market crash'' (Princeton University Press, January 2003), which presents a general theory of financial crashes and of stock market instabilities that his co-workers and the author have developed over the past seven years.
Didier Sornette, Didier Sornette
openaire +3 more sources
The Impact of Top Executive Gender on Asset Prices: Evidence from Stock Price Crash Risk
Journal of Corporate Finance, 2018 We examine the implication of executive gender on asset prices. Using a large sample of US public firms during 2006–2015, we find a negative association between female CFOs and future stock price crash risk.
Yiwei Li, Yeqin Zeng
semanticscholar +1 more source
International Journal of Environmental Research and Public Health, 2020 Predicting crash injury severity is a crucial constituent of reducing the consequences of traffic crashes. This study developed machine learning (ML) models to predict crash injury severity using 15 crash-related parameters.
K. Assi +3 more
semanticscholar +1 more source
Tuning Aggregation in Liquid‐Crystalline Squaraine Chromophores
Advanced Science, EarlyView.A novel squaraine dye (SQ) forming columnar liquid crystal (LC) phase is synthesized, whose aggregate state can be tuned without disturbing the columnar structures. The liquid crystallization not only offers a rich spectrum and tuning method of optical property but also a novel path for the prescriptive functionalization of LC SQ materials.
Tianyi Tan +12 more
wiley +1 more source
Proactive Assessment of Accident Risk to Improve Safety on a System of Freeways, Research Report 11-15 [PDF]
, 2012 This report describes the development and evaluation of real-time crash risk-assessment models for four freeway corridors: U.S. Route 101 NB (northbound) and SB (southbound) and Interstate 880 NB and SB.
Nuworsoo, Cornelius +2 more
core +1 more source
Enabling Radiative Transfer on AMR grids in CRASH
, 2017 We introduce CRASH-AMR, a new version of the cosmological Radiative Transfer (RT) code CRASH, enabled to use refined grids. This new feature allows us to attain higher resolution in our RT simulations and thus to describe more accurately ionisation and ...
Bungartz, H. -J. +4 more
core +1 more source
Are financial crashes predictable? [PDF]
Europhysics Letters (EPL), 1999 We critically review recent claims that financial crashes can be predicted using the idea of log-periodic oscillations or by other methods inspired by the physics of critical phenomena. In particular, the October 1997 `correction' does not appear to be the accumulation point of a geometric series of local minima.
Laurent Laloux +4 more
openaire +2 more sources
CEO Overconfidence and Stock Price Crash Risk
, 2015 This study examines the association between chief executive officer (CEO) overconfidence and future stock price crash risk. Overconfident managers overestimate the returns to their investment projects and misperceive negative net present value (NPV ...
Jeong‐Bon Kim +2 more
semanticscholar +1 more source
Advanced Science, EarlyView.Polyglutamine (polyQ) tract expansion (≥ 36 amino acids) within the N‐terminal region of the Huntingtin protein (Httex1) causes Huntington's disease (HD), for which the underlying causes are not well‐understood. The authors performed computer simulations to understand the cause of HD at the molecular level.
Priyesh Mohanty +2 more
wiley +1 more source