Results 61 to 70 of about 16,339 (299)
Illiquidity and the Measurement of Stock Price Synchronicity [PDF]
Contemporary Accounting Research, 2017 ABSTRACTThis paper demonstrates that measures of stock price synchronicity based on market model R2s are predictably biased downward as a result of stock illiquidity, and that previously employed remedies to correct market model betas for measurement bias do not fix R2.
Gassen, J., Skaife, H.A., Veenman, D.
openaire +4 more sources
Annals of Clinical and Translational Neurology, EarlyView.ABSTRACT Objective Considerable efforts have been dedicated to developing effective treatments for post‐stroke executive impairment (PSEI), among which repetitive transcranial magnetic stimulation (rTMS) has shown great potential. This study aimed to investigate the therapeutic effects of high‐frequency rTMS on working memory (WM) and response ...
Mengting Lao +6 more
wiley +1 more source
China Journal of Accounting StudiesThe random inspection of the China Securities Regulatory Commission (CSRC) is an important policy for practicing “standardizing regulatory behavior and innovating management modes”.
Xue Xia, Fei Teng, Liping Xu, Yu Xin
doaj +1 more source
Synchronous vs Asynchronous Chain Motion in α-Synuclein Contact Dynamics [PDF]
, 2008 α-Synuclein (α-syn) is an intrinsically unstructured 140-residue neuronal protein of uncertain function that is implicated in the etiology of Parkinson’s disease.
Angulo, David +5 more
core +3 more sources
Associations of Sleep and Shift Work With Osteoarthritis Risk
Arthritis Care &Research, EarlyView.Objective Daily rhythms may be critical for maintaining homeostasis of joint tissues. We aimed to investigate the relationships among circadian clock disruption, sleep, and osteoarthritis (OA) risk in humans. Methods In the UK Biobank, a prospective 500,000–person cohort, we evaluated associations among sleep duration, sleeplessness/insomnia, and shift
Elizabeth L. Yanik +5 more
wiley +1 more source
Emission Reduction Scores and Market Behaviour: Analysing Stock Synchronicity in India
The Indonesian Journal of Accounting ResearchThis study investigates the relationship between Emission Reduction Scores (ERS) and stock price synchronicity among 151 listed Indian companies from 2011 to 2022.
Srikanth Potharla +1 more
doaj +1 more source
Arthritis Care &Research, EarlyView.Objective The American College of Rheumatology recommends HLA‐B*58:01 allele testing before the initiation of allopurinol, specifically among Asian and African American/Black patients, due to their increased risk for severe hypersensitivity reactions. However, testing rates remain low at many health care facilities.
Abimbola Fadairo‐Azinge +6 more
wiley +1 more source
Mandatory IFRS Reporting and Stock Price Informativeness [PDF]
In this paper, we examine whether mandatory adoption of IFRS influences the flow of firm-specific information and contributes to stock price informativeness as measured by stock return synchronicity.
Beuselinck, C.A.C. +3 more
core +1 more source
Arthritis Care &Research, EarlyView.Objective We examined whether 18 months of strength training in individuals with knee varus alignment and medial tibiofemoral osteoarthritis (OA) reduced knee joint loads during walking compared to an attention control group. Methods This study was a secondary analysis of a randomized clinical trial that compared the effects of strength training to a ...
Stephen P. Messier +12 more
wiley +1 more source
A Q‐Learning Algorithm to Solve the Two‐Player Zero‐Sum Game Problem for Nonlinear Systems
International Journal of Adaptive Control and Signal Processing, Volume 39, Issue 3, Page 566-581, March 2025.A Q‐learning algorithm to solve the two‐player zero‐sum game problem for nonlinear systems. ABSTRACT This paper deals with the two‐player zero‐sum game problem, which is a bounded L2$$ {L}_2 $$‐gain robust control problem. Finding an analytical solution to the complex Hamilton‐Jacobi‐Issacs (HJI) equation is a challenging task.
Afreen Islam +2 more
wiley +1 more source