Results 151 to 160 of about 23,045 (305)

Mortality risk stratification for Takotsubo syndrome: Evaluating CRP measurement alongside the InterTAK prognostic score

ESC Heart Failure, Volume 12, Issue 2, Page 1427-1436, April 2025.
Abstract Background and objectives Initially described as a benign acute cardiomyopathy, Takotsubo syndrome has been linked to elevated mortality rates. Emerging evidence suggests that unresolved myocardial inflammation may contribute to this adverse prognosis.
Loïc Faucher, Kensuke Matsushita, Shinnosuke Kikuchi, Taraneh Tatarcheh, Benjamin Marchandot, Amandine Granier, Said Amissi, Antonin Trimaille, Laurence Jesel, Patrick Ohlmann, Kiyoshi Hibi, Valérie Schini‐Kerth, Olivier Morel   +12 more
wiley   +1 more source

Testing Asset Pricing Models in Emerging Markets: An Examination of Higher Order Co-Moments and Alternative Factor Models

For emerging market returns there is strong evidence that the departure from normality is primarily driven by kurtosis and not skewness. This paper investigates the empirical validity of a return generating process that includes quadratic and cubic ...
Brooks, Robert, Iqbal, Javed, Galagedera, Don UA   +2 more
core   +1 more source

Multi‐Hazard Shaking‐Tsunami Fatality Risk Estimation for Coastal Communities

Earthquake Engineering &Structural Dynamics, EarlyView.
ABSTRACT This study develops a multi‐hazard fatality risk model for a coastal community (Tofino) on Vancouver Island, Canada, subjected to earthquake‐tsunami threats from the Cascadia subduction megathrust events. The model incorporates variable population distributions and uncertain fatality rate models, in addition to other key model components, such
Katsuichiro Goda
wiley   +1 more source

An Asymmetric Block Dynamic Conditional Correlation Multivariate GARCH Model

The Block DCC model for determining dynamic correlations within and between groups of financial asset returns is extended to account for asymmetric effects.
Vargas, Gregorio A.
core   +1 more source

Alexithymia in Anorexia Nervosa, More State Than Trait? A Multi‐Dimensional Assessment of Emotion Processing in Patients With Anorexia Nervosa, Recovered Patients and Healthy Controls

European Eating Disorders Review, EarlyView.
ABSTRACT Objective Alexithymia is implicated in both development and maintenance of Anorexia Nervosa (AN). It is unclear what defines alexithymia in AN. In this study, emotion processing related to alexithymia was examined. Method 40 patients with AN, 43 recovered (RC) patients and 35 matched healthy controls (HC) filled out questionnaires on eating ...
E. Wezenberg, S. K. Peters, A. A. van Elburg, S. H. W. Mares   +3 more
wiley   +1 more source

Multivariate Gram-Charlier Densities

This paper introduces a new family of multivariate distributions based on Gram-Charlier and Edgeworth expansions. This family encompasses many of the univariate seminonparametric densities proposed in the financial econometrics as marginal distributions ...
Perote, Javier, Ñíguez, Trino-Manuel, Del Brio, Esther B.   +2 more
core   +1 more source

Effect of exercise‐related nasopharyngeal disorders on upper airway function in racehorses

Equine Veterinary Journal, EarlyView.
Abstract Background Exercise‐related upper respiratory tract (URT) disorders are frequently diagnosed in racehorses. Treatment recommendations are routinely based on subjective assessment of clinical evaluation and exercising endoscopy findings. Objectives To objectively investigate how palatal instability (PI), intermittent dorsal displacement of the ...
Hanna Vermedal, Ingunn Risnes Hellings, Zoe L. Fretheim‐Kelly, Constanze Fintl, Eric Strand   +4 more
wiley   +1 more source

Forecasting Volatility of Commodity, Currency, and Stock Markets: Evidence From Markov‐Switching Multifractal Models

Journal of Forecasting, EarlyView.
ABSTRACT This paper adopts a bivariate Markov‐switching multifractal (BMSM) model to reexamine comovement in SV between commodity, foreign exchange (FX), and stock markets. After the 2007–2008 global financial crisis understanding volatility linkages and the correlation structure between these markets becomes very important for risk analysts, portfolio
Ruipeng Liu, Mawuli Segnon, Oguzhan Cepni, Rangan Gupta   +3 more
wiley   +1 more source

Point and Risk estImation Using an enSemble of Models for Nowcasting: PRISM‐Now

Journal of Forecasting, EarlyView.
ABSTRACT We propose PRISM‐Now, a novel ensemble forecasting system for near‐term GDP projection. Recognizing that relevant economic information evolves over time, we treat forecasts from multiple base models as draws from a mixture distribution of “good” and “bad” estimates, whose composition changes continuously and cannot be identified ex ante.
Beomseok Seo, Hyungbae Cho, Dongjae Lee
wiley   +1 more source

Bayesian Estimation of Marginal Quantiles with Missing Data in a Multivariate Regression Framework. [PDF]

Entropy (Basel)
Morán-Vásquez RA, Mazo-Lopera MA, Escobar-Arias JA.   +2 more
europepmc   +1 more source