Results 51 to 60 of about 816,870 (348)
Frontiers in Psychology, 2022 This study analyzed the sensitivity between fund flow and fund performance with Korean funds, whether there would be a difference in the sensitivity between environmental, social and governance (ESG) funds and non-ESG funds, and whether there was a ...
Dongchul Kwak, Yu Kyum Kim, Il Sook Kwon
doaj +1 more source
Estimating volatility-of-volatility: A comparative analysis [PDF]
Economics LetterszbMATH Open Web Interface contents unavailable due to conflicting licenses.
Jianglei Yuan +3 more
openaire +2 more sources
Somatic mutational landscape in von Hippel–Lindau familial hemangioblastoma
Molecular Oncology, EarlyView.The causes of central nervous system (CNS) hemangioblastoma in Von Hippel–Lindau (vHL) disease are unclear. We used Whole Exome Sequencing (WES) on familial hemangioblastoma to investigate events that underlie tumor development. Our findings suggest that VHL loss creates a permissive environment for tumor formation, while additional alterations ...
Maja Dembic +5 more
wiley +1 more source
FEBS Open Bio, EarlyView.CRISPRI‐mediated gene silencing and phenotypic exploration in nontuberculous mycobacteria. In this Research Protocol, we describe approaches to control, monitor, and quantitatively assess CRISPRI‐mediated gene silencing in M. smegmatis and M. abscessus model organisms.
Vanessa Point +7 more
wiley +1 more source
What drives risk in China’s soybean futures market? Evidence from a flexible GARCH-MIDAS model
Journal of Applied Economics, 2022 Modeling futures market risk simultaneously influenced by macro low-frequency information and daily risk factors is a valuable challenge. We propose a new general framework for it based on the flexible GARCH-MIDAS model.
Xinyu Wang +4 more
doaj +1 more source
Low Incidence of Relapses After Vaccination in Anti‐Aquaporin‐4 Antibody‐Positive NMOSD
Annals of Clinical and Translational Neurology, EarlyView.ABSTRACT Patients with neuromyelitis optica spectrum disorder (NMOSD) may experience increased signs and symptoms of their underlying disease when vaccinated against meningococcal disease before receiving complement component 5 inhibitor therapies. This retrospective analysis indicated an overall low relapse incidence (mean [range], 3.3% [0.7%–10.6 ...
Sean J. Pittock +4 more
wiley +1 more source
Managing Price Risk in the Corn Market Using Option Strategies
Acta Universitatis Agriculturae et Silviculturae Mendelianae Brunensis, 2018 In today’s economy, the agricultural sector faces a high degree of risk due to increasing commodity price volatility. Therefore, it is important to know how to manage the price risk effectively.
Monika Harčariková
doaj +1 more source
Hourly Oil Price Volatility: The Role of COVID-19
, 2020 In this paper, we study the evolution of hourly oil price volatility. Using multiple measures of oil price volatility, we conclude that volatility increased following the onset of COVID-19.
Neluka Devpura, P. Narayan
semanticscholar +1 more source
Negative volatility spillovers in the unrestricted ECCC-GARCH model [PDF]
, 2010 Copyright @ 2010 Cambridge University Press.This paper considers a formulation of the extended constant or time-varying conditional correlation GARCH model that allows for volatility feedback of either the positive or negative sign.
Karanasos, Menelaos +3 more
core +1 more source
Annals of Clinical and Translational Neurology, EarlyView.ABSTRACT Objective To characterize the demographic, clinical, and laboratory features of the Chinese patients of genetic Creutzfeldt‐Jakob disease with T188K variant (T188K‐gCJD), the most common subtype of genetic prion diseases (gPrDs) in China. Methods In this nationwide retrospective study, data from 98 genetically confirmed T188K‐gCJD patients ...
Chun‐Jie Li +11 more
wiley +1 more source