Results 81 to 90 of about 23,868 (312)

Uncovering G Protein‐Coupled Receptors: Novel Targets and Biomarkers for Predicting Glioma Prognosis

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Background Low‐grade gliomas (LGG) exhibit significant heterogeneity and recurrence risk. G protein‐coupled receptors (GPCR) contribute to glioma malignant progression, but their prognostic value remains unclear. This work attempts to formulate a GPCR‐based outcome‐predicting model for LGG. Methods Based on TCGA LGG data, the enrichment scores
Jun Yang, Dongxu Zhang, Dongyuan Liu, Da Lin, Hao Wang   +4 more
wiley   +1 more source

How Much Does Size Erode Mutual Fund Performance? A Regression Discontinuity Approach [PDF]

Although mutual funds exhibit little ability to persistently outperform their peers, money flows into funds with the highest past returns. Berk and Green (2004) rationalize these patterns by arguing that more-skilled managers manage more assets but ...
Eric Zitzewitz, Jonathan Reuter
core  

Electroencephalographic Normalization as a Biomarker of Clinical Recovery in Down Syndrome Regression Disorder

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Down syndrome regression disorder is a syndrome characterized by subacute loss of cognitive, behavioral, and functional abilities in individuals with Down syndrome. Electroencephalography abnormalities are frequently observed during evaluation, but it remains unclear whether these findings represent a dynamic marker of disease ...
Jonathan D. Santoro, Mackenzie Silverman, Maeve C. Lucas, Mariam M. Yousuf, Samuel T. Otey, Stella V. Gray, Brittany Jordan, Madeline D. Kahan, Latanya D. Agurs, Michelle Van Hirtum Das, Deborah Holder, Devin King, Eileen A. Quinn, Ryan Kammeyer, Michael S. Rafii   +14 more
wiley   +1 more source

The Black Box of Mutual Fund Fees [PDF]

This paper re-examines the determinants of mutual fund fees paid by mutual fund shareholders for management costs and other expenses. There are two novelties with respect to previous studies. First, each type of fee is explained separately.
Gil Bazo, Javier, Martínez Sedano, Miguel Angel   +1 more
core  

Double Adjusted Mutual Fund Performance

SSRN Electronic Journal, 2014
Abstract Mutual fund returns are significantly related to stock characteristics in the cross-section after controlling for risk via factor models. We develop a new double-adjusted approach that controls for both factor model betas and stock characteristics in one performance measure.
Busse, Jeffrey, Jiang, Lei, TANG, Yuehua
openaire   +2 more sources

The Multiple Sclerosis Severity Allele rs10191329A and Cognitive Function: A UK Biobank Study

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT The genome‐wide association study of Multiple Sclerosis severity linked the genetic variant rs10191329A to long‐term disability and implicated brain resilience as a determinant of outcome. We hypothesised that rs10191329A might influence cognition in other neurological diseases and healthy controls.
Ioanna Zimianiti, Sheena Waters, Adil Harroud, Pernilla Stridh, Ruth Dobson, Benjamin M. Jacobs   +5 more
wiley   +1 more source

THE STUDY OF THE MARKET OF MUTUAL INVESTMENT FUNDS IN THE RUSSIAN FEDERATION

Astra Salvensis, 2019
In the work, studies were carried out on the efficiency of the work of mutual open and interval investment funds (PIFs) using the methods proposed by domestic and foreign authors.
Alexander S. Kokin, Seyfullakh A. Ramasanov, Marina V. Ogorodova, Larisa V. Lavrenteva, Zhanna V. Smirnova, Anna I. Orlova   +5 more
doaj  

FundSelector: A visual analysis system for mutual fund selection

Visual Informatics
Mutual funds are one of the most important and popular investment ways for ordinary investors to maintain and increase the value of their assets. However, it is challenging for ordinary investors to select optimal mutual funds from thousands of fund ...
Fan Yan, Yong Wang, Xuanwu Yue, Kam-Kwai Wong, Ketian Mao, Rong Zhang, Huamin Qu, Haiyang Zhu, Minfeng Zhu, Wei Chen   +9 more
doaj   +1 more source

Mutual fund governance and fund performance

Corporate Ownership and Control, 2008
The increased wealth invested in mutual funds and recent scandals at many fund firms have led to increased scrutiny of mutual fund governance. We examine measures of the strength of mutual fund governance and the relation of these measures to fund performance.
openaire   +1 more source

Validation of the Pediatric Arthritis Ultrasound Scoring System for the Elbow, Wrist, and Finger Joints in Children With Juvenile Idiopathic Arthritis

Arthritis Care &Research, EarlyView.
Objective We aimed to validate the Pediatric Arthritis Ultrasound Scoring System (PAUSS) for upper extremity joints in children with juvenile idiopathic arthritis (JIA). Methods Children with JIA were evaluated for elbow, wrist, or finger arthritis by clinical examination (CE) and musculoskeletal ultrasound (MSUS) with images scored according to the ...
Patricia Vega‐Fernandez, Pinar Ozge Avar‐Aydin, Kelly Rogers, Daniel J. Lovell, Jennifer Huggins, Alexei Grom, Hermine I. Brunner, Grant S. Schulert, Sheila T. Angeles‐Han, Mekibib Altaye, Amy Cassedy, Arthur B. Meyers, Tracy V. Ting   +12 more
wiley   +1 more source