Results 101 to 110 of about 9,261,605 (302)
An isoform of 14‐3‐3 protein regulates transbilayer lipid movement at the plasma membrane
FEBS Letters, EarlyView.Loss of 14‐3‐3ζ in CHO cells confers resistance to exogenous phosphatidylserine (PS) and impairs endocytosis‐independent inward flip‐flop of fluorescent PS at the plasma membrane. RNAi‐mediated knockdown reproduces this defect, while no additive effect is seen in ATP11C‐deficient cells.
Akiko Yamaji‐Hasegawa +3 more
wiley +1 more source
The value of coskewness in mutual fund performance evaluation. [PDF]
Recent asset pricing studies demonstrate the relevance of incorporating coskewness in asset pricing models, and illustrate how this component helps to explain the time variation of ex-ante market risk premiums.
Rodríguez López, Rosa, Moreno, David
core
FEBS Letters, EarlyView.Ascidian Ciona larvae initially show strong clockwise tail twisting, which is largely corrected during development. However, a small residual twist remains. This study shows that organized helical myofibrils in tail muscles mechanically stabilize this residual asymmetry, preventing complete restoration of bilateral symmetry and revealing how embryos ...
Yuki S. Kogure +3 more
wiley +1 more source
Individual Investor Mutual-Fund Flows [PDF]
This paper studies the relation between individuals' mutual fund flows and fund characteristics, establishing three key results. First, consistent with tax motivations, individual investors are reluctant to sell mutual funds that have appreciated in ...
Scott Weisbenner, Zoran Ivkovich
core
The impact of fund attributes on performance: Empirical evidence for Polish equity funds [PDF]
Zbornik radova Ekonomskog fakulteta u Rijeci : časopis za ekonomsku teoriju i praksu, 2018 This article investigates the relationship between the attributes and performance of mutual funds in Poland. The study employs classic measures of return and the most popular organizational factors discussed in the financial literature.
Dariusz Filip
doaj
Corporate Governance and Pension Fund Performance
Contemporary Economics, 2012 This study provides new evidence on the impact of governance on the performance of privately defined contribution pension plans. Using a hand collected data set on governance factors, the study shows that the external and internal governance mechanisms ...
Oskar Kowalewski
doaj +1 more source
Mutual fund performance---a reconsideration [PDF]
Proceedings of the 7th conference on Winter simulation - WSC '74, 1974 In a recent article Levy and Saranat, hereafter referred to as SL [6], raise the question of reconciling the phenomenal growth of mutual funds with the equally phenomenal evidence, produced by the studies of Jensen [5] and Treynor and Mazuy [11], to cite a few, that their risk return performance has not been superior to that of the unmanaged portfolios.
openaire +1 more source
The human gut microbiome across the life course
FEBS Letters, EarlyView.Despite significant individual variation and continuous change throughout life, the human gut microbiome follows some life stage‐specific trends. This article provides a brief overview of how gut microbiome composition shifts across different phases of life. Created in BioRender. Özkurt, E. (2026) https://BioRender.com/8q4nrnc.
Alise J. Ponsero +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
Managerial Turnover, Fund Family Tournament and Investors Learning in the UK Fund Market [PDF]
, 2013 This research is constructed to provide a comprehensive analysis of key factors that influence fund performance, and the methods of evaluating such performance.
ZHOU, SI
core