Results 101 to 110 of about 660,583 (250)
Advanced Healthcare Materials, EarlyView.Biologically derived and hybrid nonviral nanovectors are examined as distinct but convergent design approaches. Integrating synthetic components with biologically functionalized membranes allows efficient interactions with complex cellular environments.
Clara Baldari +10 more
wiley +1 more source
Provide a Template for Ranking of Investment Projects Using Mixed Model Analysis of Hierarchical FDAHP - VIKOR (Case Study: Technology Development Fund) [PDF]
بهبود مدیریت, 2017 In the process of lending, decision-making as the core activities is the organization. Choose a reliable and low-risk projects to investors one of the most important factors in the success of hedge fund investing involves analyzing and evaluating ...
Farzad Tarhani, Hamed Maboudi
doaj
Does the hedge fund industry deliver alpha? [PDF]
We measure the total-risk-adjusted (as opposed to factor-risk-adjusted) performance of hedge fund indices in well-diversified portfolios. Alpha is defined as the difference between, on the one hand, the average return on a mean-variance efficient ...
Wagenvoort, Rien
core
Advanced Healthcare Materials, EarlyView.Preparation of RVG‐modified erythrocyte membrane‐coated HMPB nanocarriers loaded with L‐arginine and NBP (RM@HPAN) and its neuroprotective mechanism. After intravenous injection, RM@HPAN achieves prolonged circulation, RVG‐29‐mediated BBB penetration, and ischemic accumulation.
Shaofa Li +9 more
wiley +1 more source
Análisis Económico, 2009 Una de las claves para entender los riesgos del comportamiento financiero actual se encuentra en la industria de los hedge funds. Aunque su existencia tiene más de 50 años, fue hasta los noventa cuando esta industria experimentó un rápido crecimiento. El
Elitania Leyva Rayón
doaj
Investor Behavior in Hedged Mutual Funds: Evidence on Risk Chasing and Misallocation
Applied Finance LettersHedged mutual funds (HMFs), employing hedge-fund-like strategies such as leverage, short-selling, and derivatives, have become a significant segment of the U.S. fund industry.
Hasan Zafer Yuksel +2 more
doaj +1 more source
Building a Better Fund of Hedge Funds: A Fractal and Alpha - Stable Distribution Approach [PDF]
Markowitz’s (1952) portfolio theory has permeated financial institutions over the past 50 years. Assuming that returns are normally distributed, Markowitz suggests that portfolio optimization should be performed in a mean-variance framework.
Yan Olszewski
core
Advanced Healthcare Materials, EarlyView.Living donor heart valves offer superior durability for pediatric patients but trigger immune rejection. Lentiviral delivery of viral immune‐evasion genes US2 and Serpin b9 into donor valve cells and valve tissue suppresses HLA expression, reduces PBMC clustering and cytotoxic killing, and induces transcriptional immune‐tolerance programs, paving the ...
Abraham van Wijk +11 more
wiley +1 more source
Tail Risks Across Investment Funds
Finanse i Prawo FinansoweThe purpose of the article. Managed portfolios are subject to tail risks, which can be either index level (systematic) or fund-specific. Examples of fund-specific extreme events include those due to big bets or fraud.
Jerchern Lin
doaj +1 more source
Welcome to the Dark Side - Hedge Fund Attrition and Survivorship Bias over the period 1994-2001 [PDF]
Hedge funds exhibit a high rate of attrition that has increased substantially over time. Using data over the period 1994-2001, we show that lack of size, lack of performance and an increasingly aggressive attitude of old and new fund managers alike are ...
Harry M. Kat, Gaurav S. Amin
core