Results 121 to 130 of about 53,682 (307)
Autism Research, EarlyView.ABSTRACT Irritability is a prevalent and impairing feature associated with autism, yet remains poorly understood, particularly in adults. Drawing heavily on insights translated from pediatric and transdiagnostic literatures, we propose that irritability in autistic individuals often reflects a psychophysiological stress or threat response, rooted in a ...
Hsiang‐Yuan Lin +3 more
wiley +1 more source
Private equity-, stock- and mixed asset-portfolios: A bootstrap approach to determine performance characteristics, diversification benefits and optimal portfolio allocations [PDF]
In this article, we investigate risk return characteristics and diversification benefits when private equity is used as a portfolio component. We use a unique dataset describing 642 US-American portfolio companies with 3620 private equity investments ...
Daniel Schmidt
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Higher-Order Risk Preferences, Constant Relative Risk Aversion and the Optimal Portfolio Allocation [PDF]
, 2015 We derive the conditions for optimal portfolio choice within an expected utility framework considering alternative probability distributions that are able to capture the stylized features of asset returns at different degrees of accuracy.
Paya, I. +3 more
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Biofuels, Bioproducts and Biorefining, EarlyView.Abstract Biomass gasification technology has been extensively researched around the world; however, there is a need to evaluate the current research landscape and evolutionary direction of research in the broader context of energy transition. A systematic bibliometric analysis of the Web of Science database was performed for articles that fall within ...
Olasunkanmi Opeoluwa Adeoye +5 more
wiley +1 more source
Delegated Portfolio Management [PDF]
In this paper, we examine optimal portfolio decisions within a decentralized framework. There are many portfolio managers choosing optimal portfolio weights in a mean-variance framework and taking decisions in a decentralized way.
Paulo Coutinho, Benjamin Miranda Tabak
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British Journal of Clinical Pharmacology, EarlyView.Aims Graduating medical students consistently report being unprepared for the complexity of prescribing in clinical practice. Current clinical prescribing teaching and authentic assessment are limited due to patient safety concerns. We aimed to examine the educational utility of supervised preprescribing as a learning process and potential authentic ...
Kellie A. Charles +7 more
wiley +1 more source
Optimization method of investment package based on Markowitz portfolio theory
Вестник Дагестанского государственного технического университета: Технические наукиObjective. The aim of the study is to implement and evaluate the optimization method based on the Markowitz portfolio theory. Method. The model is built using the Python programming language and the necessary libraries.
A. D. Baydalin
doaj +1 more source
Portfolio Choice and Asset Pricing With Nontraded Assets [PDF]
This paper examines portfolio choice and asset pricing when some assets are nontraded, for instance when a country cannot trade claims to its output on world capital markets, when a government cannot trade claims to future tax revenues, or when an ...
Lars E.O. Svensson
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British Journal of Clinical Pharmacology, EarlyView.Small and mid‐sized pharmaceutical innovators often have limited in‐house health economics and market access expertise, and may struggle to align development strategies of investigational medicinal products with health system needs and payer expectations.
Zoltán Kaló +5 more
wiley +1 more source
Hedging global environment risks: An option based portfolio insurance [PDF]
This paper introduces a financial hedging model for global environment risks. Our approach is based on portfolio insurance under hedging constraints. Investors are assumed to maximize their expected utilities defined on financial and environmental asset ...
Jean-Luc Prigent, André de Palma
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