Results 81 to 90 of about 1,531,610 (312)
ALSIC: Apprentissage des Langues et Systèmes d'Information et de Communication, 2020 Dans cet article, nous décrivons ce qui nous a paru particulièrement intéressant dans la démarche de conception d'un e-portfolio en montrant la méthodologie de travail et quelques exemples.
Sophie Othman
doaj +1 more source
Efficient Portfolio Selection [PDF]
, 1999 Merak believed that an efficient frontier analysis method that combined the robustness of the Monte Carlo approach with the confidence of the Markowitz approach would be a very powerful tool for any industry.
Aggarwala, Rita +3 more
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Applied Economic Perspectives and Policy, EarlyView.ABSTRACT Perennial bioenergy crops, such as miscanthus and switchgrass, and crop residues have the potential to scale up sustainable aviation fuel (SAF) production and mitigate carbon emissions. However, high establishment costs, delayed returns, and risk–return profiles that diverge from those of conventional crops can hinder incentives to adopt ...
Fahd Majeed, Madhu Khanna, Ruiqing Miao
wiley +1 more source
Advanced Energy and Sustainability Research, EarlyView.This article examines strategies to enhance the sustainability of battery systems in renewable energy through circular economy principles. It discusses recycling techniques, modular battery design, second‐life utilization, and regulatory frameworks. Key barriers include inadequate infrastructure and regulatory gaps.
Williams Chibueze Munonye +5 more
wiley +1 more source
Introducing the Tutorial Manuscript Type at the ACS Au Community Journals [PDF]
ACS Org Inorg AuBooker SJ +8 more
europepmc +8 more sources
, 2018 An organization’s strategic objectives are accomplished through portfolios. However, the materialization of portfolio risks may affect a portfolio’s sustainable success and the achievement of those objectives.
Foroogh Ghasemi +4 more
semanticscholar +1 more source
Supply chain risk in grain trading: Inventories as real options for shipping grain
Agribusiness, EarlyView.Abstract Integrating trading and logistics is an important challenge in commodity trading. Trading and logistics are strategic decisions and are integral to most commodities including grain shipping by rail, in addition to other modes (barges, ocean shipping). There are substantial risks, such as the ordering and placement of rail cars.
William W. Wilson, Jesse Klebe
wiley +1 more source
A Benchmark Approach to Investing and Pricing [PDF]
This paper introduces a general market modeling framework, the benchmark approach, which assumes the existence of the numeraire portfolio. This is the strictly positive portfolio that when used as benchmark makes all benchmarked nonnegative portfolios ...
Eckhard Platen
core
Ambiguity Aversion and Household Portfolio Choice Puzzles: Empirical Evidence
Journal of Financial Economics, 2015 We test the relation between ambiguity aversion and five household portfolio choice puzzles: nonparticipation in equities, low allocations to equity, home-bias, own-company stock ownership, and portfolio under-diversification.
Stephen G. Dimmock +3 more
semanticscholar +1 more source
Agribusiness, EarlyView.Abstract This study examines how European food companies can operationally leverage the value created by strategic alliances into commercially viable products. More importantly, it emphasizes that the effects of alliance portfolio diversity (APD) on radical innovation performance can be achieved not only directly, but also via moderating roles, that is,
María Ancín +2 more
wiley +1 more source