Results 61 to 70 of about 18,361 (310)
Embedding Chemistry and Pharmacy Into Sustainability
Angewandte Chemie International Edition, EarlyView.Chemistry and pharmacy provide products and processes that are indispensable for our high living standard. To understand their relationship with sustainability is important to allow them to contribute to sustainability in a sustainable manner. An integrated overview of green, circular, and sustainable chemistry and pharmacy is given and how they have t
Klaus Kümmerer
wiley +1 more source
Measurement of Commodity Price Risk: an overview of Brazilian agricultural markets
Revista de Economia e Sociologia Rural: This study explores different procedures to estimate price risk in commodity markets. Focusing on Brazilian agricultural markets, the paper proposes to assess both dispersion and downside risk measures using five different approaches (volatility ...
Daniel Henrique Dario Capitani +1 more
doaj +1 more source
Optimal Newsvendor IRM with Downside Risk
Foundations and Trends® in Technology, Information and Operations Management, 2023 We analyze the way behavioral preferences featuring downside risk aversion influence the optimal integrated risk management (IRM) of newsvendor revenues. Under the stylized assumption of perfectly correlated demand with financial hedge’s underlying, we show two remarkable facts.
Paolo Guiotto, Andrea Roncoroni
openaire +1 more source
Scoping literature review: Comparing MRI tractography methods for optic radiation analysis
The Anatomical Record, EarlyView.Abstract Accurate tractography mapping of the optic radiations is essential to avoiding post‐operative visual field deficits in patients undergoing temporal lobe surgery. This literature review highlights the current landscape of MRI tractography methods that are used to delineate the optic radiations (ORs), with a particular focus on the anterior ...
Hriday Sahni +3 more
wiley +1 more source
Portfolio selection with limited downside risk [PDF]
Journal of Empirical Finance, 2000 A safety-first investor maximizes expected return subject to a downside risk constraint. Arzac and Bawa [Arzac, E.R., Bawa, V.S., 1977. Portfolio choice and equilibrium in capital markets with safety-first investors. Journal of Financial Economics 4, 277–288.] use the Value at Risk as the downside risk measure.
Jansen, DW +2 more
openaire +2 more sources
Interpreting algorithmic information cues: User sensemaking of search autocomplete moderation
Journal of the Association for Information Science and Technology, EarlyView.Abstract Autocomplete is a search feature that algorithmically generates information cues for any keywords entered in the search bar. While this feature makes the search process more efficient, it also frequently produces biased, misleading, offensive, or otherwise inappropriate suggestions.
Shagun Jhaver
wiley +1 more source
Prescribing competence: The pros and cons of different methods for assessment
British Journal of Clinical Pharmacology, EarlyView.Evaluating a medical graduate’s competence in rational prescribing is challenging. With the aim to guide and inspire teachers, this narrative review explores different methods that can be used to assess prescribing competence. Each method has its own advantages and disadvantages, and thus a mix of different assessment methods is needed throughout the ...
David J. Brinkman +3 more
wiley +1 more source
The Role of Sex in the Assessment of Return and Downside Risk in Decumulation Financial Planning
RisksThis paper aims to assess the return and downside risk of a decumulation portfolio established at the retirement age of a senior, with a determined lifetime horizon differentiated by the sex of the citizen.
Amaia Jone Betzuen Álvarez +1 more
doaj +1 more source
Economía Agraria y Recursos Naturales, 2014 This study provides a decision framework to analyze optimal production iversification decisions under uncertainty for a farmer who is risk averse in the Arrow-Pratt sense and downside risk averse.
Guillermo Donoso
doaj +1 more source
The Drivers of Downside Equity Tail Risk [PDF]
SSRN Electronic Journal, 2013 We analyze the cross-sectional differences in the tail risk of equity returns and identify the drivers of tail risk. We provide two statistical procedures to test the hypothesis of cross-sectional downside tail shape homogeneity. An empirical study of 230 US non-financial firms shows that between 2008 and 2011 the cross-sectional tail shape is ...
Moore, Kyle +3 more
openaire +1 more source