Results 11 to 20 of about 2,049,036 (316)
South African Journal of Economic and Management Sciences, 2016 The wide acceptance of economic approaches to environmental management and policy, masks increasing heterogeneity in the field. This editorial addresses the question whether the economic approach is still warranted and under which conditions.
Martin De Wit
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South African Journal of Chemical Engineering, 2018 Alkaline water electrolysis is one of the most efficient methods for the hydrogen production. In this method widely used as the asbestos membrane as a separator, but this material is hazardous for health, causing cancer, in order to limit the usage of an
S. Shiva Kumar +5 more
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Options Delta Hedging with No Options at All [PDF]
SSRN Electronic Journal, 2014 The adjustment speed of delta hedged options exposure depends on the market realized and implied volatility. We observe that by consistently hedging long and short positions in options we can eventually end up with pure exposure to volatility without any options in the portfolio at all.
Juliusz Jabłecki +4 more
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Client Self-Assessment in Community Aged Care
SAGE Open, 2014 Self-assessment of support needs is a relatively new and under-researched phenomenon in domiciliary aged care. This article outlines the results of a comparative study focusing on whether a self-assessment approach assists clients to identify support ...
Goetz Ottmann +2 more
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Sensemaking: a complexity perspective
Ecology and Society, 2015 Our intent was to provide a methodological overview of the primary data collection process in support of the other articles in this special issue.
Timothy Lynam, Chris Fletcher
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An Application Of Stock-Trak In ‘Investments’: What Common Mistakes Do Students Make While Studying Socioeconomic Processes? [PDF]
SocioEconomic Challenges, 2020 The main purpose of this study is to review practical experience and provide guidance on the use of Stock-Trak software (trading virtual assets of various types of investment assets) by students to make investment decisions under uncertainty. The article
Halil D. Kaya, Julia S. Kwok
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Öneri Dergisi, 2020 Opsiyonlar geleceğe yönelik hak içeren finansal sözleşmeler olup, genel olarak satın alma (calls) ve satma (puts) olarak ikiye ayrılırlar. Satın alma (call option), satma (put option) olarak adlandırılır.Opsiyon sahibi, belli bir prim karşılığında satın aldığı opsiyon sözleşmesini, sözleşmede belirtilen şiire içinde ya da sonunda kullanma hakkına ...
openaire +4 more sources
Koers : Bulletin for Christian Scholarship, 2013 The ecological crisis, as well as a limited ethical response, forces a reflection on the transformative potential of Christian ethics on an idolatrous society largely shaped by a dominant economic culture.
Martinus P. de Wit
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Hydrogen production by PEM water electrolysis – A review
Materials Science for Energy Technologies, 2019 Hydrogen is the most efficient energy carrier. Hydrogen can be obtained from different sources of raw materials including water. Among many hydrogen production methods, eco-friendly and high purity of hydrogen can be obtained by water electrolysis ...
S. Shiva Kumar, V. Himabindu
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Introduction: Volatility in finance, art, and culture
Finance and Society, 2023 The term ‘volatility’ applies to changeability: both that which can be measured, such as temperatures and stock prices, and that which cannot be easily measured, such as affects and emotions.
Benjamin Lee, Emily Rosamond
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