Results 81 to 90 of about 29,026 (312)

Sustainability Reporting and Performance: Do Italian Companies Manage Their Narratives in Mandatory Settings?

open access: yesBusiness Strategy and the Environment, EarlyView.
ABSTRACT Sustainability disclosure is a topic of growing interest worldwide, especially after the adoption of the Directive 2014/95/EU (NFRD), which mandates specific classes of companies in the European Union to disclose a series of information regarding ESG issues.
Maria Chiara Demartini   +2 more
wiley   +1 more source

Preliminary Appraisal of a Correlation Between Glaciations and Large Igneous Provinces Over the Past 720 Million Years

open access: yesGeophysical Monograph Series, Page 169-190., 2021

Exploring the links between Large Igneous Provinces and dramatic environmental impact

An emerging consensus suggests that Large Igneous Provinces (LIPs) and Silicic LIPs (SLIPs) are a significant driver of dramatic global environmental and biological changes, including mass extinctions.
Nasrrddine Youbi   +9 more
wiley  

+1 more source

Uniqueness for weak solutions of parabolic equations with a fractional time derivative

open access: yes, 2018
We prove uniqueness for weak solutions to abstract parabolic equations with the fractional Marchaud or Caputo time derivative. We consider weak solutions in time for divergence form equations when the fractional derivative is transferred to the test ...
Allen, Mark
core   +1 more source

ON THE MODEIFIED CAPUTO’S DERIVATIVE OPERATOR

open access: yes, 2022
The main subject of this study coincides with the recently adapted methodology in the theory of univalent functions via applications of fractional calculus. The Caputo's definition of fractional derivative of order 𝛼 has not been obviously applied in the field. However, it plays a vital role in other areas like physics and engineering due to its simple
openaire   +1 more source

Circular Economy Platforms: A Systematic Review

open access: yesBusiness Strategy and the Environment, EarlyView.
ABSTRACT Digital platforms enable circular business models that can provide both economic and environmental benefits. However, the literature on platforms in the context of the circular economy has remained descriptive and fragmented across fields, posing challenges for synthesizing accumulated knowledge.
Outi Blackburn   +3 more
wiley   +1 more source

Numerical Methods for Solving Fractional Differential Equations [PDF]

open access: yes, 2018
Department of Mathematical SciencesIn this thesis, several efficient numerical methods are proposed to solve initial value problems and boundary value problems of fractional di???erential equations.
Kim, Keon Ho
core  

Analysis of Fuzzy Differential Equation with Fractional Derivative in Caputo Sense [PDF]

open access: gold, 2023
Qura Tul Ain   +3 more
openalex   +1 more source

On Extended Caputo Fractional Derivative Operator

open access: yes, 2017
The main objective of this present paper is to introduce further extension of extended Caputo fractional derivative operator and establish the extension of an extended fractional derivative of some known elementary functions. Also, we investigate the extended fractional derivative of some familiar special functions, the Mellin transforms of newly ...
Gauhar Rahman   +2 more
openaire   +2 more sources

Critical Discourse Analysis in Corporate Reports: Legitimation Strategies in the Context of Environmental Controversies

open access: yesCorporate Social Responsibility and Environmental Management, EarlyView.
ABSTRACT This study examines the use of environmental disclosure as a strategic tool to manage legitimacy crises in a mining company, adopting critical discourse analysis (CDA) as the main methodology. Focusing on a case of environmental disaster, this research reveals how corporate narratives can be manipulated to minimize responsibility and reinforce
Renata Luiza de Castilho Rossoni   +1 more
wiley   +1 more source

Fractional Euler–Lagrange Differential Equations via Caputo Derivatives [PDF]

open access: yes, 2011
This is a preprint of a paper whose final and definite form will appear as Chapter 9 of the book Fractional Dynamics and Control, D. Baleanu et al.
Almeida, R.   +2 more
openaire   +4 more sources

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