Results 91 to 100 of about 1,888,805 (268)

Finite element method for time-space-fractional Schrodinger equation

Electronic Journal of Differential Equations, 2017
In this article, we develop a fully discrete finite element method for the nonlinear Schrodinger equation (NLS) with time- and space-fractional derivatives.
Xiaogang Zhu, Zhanbin Yuan, Jungang Wang, Yufeng Nie, Zongze Yang   +4 more
doaj  

When Sustainability Reporting Becomes a Strategy: The Impact of Financial Performance and Institutional Pressures From EU Sustainability Reporting Regulations on ESG Decoupling

Corporate Social Responsibility and Environmental Management, EarlyView.
ABSTRACT Mitigating environmental, social, and governance (ESG) decoupling is essential to advancing reliable sustainability disclosure and ensuring that ESG reporting fulfills its intended purpose. This study aims to provide critical insights into the organizational and contextual elements that could intensify or diminish ESG decoupling. Using a multi‐
Catarina Cepêda, Albertina Paula Monteiro, Cristina Aibar‐Guzmán   +2 more
wiley   +1 more source

Existence results in Banach space for a nonlinear impulsive system

Advances in Difference Equations, 2019
We deal with three important aspects of a generalized impulsive fractional order differential equation (DE) involving a nonlinear p-Laplacian operator: the existence of a solution, the uniqueness and the Hyers–Ulam stability.
Hasib Khan, Aziz Khan, Thabet Abdeljawad, Abdulwasea Alkhazzan   +3 more
doaj   +1 more source

From Waste to Value: A Bibliometric‐Systematic Review of Biogas and Biomethane Business Literature

Corporate Social Responsibility and Environmental Management, EarlyView.
ABSTRACT In response to escalating environmental challenges and the growing demand for sustainable energy solutions, the agri‐food sector is increasingly exploring business models grounded in circular economy (CE) principles based on the production of biogas and biomethane.
Silvia Cantele, Silvia Vernizzi, Le Thanh Arianna Truong, Vincenzo Riso   +3 more
wiley   +1 more source

ADVANCING LOTKA-VOLTERRA SYSTEM SIMULATION WITH VARIABLE FRACTIONAL ORDER CAPUTO DERIVATIVE FOR ENHANCED DYNAMIC ANALYSIS

Journal of Applied Analysis & Computation
This study investigates the application of the Caputo derivative with a variable fractional order to time-dependent models of Ordinary Differential Equations (ODEs), aiming to enhance the simulation accuracy of dynamic systems characterized by complex ...
Parvaiz Ahmad Naik, S. Naveen, V. Parthiban, Sania Qureshi, Marwan Alquran, Mehmet Şenol   +5 more
semanticscholar   +1 more source

CEO Duality and Corporate Social Responsibility. A Literature Review With a Focus on Country Effects

Corporate Social Responsibility and Environmental Management, EarlyView.
ABSTRACT In recent years, many researchers have become interested in the relationship between CEO duality (where one individual serves as both CEO and board chair) and CSR outcomes. Given the varied research results, this structured literature review concentrates on the country effects of this dynamic link.
Patrick Velte
wiley   +1 more source

Dynamics of the Caputo fractional derivative

Fractional Calculus and Applied Analysis
In this article we analyse the dynamical behaviour of the Caputo complex fractional derivative. We prove that the Caputo complex fractional derivative operator is Devaney chaotic in the Mittag-Leffler Caputo space.
Marina Murillo‐Arcila, A. Peris, Álvaro Vargas-Moreno   +2 more
semanticscholar   +1 more source

Digital and Gender Attributes of IC in Sustainability Reporting of Italian Firms

Corporate Social Responsibility and Environmental Management, EarlyView.
ABSTRACT Italian listed enterprises increasingly rely on intellectual capital (IC) to enhance competitiveness and sustainability performance. As IC, comprising human, structural, and relational capital, is rarely recognised in financial statements due to the lack of standardised frameworks, its disclosure has gained relevance in sustainability ...
Alessandra Buonasera, Simona Catuogno
wiley   +1 more source

Soret Effect on MHD Casson Fluid over an Accelerated Plate with the Help of Constant Proportional Caputo Fractional Derivative

ACS Omega
Non-Newtonian fluid flow is significant in engineering and biomedical applications such as thermal exchangers, electrical cooling mechanisms, nuclear reactor cooling, drug delivery, blood flow analysis, and tissue engineering.
Shajar Abbas, Mushtaq Ahmad, M. Nazar, Zubair Ahmad, M. Amjad, Hakim AL. Garalleh, Ahmed Zubair Jan   +6 more
semanticscholar   +1 more source

Integrating Behavioural Sustainability Into Corporate Strategy: A Systematic Literature Review and Conceptual Framework

Corporate Social Responsibility and Environmental Management, EarlyView.
ABSTRACT Behavioural sustainability has emerged as a strategically significant construct for understanding how sustainability becomes embedded in organisational routines, decisions, and governance systems rather than remaining at the level of symbolic commitment.
Cedric Marvin Nkiko
wiley   +1 more source