Results 111 to 120 of about 126,725,776 (290)

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

A discrete spectral method for time fractional fourth-order 2D diffusion-wave equation involving ψ-Caputo fractional derivative

Results in Applied Mathematics
In this work, the ψ-Caputo fractional derivative, as a generalization of the classical Caputo fractional derivative in which the fractional derivative of a sufficiently differentiable function is defined with respect to another strictly increasing ...
M.H. Heydari, M. Razzaghi
doaj   +1 more source

Generalized caputo fractional derivative and its applications

, 2012
Özarslan ve Özergin 2010 yılında yayınladıkları bir makalelerinde [1], orijinal Riemann-Liouville kesirli türev operatörüne ekstra bir parametre ekleyerek operatörü genisletmislerdir.
Sökmen, Yusuf
core  

On the chaotic nature of the Rabinovich system through Caputo and Atangana–Baleanu–Caputo fractional derivatives

Advances in Continuous and Discrete Models, 2022
AbstractThe Rabinovich system can describe different physical interactions, including waves in plasmas, a convective fluid flow inside a rotating ellipsoid, and Kolmogorov’s flow interactions. This study considers the Rabinovich system through Caputo and Atangana–Baleanu fractional derivatives to detect its chaotic nature.
openaire   +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

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

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

Remarks on Sequential Caputo Fractional Differential Equations with Fractional Initial and Boundary Conditions

Mathematics
In the literature so far, for Caputo fractional boundary value problems of order 2q when ...
Aghalaya S. Vatsala, Bhuvaneswari Sambandham   +1 more
doaj   +1 more source

From Dictionaries to Deep Learning: A Systematic Mapping Review of the Natural Language Processing Tasks Used to Analyze Sustainability Reports

Corporate Social Responsibility and Environmental Management, EarlyView.
ABSTRACT This study aims at shedding light on the vast landscape of natural language processing (NLP) tasks used when analyzing sustainability reports or sustainability within integrated annual reports. A systematic literature review is carried out, identifying 160 studies of relevance.
Hannes Cordes
wiley   +1 more source

Approximations for the Caputo Derivative (I)

, 2016
In this paper we construct approximations for the Caputo derivative of order $1-α,2-α,2$ and $3-α$. The approximations have weights $0.5\left((k+1)^{-α}-(k-1)^{-α}\right)/Γ(1-α)$ and $k^{-1-α}/Γ(-α)$, and the higher accuracy is achieved by modifying the initial and last weights using the expansion formulas for the left and right endpoints.
openaire   +2 more sources