Results 81 to 90 of about 181,041 (277)

Integrating Theory and Practice in Regenerative Supply Chain Management: An Integrative Review and Use‐Case Synthesis

open access: yesBusiness Strategy and the Environment, EarlyView.
ABSTRACT This integrative review explores the evolution of sustainability in supply chain management and positions regenerative supply chain within the strong sustainability paradigm. It adopts a transdisciplinary approach, unfolding in two parallel stages.
Abhijeet Tewary   +2 more
wiley   +1 more source

Gravitational lenses

open access: yesReports on Progress in Physics, 1994
According to Einstein's general theory of relativity, a gravitational field bends electromagnetic waves in much the same way as low atmospheric air layers curve the trajectory of a propagating light ray. Large mass concentrations in the universe can thereby act as a type of lens, a gravitational lens.
Refsdal, S., Surdej, Jean
openaire   +2 more sources

Data‐Driven Pathways to Circular E‐Waste Management

open access: yesBusiness Strategy and the Environment, EarlyView.
ABSTRACT As the volume and complexity of electronic waste grow worldwide, regional and subnational systems are increasingly tasked with managing the environmental, economic, and social challenges of circular resource recovery. This paper focuses on Canada's e‐waste sector to examine how circular economy (ce) principles can be integrated into regional ...
Saidia Ali   +3 more
wiley   +1 more source

Whose Sustainability Counts? Board Governance, ESG Ratings, and Sustainable Development Goals: Evidence on the ESG–SDG Wedge

open access: yesBusiness Strategy and the Environment, EarlyView.
ABSTRACT Institutional investors increasingly rely on ESG ratings to evaluate financially material sustainability risks, while governments promote corporate alignment with the United Nations Sustainable Development Goals (SDGs). Because these frameworks differ substantially in capital market salience and monitoring intensity, board oversight may not ...
Mohamed Hegazy   +2 more
wiley   +1 more source

Weak gravitational lensing

open access: yes
25 pagers, 14 figures.
Prat, J., Bacon, D.
openaire   +2 more sources

The First Model-independent Upper Bound on Microlensing Signature of the Highest-mass Binary Black Hole Event GW231123

open access: yesThe Astrophysical Journal
The recently discovered gravitational-wave event GW231123 is the most massive binary black hole merger detected to date. The inferred source masses of the event fall within the pair-instability supernova mass gap, where black holes formed directly from ...
Aniruddha Chakraborty, Suvodip Mukherjee
doaj   +1 more source

Board Gender Diversity and the Quality of Corporate Climate Impact Disclosure: UK Evidence

open access: yesBusiness Strategy and the Environment, EarlyView.
ABSTRACT This study examines how board gender diversity influences the quality of corporate climate impact disclosure, a critical element of firms' environmental transparency. Focusing on UK nonfinancial firms, we draw on gender socialisation and critical mass theories to explore how diverse boards contribute to strategic climate reporting.
Mahmoud Elmarzouky   +2 more
wiley   +1 more source

Probing massive gravitons in f(R) with lensed gravitational waves

open access: yesPhysics Letters B
We investigate the novel features of gravitational wave solutions in f(R) gravity under proper gauge considerations in the shifted Ricci scalar background curvature (R1+ϵ).
Vipin Kumar Sharma   +4 more
doaj   +1 more source

From Capital to Green Innovation: Corporate Venture Capital as a Vehicle for Sustainable Organizational Learning

open access: yesBusiness Strategy and the Environment, EarlyView.
ABSTRACT As increasing stakeholder pressure pushes firms to embed sustainability into their strategies, this study explores how corporate venture capital (CVC), a key corporate entrepreneurship instrument, supports corporate parents to learn from sustainable startups.
Louisa A. Müller   +2 more
wiley   +1 more source

Weak-lensing Approximation of Wave-optics Effects from General Symmetric Lens Profiles

open access: yesThe Astrophysical Journal
Gravitational lensing of electromagnetic (EM) waves has yielded many profound discoveries across fundamental physics, astronomy, astrophysics, and cosmology. Similar to EM waves, gravitational waves (GWs) can also be lensed.
Zhao-Feng Wu   +3 more
doaj   +1 more source

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