Results 181 to 190 of about 6,740 (303)
ABSTRACT Sustainability reports (SRs) are widely criticized for vague disclosures and selective emphasis on positive outcomes, yet systematic research on two core SR challenges remains limited: materiality (whether disclosed content is relevant) and balance (whether both achievements and challenges are reported).
Mahsa Mohammadrezaei +1 more
wiley +1 more source
ABSTRACT The role of academia in shaping the Sustainable Development Goals (SDGs) remains insufficiently understood. This study examines how SDG discourse is constructed within accounting and business research by integrating bibliometric analysis with a systematic review of 731 peer‐reviewed articles published between 2020 and 2024.
Silvia Panfilo +2 more
wiley +1 more source
Dynamical mass of the first T-dwarf
GJ 229B was the first methane dwarf ever discovered, now classified as a peculiar T7, and one of the earliest known brown dwarfs in the Galaxy (Nakajima et al. 1995). It was identified as a proper motion companion, orbiting at 7.7 arcsec around the bright, nearby M1V-type star GJ 229A (d=5.7612±0.0005 pc, Gaia EDR3).
González-Álvarez, E. +1 more
openaire +1 more source
The Spectra and Classification of L and T Dwarfs
In this contribution, I discuss some of the salient features of L and T dwarf spectra in both the red optical (6300--10000 Å) and near-infrared (1--2.5 $\micron$) wavelength regimes. Important absorption bands and lines, including those of H$_2$O, CH$_4$, FeH, CrH, CO, and the alkali metal lines, are identified, and the development of recent ...
openaire +2 more sources
ABSTRACT Waste management remains a critical grand challenge in African countries. While entrepreneurship has been a viable strategy for addressing this challenge, it is fraught with constraints. This study investigates the strategies orchestrated by entrepreneurs to navigate adversity in Waste management and ensure the social and economic viability of
Tahiru Azaaviele Liedong +3 more
wiley +1 more source
We present preliminary trigonometric parallaxes and proper motions for 22 L dwarfs and 18 T dwarfs measured using the ASTROCAM infrared imager on the US Naval Observatory (USNO) 1.55 m Strand Astrometric Reflector. The results presented here are based on
F. J. Vrba +13 more
core
Internationalization and ESG Controversies: Do Foreign Directors on Corporate Boards Matter?
ABSTRACT This study examines the relationship between internationalization and environmental, social, and governance (ESG) controversies, focusing on whether foreign directors on corporate boards influence this relationship. Drawing on resource dependence theory, we argue that internationalization increases ESG controversies due to the complexity of ...
Mohamed Elsayed +4 more
wiley +1 more source
Formalising Sustainability Management as a Core Process Group in Project Management
ABSTRACT Sustainability has become a strategic imperative for organisations, yet widely used project management standards such as the PMBoK sixth and seventh editions still do not formalise how sustainability should be embedded across project work. This gap matters because PMBoK‐based processes shape governance, roles, documentation and performance ...
Cinzia Dessi +3 more
wiley +1 more source
A universal brown dwarf desert formed between planets and stars. [PDF]
Cui K +12 more
europepmc +1 more source
ABSTRACT This paper analyses how large Swedish firms and financial institutions integrate climate change and biodiversity into their business strategies and governance structures. Using unique 2022 and 2023 survey data and logistic probability models, we examine how internal and external factors shape early responses to the EU Taxonomy and the CSRD ...
Fredrik N. G. Andersson +1 more
wiley +1 more source

