Results 101 to 110 of about 5,237,449 (259)
U.S. Stock Market Crash Risk, 1926-2006 [PDF]
This paper applies the Bates (RFS, 2006) methodology to the problem of estimating and filtering time- changed Lévy processes, using daily data on U.S. stock market excess returns over 1926-2006.
David S. Bates
core
ABSTRACT The intersection between corporate entities and political institutions—commonly referred to as corporate political connections (CPCs)—significantly influences firms' strategic conduct and their environmental obligations. Although academic interest in this area has grown, the ethical dimensions of CPCs in relation to environmental ...
Ahmed A. Elamer +2 more
wiley +1 more source
Exploring the Financial Perspective in Sustainability Strategies: The Case of the Tourism Industry
ABSTRACT This study examines the relationship between sustainability and corporate financial performance in the tourism sector. To address the mixed and inconclusive evidence in prior research, we develop an integrated theoretical framework that combines stakeholder theory, the resource‐based view, legitimacy theory, and agency theory and distinguishes
Rebecca Levy Orelli +3 more
wiley +1 more source
ABSTRACT Industrial symbiosis (IS) represents a key strategy for industrial decarbonisation (ID) by converting one industry's waste into valuable inputs for another, reducing emissions and resource extraction. Scientific studies have explored the concept, implementation approaches and theoretical foundations of IS.
Marzieh Dehghan Niri +2 more
wiley +1 more source
ABSTRACT Extended producer responsibility (EPR) has been widely adopted across European circular economy governance yet three decades of implementation reveal a persistent and underexplained gap between formal compliance and upstream environmental outcomes.
Cedric Marvin Nkiko, Ken Kaweesa
wiley +1 more source
Estimation of the characteristics of a Lévy process observed at arbitrary frequency [PDF]
A Lévy process is observed at time points of distance Δ until time T. We construct an estimator of the Lévy-Khinchine characteristics of the process and derive optimal rates of convergence simultaneously in T and Δ.
Johanna Kappus, Markus Reiß
core
ABSTRACT Chief executive officers (CEOs) play a pivotal role in shaping public discourse on climate change through social media, yet how their language use affects the effectiveness of climate‐related posts remains unclear. Drawing on schema‐congruity theory and leader role expectations, we conceptualize certainty in language as congruent and anxiety ...
Ellen Weber +4 more
wiley +1 more source
1282 Tolède. Pont St-Martin. / J. Lévy.-.
Título tomado del borde inferior derecho de la estéreo. Las dos imágenes tienen redondeadas las esquinas de su borde superior. Francisco de la Torre de la Vega, en su texto "Toledo en las fotos de Léon et Lévy (L.L.)", con el que presenta esas fotos ...
Lévy, Isaac Georges (1833-1913)
core
ABSTRACT Understanding the evolving emotional landscape surrounding climate change is critical for developing effective environmental strategies and communication. This study offers an analysis of public emotions toward human‐induced climate change by leveraging big data analytics and machine learning techniques on social media content from platform X.
Qingfeng Tian +5 more
wiley +1 more source
ABSTRACT Employee engagement is pivotal for corporate sustainability, yet the role of information design in internal employee communication remains under‐specified. Drawing on Construal Level Theory, this study examines whether the effect of information sender (peer vs top management communication) on employees' energy‐saving behavioural intentions ...
Franziska Brack
wiley +1 more source

