Results 71 to 80 of about 57,905 (241)

Steganographically Encoded Data [PDF]

Steganography is the art of hiding information in ways that prevent its detection. Though steganography is an ancient craft, the onset of computer technology has given it new life.
Adrian VASILESCU
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Using Machine Learning to Predict Corporate Environmental Violation: A Stakeholder Pressure Perspective

Business Strategy and the Environment, EarlyView.
ABSTRACT Predicting corporate environmental violations remains a key challenge in practice and in environmental governance research. However, existing studies have largely focused on ex post associations between stakeholder pressures and realized environmental violations, offering limited insight into whether stakeholder pressures can be used ex ante ...
Xiaolan Chen, Ning Ding, Haodong Jin, Rui Xue, Yuhao Yang   +4 more
wiley   +1 more source

Hide‐and‐seek by Epstein‐Barr virus: evasion of innate immunity

, 2015
The human herpesvirus Epstein-Barr virus (EBV) is a large DNA virus that infects over 90% of the adult world population. While often present without obvious symptoms, EBV is causally involved in infectious mononucleosis and various malignancies of lymphoid and epithelial origin.
Gent, M. van, Wiertz, E.J.H.J., Ressing, M.E.   +2 more
openaire   +1 more source

Strategic Silence? Mandatory Sustainability Disclosure and the Discipline of Corporate Over‐Claiming Under the European Union Non‐Financial Reporting Directive

Business Strategy and the Environment, EarlyView.
ABSTRACT This study examines whether mandatory sustainability disclosure under the European Union Non‐Financial Reporting Directive (NFRD) reduces corporate greenwashing among listed European firms, with a focus on the 500‐employee compliance threshold.
Giacomo Zatini, Nicola Torricella, Armando della Porta   +2 more
wiley   +1 more source

A Novel Reversible Data Hiding Scheme Using Ripple Strategy and Histogram Shifting

, 2014
[[abstract]]In this paper, we propose a reversible data hiding method based on pixel difference histogram shifting and ripple strategy. Because the local area has similar pixel value distribution in the natural image, the pixel differences will be ...
周永振;CHOU, YUNG-CHEN;李皇慶;Lee, Huang-Ching;余勇進;Yu, Yong-Jin, 周永振(YUNG-CHEN CHOU)、李皇慶(Lee, Huang-Ching)、余勇進(Yu, Yong-Jin)   +1 more
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The Dark Side of Leadership: CEO Narcissism and the Quality of Climate‐Related Financial Disclosures

Business Strategy and the Environment, EarlyView.
ABSTRACT This paper investigates the impact of narcissistic Chief Executive Officers (CEOs) on the quality of corporate climate‐related financial disclosure as required by the Task Force on Climate‐related Financial Disclosures (TCFD) framework. Using a sample of S&P 1500 firms, the analysis tests the association between principal component‐based two ...
Dauda Bola Abdulsalam, Duminda Kuruppuarachchi, Helen Roberts   +2 more
wiley   +1 more source

Greenwashing in the Spotlight: Synthesising Evidence on Unethical Environmental Claims and Future Pathways

Corporate Social Responsibility and Environmental Management, EarlyView.
ABSTRACT Firms are experiencing mounting pressure to report their environmental impact. Rather than disclosing their actual performance, however, some are engaging in unethical business (i.e., greenwashing) practices. Prior studies have contributed significantly to the greenwashing literature from varied perspectives, but a comprehensive understanding ...
Sher Jahan Khan, Norah Albishri, Bhumika Gupta, Piera Centobelli, Manlio Del Giudice   +4 more
wiley   +1 more source

Information hiding in speech signals for secure communication

, 2015
While traditional digital encryption methods are useful, there are many other options for hiding your information. This book provides a number of methods to hide secret speech information using a variety of digital speech coding standards.
Wu, Zhijun,1965 May-, Wu, Zhijun
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Climate Vulnerability and Sovereign ESG Performance: The Conditioning Roles of Adaptation Innovation, Institutional Quality and Robot Adoption

Corporate Social Responsibility and Environmental Management, EarlyView.
ABSTRACT The intensification of physical climate risk presents a critical question for global sustainability governance: does exposure to climate hazards strengthen or weaken a country's environmental, social and governance (ESG) performance? This study investigates the relationship between climate vulnerability and country‐level ESG performance across
Alanoud Al‐Maadid, Mohamed Sami Ben Ali, Brahim Bergougui   +2 more
wiley   +1 more source

An Adjustable and Reversible Data Hiding Method Based on Multiple-base Notational System without Location Map

, 2015
[[abstract]]The reversible image hiding method is one data hiding technique for protecting secret data or copyright. The reversible image hiding method can completely reconstruct the cover image from the stego-image after the embedded secret data are ...
Le, Chin-Feng;Lee, Chin-Feng;張真誠;CHang, Chin-Chen;*;Pai, Pei-Yan;Pai, Pei-Yan;Li, Chia-Ming;Liu, Chia-Ming, Lee), Chin-Feng Le(Chin-Feng;CHang)*, 張真誠(Chin-Chen;Pai), Pei-Yan Pai(Pei-Yan;Liu), Chia-Ming Li(Chia-Ming, Le, Chin-Feng;Lee, Chin-Feng;張真誠;CHang, Chin-Chen;Pai, *、Pei-Yan;Pai, Pei-Yan;Li, Chia-Ming;Liu, Chia-Ming   +2 more
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