Results 111 to 120 of about 8,167 (260)

Loricae: Upgrading and Optimizing Multi-Party Computation Protocols with Filmy Hardware Enclaves

Transactions on Cryptographic Hardware and Embedded Systems
Privacy-preserving computing techniques have been recently developed in two complementary directions. Cryptography-based multi-party computation (MPC) is provably secure but not performant, while hardware-based trusted execution environments (TEEs ...
Xiang Li, Baiting Jiang, Xiaoyu Fan, Weijie Liu, Yifan Song, Mingyu Gao   +5 more
doaj   +1 more source

Emission Reduction Targets Between Strategy and Executive Compensation: Evidence on Symbolic and Substantive Adoption From German Listed Firms

Business Strategy and the Environment, EarlyView.
ABSTRACT Firms increasingly commit to climate targets yet doubts remain about whether such pledges translate into substantive corporate governance or remain symbolic. The study examines how emission reduction targets (ERTs) in sustainability strategies are reflected in compensation among German listed firms.
Victoria Fohrer, Anna‐Sofia Grabowski
wiley   +1 more source

POTA: A Pipelined Oblivious Transfer Acceleration Architecture for Secure Multi-Party Computation

Transactions on Cryptographic Hardware and Embedded Systems
With the rapid development and deployment of machine learning (ML) and big data technologies, which rely heavily on sensitive user data for training and inference, ensuring privacy and data security has become a pressing challenge. Addressing this issue
Li Xiaolin, Yan Wei, Liu Hongwei, Zhang Yong, Hao Qinfen, Liu Yong, Sun Ninghui   +6 more
doaj   +1 more source

Formalising Sustainability Management as a Core Process Group in Project Management

Business Strategy and the Environment, EarlyView.
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, Vincenzo Basile, Federica Caboni, Flavio De Trane   +3 more
wiley   +1 more source

A trusted IoT data sharing method based on secure multi-party computation

Journal of Cloud Computing: Advances, Systems and Applications
Edge computing nodes close to the perception layer of IoT systems are susceptible to data leaks and unauthorized access. To address these security concerns, this paper proposes a trusted IoT data sharing method based on secure multi-party computation ...
Li Ma, Binbin Duan, Bo Zhang, Yang Li, Yingxun Fu, Dongchao Ma   +5 more
doaj   +1 more source

Artificial Intelligence–Driven and Digital Practices for Circular Business and Finance: Insights for Advancing Hubs for Circularity

Business Strategy and the Environment, EarlyView.
ABSTRACT The emerging concept of Hubs for Circularity (H4Cs) presents an opportunity to create collaborative, self‐sustaining regional industrial ecosystems that drive circular economy transitions at scale. However, the operationalisation of H4Cs faces financial, organisational and data‐driven challenges.
Aditya Tripathi, Marcos R. Machado, Laura Spierdijk, Devrim Murat Yazan   +3 more
wiley   +1 more source

A Critical Analysis of Microsoft's Rhetoric and Reality of Sustainability Engagement

Business Strategy and the Environment, EarlyView.
ABSTRACT This study critically examines Microsoft's environmental, social and governance (ESG) rhetoric and operational reality, to offer insights that extend beyond conventional greenwashing or bluewashing. Drawing on over 20 years of Microsoft's sustainability reports (2003–2024), third‐party ESG evaluations and media investigations, it employs ...
Omaima A. G. Hassan, Iqbal Khadaroo
wiley   +1 more source

ESG Uncertainty in Supply Chains: How Rating Divergence Shapes Buyer–Supplier Trade Credit

Business Strategy and the Environment, EarlyView.
ABSTRACT Uncertainty in environmental, social, and governance (ESG) ratings has raised concerns about the reliability of sustainability evaluations and their consequences for interfirm relationships. Although prior research has highlighted firm‐level financial outcomes of ESG rating divergence, little is known about its implications for buyer–supplier ...
Liukai Wang, Na A., Yu Gong, Steve Brown
wiley   +1 more source

Firms' Green Responses to Environmental Regulations: A Three‐Dimensional Concurrent Engineering Perspective

Business Strategy and the Environment, EarlyView.
ABSTRACT This study investigates companies' responses to energy efficiency policies, focusing on mandatory and voluntary regulations that create a complex landscape for businesses to navigate. Using a sample of 1473 firms across 29 European countries (2002–2018), we explore the impact of legislation on green redesign—operationalized through ...
Thomas Alexopoulos, Dimitra Kalaitzi, Giorgos Papagiannakis, Konstantina Spanaki   +3 more
wiley   +1 more source

How Can Eco‐Friendly Products Be Marketed Effectively? Evidence From a Multinational Study on the Intention–Behaviour Gap for Smartphones Made With Eco‐Friendly Substitute Materials

Business Strategy and the Environment, EarlyView.
ABSTRACT As global environmental concerns intensify, firms are increasingly expected to embed environmental responsibility into their core strategies. However, uncertainty remains over whether eco‐friendly initiatives are economically rewarded, reflecting ambiguity in consumers' true environmental preferences.
Kimitaka Nishitani, Eri Nakamura, Fumikazu Morimura, Yumi Nakamori, Tsugio Watanabe, Daisuke Furuta, Tomoya Mizuta   +6 more
wiley   +1 more source