Results 61 to 70 of about 1,931,179 (234)
Business Strategy and the Environment, EarlyView.ABSTRACT This study investigates the bi‐directional relationship between corporate sustainability and environmental uncertainty, focusing on key moderators that shape firms' strategic responses. Using fixed‐effects regressions with S&P 500 data (LSEG Refinitiv Workspace, 2005–2022), we present two key findings.
Felix Peter Thiesen, Rainer Lueg
wiley +1 more source
Provable Security Proofs and their Interpretation in the Real World [PDF]
, 2013 This paper analyses provable security proofs, using the EDL signa-ture scheme as its case study, and interprets their benefits and draw-backs when applied to the real world. Provable security has been an area of contention.
Vikram Singh
core +1 more source
Stronger Security Variants of GCM-SIV
IACR Transactions on Symmetric Cryptology, 2016 At CCS 2015, Gueron and Lindell proposed GCM-SIV, a provably secure authenticated encryption scheme that remains secure even if the nonce is repeated.
Tetsu Iwata, Kazuhiko Minematsu
doaj +1 more source
A Model for Provably Secure Software Design [PDF]
2017 IEEE/ACM 5th International FME Workshop on Formal Methods in Software Engineering (FormaliSE), 2017 Both academia and industry advocate the security by design principle to stress the importance of dealing with security from the earliest stages in software development. Nevertheless, designers often have to resort to their own knowledge and experience to pro-actively identify and mitigate potential security problems.
van den Berghe, Alexander +3 more
openaire +2 more sources
The Fast, the Steady and the Tenacious: Funding Pathways for Circular Start‐Ups
Business Strategy and the Environment, EarlyView.ABSTRACT Circular start‐ups (CSUs) are critical for unlocking the circular economy, yet they face persistent barriers in accessing finance. Despite growing interest from policymakers and financing institutions, little empirical evidence explains how these ventures pursue and secure funding.
Pilar Mejía‐Vélez +4 more
wiley +1 more source
Provable security signcryption scheme based on RLWE without trapdoor
Tongxin xuebao, 2020 In view of the existing efficiency and security problems of lattice based signcryption,with the ABB16’s signature scheme ring-TESLA,a signcryption scheme without trapdoor named RLWE-SC was constructed,which achieved indistinguish ability against adaptive
Zhen LIU +3 more
doaj +2 more sources
Provable image encryption scheme via trapdoor permutation
IET Image Processing, 2023 Nowadays, due to the advancement in networks, it has become easy to share multimedia information such as images, voice, and videos in real‐time. In the process of multimedia storage and transmission, it is crucial to ensure the security and privacy of ...
Dongmei Li, Haikuan Liu
doaj +1 more source
Practical Provably Secure Flooding for Blockchains
, 2022 Advances in Cryptology – ASIACRYPT ...
Chen-Da Liu-Zhang +4 more
openaire +4 more sources
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 +3 more
wiley +1 more source
Business Strategy and the Environment, EarlyView.ABSTRACT Environmental governance in Nigeria's oil and gas sector remains central to global climate justice debates, yet persistent accountability failures continue to undermine meaningful environmental and social outcomes. Despite extensive regulatory frameworks, accountability in resource‐dependent contexts is frequently reduced to formal reporting ...
Hammed Afolabi +2 more
wiley +1 more source