Results 61 to 70 of about 2,649 (215)
A survey of empirical performance evaluation of permissioned blockchain platforms:Challenges and opportunities [PDF]
, 2020 Blockchain-based platforms, particularly those based on permissioned blockchain, are increasingly popular in a broad range of settings. In addition to security and privacy concerns, organizations seeking to implement such platforms also need to consider ...
Beheshti, Amin +5 more
core +1 more source
Business Strategy and the Environment, EarlyView.ABSTRACT The aim of this research is to verify whether institutional quality affects the relationship between green innovation and firm efficiency within the high‐tech manufacturing sectors. To estimate jointly the parameters of a stochastic frontier and the coefficients of a model explaining technical inefficiency, we employed the one‐step estimation ...
Mariarosaria Agostino +2 more
wiley +1 more source
A Survey of Ledger Technology-Based Databases
Future Internet, 2021 The spread of crypto-currencies globally has led to blockchain technology receiving greater attention in recent times. This paper focuses more broadly on the uses of ledger databases as a traditional database manager.
Dénes László Fekete, Attila Kiss
doaj +1 more source
Evaluating various transaction processing characteristics of permissioned blockchain networks [PDF]
, 2018 Blockchain is a distributed ledger technology that completely removes the requirement of third parties like banks in exchanging assets and performing business transactions and every participant maintains a local copy of the data.
Khinchi, Vikas
core +1 more source
Dynamic Spillovers Between FinTech, Blockchain, and Green Finance: A Quantile Connectedness Approach
Business Strategy and the Environment, EarlyView.ABSTRACT This paper explores how financial innovation and environmental sustainability intersect by analyzing spillovers between FinTech, blockchain energy use, and green finance. Using a Quantile Vector Autoregression (QVAR) framework, we examine weekly data from 2018 to 2024 across 11 digital, environmental, and macro‐financial indices.
Mehmet Sahiner, Sisi Sung, James Devlin
wiley +1 more source
Analysis of Fault Tolerance in Permissioned Blockchain Networks
, 2019 Blockchain fundamentals are based on a distributed peer-to-peer network, which has to deal with fault tolerances, like all other similar networks. This is specifically important for blockchain technology, due to its promised data integrity features like ...
Muhamed Turkanovic +5 more
core +1 more source
CDAG: A Serialized blockDAG for Permissioned Blockchain
CoRR, 2019 Blockchain is maintained as a global log between a network of nodes and uses cryptographic distributed protocols to synchronize the updates. As adopted by Bitcoin and Ethereum these update operations to the ledger are serialized, and executed in batches.
Himanshu Gupta, Dharanipragada Janakiram
openaire +2 more sources
, 2021 The financial services industry is experiencing-or better said, is suffering-an enormous paradigm shift. New technologies, combined with new consumers, are redefining the way financial institutions design products and deliver services.
Ibáñez, Javier W, Moccia, Salvatore
core +1 more source
Business Strategy and the Environment, EarlyView.ABSTRACT Widespread digital adoption has challenged our understanding of how these tools reshape collaboration, trust and sustainability outcomes across different institutional and network contexts. As networks now pursue resilience and sustainable development in parallel, we map emerging research directions and identify how collaboration and ...
Ari Carisza Graha Prasetia +1 more
wiley +1 more source
Accountability in a Permissioned Blockchain: Formal Analysis of Hyperledger Fabric [PDF]
, 2020 While accountability is a well-known concept in distributed systems and cryptography, in the literature on blockchains (and, more generally, distributed ledgers) the formal treatment of accountability has been a blind spot: there does not exist a ...
Daniel Rausch +4 more
core +1 more source