Results 211 to 220 of about 23,058 (256)

Blockchain and crypto forensics: Investigating crypto frauds

International Journal of Network Management, 2023
AbstractIn the past few years, cryptocurrency has gained widespread acceptance because of its decentralized nature, quick and secure transactions, and potential for investment and speculation. But the increased popularity has also led to increased cryptocurrency fraud, including scams, phishing attacks, Ponzi schemes, and other criminal activities ...
Udit Agarwal   +3 more
openaire   +1 more source

The Outlook for Crypto

Communications of the ACM, 2022
Can cryptocurrencies cut their environmental impact?
openaire   +1 more source

Crypto anchors

IBM Journal of Research and Development, 2019
Blockchain technology can increase visibility in supply-chain transactions and lead to more accurate tracing of goods as well as provide evidence of whether a product is authentic or not. A shared, distributed ledger or blockchain alone, however, does not guarantee correct and trustworthy supply-chain traceability.
Venkat S. K. Balagurusamy   +21 more
openaire   +2 more sources

The Economics of Crypto-Democracy [PDF]

open access: possibleSSRN Electronic Journal, 2017
Democracy is an economic problem of choice constrained by transaction costs and information costs. Society must choose between competing institutional frameworks for the conduct of voting and elections. These decisions are constrained by the technologies and institutions available.
Darcy Allen   +3 more
openaire   +1 more source

Crypto Santa

2016
Secret Santa, also known as Kris Kindle etc., is a ceremony widely enacted in various countries, notably the Netherlands, on or around the 6th of December.
openaire   +2 more sources

Blockchains and the crypto city

it - Information Technology, 2017
Abstract Drawing on economic transaction cost theory, this paper explores how blockchain and distributed ledger technology could shift the smart city agenda by altering transaction costs with implications for the coordination of infrastructures and resources.
Jason Potts   +2 more
openaire   +2 more sources

Crypto-Currencies and Crypto-Assets: An Introduction

Eastern Economic Journal, 2023
Alexandre Olbrecht, Gina Pieters
openaire   +1 more source

Reassessing the crypto debate

Communications of the ACM, 1995
This month we summarize the main issues relating to the increasing use of cryptography in the world—for example, in enhancing confidentiality, integrity, and authenticity in computers and communications. Earlier columns have considered some related topics [1].
openaire   +1 more source

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