55 citations · 177 across the 33 of their papers we have counts for
6 papers · 1 filter
Survey on social reputation mechanisms: Someone told me I can trust you
Thomas Werthenbach, Johan Pouwelse
Nowadays, most business and social interactions have moved to the internet, highlighting the relevance of creating online trust. One way to obtain a measure of trust is through rep…
TrustVault: A privacy-first data wallet for the European Blockchain Services Infrastructure
Sharif Jacobino, Johan Pouwelse
The European Union is on course to introduce a European Digital Identity that will be available to all EU citizens and businesses. This will have a huge impact on how citizens and…
Gromit: Benchmarking the Performance and Scalability of Blockchain Systems
Bulat Nasrulin, Martijn De Vos, Georgy Ishmaev +1
The growing number of implementations of blockchain systems stands in stark contrast with still limited research on a systematic comparison of performance characteristics of these…
MeritRank: Sybil Tolerant Reputation for Merit-based Tokenomics
Bulat Nasrulin, Georgy Ishmaev, Johan Pouwelse
Decentralized reputation systems are emerging as promising mechanisms to enhance the effectiveness of token-based economies. Unlike traditional monetary incentives, these systems r…
Double spending prevention of digital Euros using a web-of-trust
Atanas Marinov, Jurriaan Den Toonder, Joep de Jong +3
In order to provide more security on double-spending, we have implemented a system allowing for a web-of-trust. In this paper, we explore different approaches taken against double-…
Web3: A Decentralized Societal Infrastructure for Identity, Trust, Money, and Data
Joost Bambacht, Johan Pouwelse
A movement for a more transparent and decentralized Internet is globally attracting more attention. People are becoming more privacy-aware of their online identities and data. The…