Ethics and Information Technology

, Volume 13, Issue 1, pp 29–38

e-Trust and reputation

Original Paper

DOI: 10.1007/s10676-010-9259-x

Cite this article as:
Simpson, T.W. Ethics Inf Technol (2011) 13: 29. doi:10.1007/s10676-010-9259-x


Trust online can be a hazardous affair; many are trustworthy, but some people use the anonymity of the web to behave very badly indeed. So how can we improve the quality of evidence for trustworthiness provided online? I focus on one of the devices we use to secure others’ trustworthiness: tracking past conduct through online reputation systems. Yet existing reputation systems face problems. I analyse these, and in the light of this develop some principles for system design, towards overcoming these challenges. In providing better evidence for trustworthiness online, so we can also encourage people actually to be trustworthy more often, which is an ethically welcome outcome.


e-trust Internet Reputation systems Trust Trustworthiness 

Copyright information

© Springer Science+Business Media B.V. 2010

Authors and Affiliations

  1. 1.Faculty of PhilosophyUniversity of CambridgeCambridge, CAMBSUK

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