Trust-Based Networks and Robustness in Organisations

The aim of the workshop is to explore the possible integration of
existing models of trust-based networks and their further development
towards real-world oriented implementations. There is a growing body
of research on trust-based networks in different disciplines
(sociology, economics, computer science, physics). The workshop will
bring together a pool of experts in trust-based networks from these

Several on-going research projects at the national and European level
deal with trust in networks from the point of view of
security. However, rather fewer have considered trust in other
contexts. In order to restore the balance, this workshop will focus
only on trust-based networks in the following specific contexts:

–¬†agents evaluating opinions/expertise in virtual communities and
e-markets on the basis of trust;

–¬†agents participating in organizational networks where trust is
necessary to get work done cooperatively.

The first context is related to the efficiency of recommendation
systems, while the second is related to the robustness of

In other words, we are deliberately not focusing on issues of identity
(how to ensure that an agent really is who it claims to be) or on
reputation (how an agent comes to believe that trust is warranted) and
we instead concentrate on how to enable agents to profit from the
information or effort that they share with other agents.

The workshop will be structured into two parts: a first part with
presentations and general discussions and a second part with working
groups focusing on specific topics. Two-page-long written reports
from each working group will document the activity and will be merged
in a final report. Further, the output generated from the TW shall be
used to design future calls for proposals within the FET
Unit. Eventually, collaborations between participants initiated by
means of the TW, may serve as nuclei to form consortia for further
grant applications.

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