  A Consensus Model according to Deffuant on a directed Barabasi-Albert network
was simulated. Agents have opinions on different subjects. A multi-component
subject vector was used. The opinions are discrete. The analysis regards
distribution and clusters of agents which are on agreement in the opinions of
the subjects. Remarkable results are on the one hand, that there mostly exists
no absolute consens. It determines depending on the ratio of number of agents
to the number of subjects, whether the communication ends in a consens or a
pluralism. Mostly a second robust cluster remains, in its size depending on the
number of subjects. Two agents agree either in (nearly) all or (nearly) no
subject. The operative parameter of the consens-formating-process is the
tolerance in change of views of the group-members.
