We measure and record the proportion of agents which have adopted the innovation.
Let (rho _{d}(t)) denote the proportion of agents with out-degree d that are choosing action 1 at time t.
If not, the copying rule is then invoked, and the agent adopts it if its threshold is lower than the proportion of agents to which it is connected which has the innovation.
Retrospective analysis of the hosts of introduced biocontrol agents for L. camara show that a greater proportion of agents that were collected from L. camara or Lantana urticifolia established, than agents that were collected from other species of Lantana.
So the proportion of agents of any given degree acquiring Level 3 capability is not simply (as an approximation) one third the value of those acquiring Level 1, but is much higher.
The findings show a significant improvement over evolution in the average proportion of agent-mate contacts each 100 generations.
Moreover, Table 4 also shows that the strength of prestige bias must be larger as the proportion of agents who are prestigious celebrities gets smaller (i.e. cp decreases).
We focused on the proportion of agents participating in cooperation-cooperation interactions, which corresponds to c, where c is the proportion of cooperating agents in the population.
The investigation of gene signatures may become more important in the future as an increasing proportion of agents under development for breast cancer treatment have defined molecular targets.
We calculated for each simulation, for each time unit, the proportion of agents cooperating in cooperation-cooperation and cooperation-competition interactions.
To compare the interacted agents under the same effect level, we determined the proportion of each agent pair by following the same ratio of the two agent's IC50 values.
