PPI Repository

Expected number of times that any activity is instantiated by a specific role in a case belonging to a group of cases.

Process where performance of human resources with certain roles is relevant.

Maximizing the number of activities conducted by the same role is desirable.

actinst
case
role
type

Formula for practitioners

$\frac{\mathit{IbyRole}(g, \mathit{rl})}{\mathit{C}(g)}$

$\mathit{IbyRole}(g, \mathit{rl})$ returns the total activity instance count by role $\mathit{rl}$ in group $g$.
$\mathit{C}(g)$ returns the number of cases in group $g$.