PPI Repository

Human Resource count

\mathit{HR}(a)

Dimension:

Flexibility

Granularity:

Activity

Number of human resources that are involved in the execution of an activity in the event log.

Human Resource count can be used as a proxy to measure the flexibility of a process.

Maximizing the number of human resources involved is desirable, as it implies a greater capability to address unexpected situations.

MAXIMIZE

act
hres

$\mathit{count}(\mathit{hres}(a))$

$\mathit{hres}(a)$ returns the set of human resources that perform activity $a$ in the event log.

$|\mathit{hres}(a)|$

This indicator is implemented in the process_performance_indicators Python library.

process_performance_indicators.indicators.flexibility.activities.human_resource_count