What it means
Schedule risk analysis examines uncertainty in activity duration, dependencies, resources, calendars, rework, external events, and path convergence to estimate completion exposure.
Why it matters
A deterministic critical path can hide the probability of delay and the influence of near-critical paths that become controlling under uncertainty.
Practical focus
- Identify uncertain durations, dependencies, common causes, resource constraints, and conditional work.
- Evaluate risk-adjusted paths and the activities that most influence milestone confidence.
- Use results to target responses, contingency, sequencing, and commitment decisions.
- Retain the approved definitions, assumptions, decisions, ownership, exceptions, measures, and change history that demonstrate how Schedule Risk Analysis operates in real project work.
- Exercise this failure scenario: The baseline highlights one critical path, but several near-critical paths share a scarce resource and create a much higher chance of delay than the schedule shows.
Common mistakes
- Using Schedule Risk Analysis as a label without defining its scope, owner, decision criteria, and expected evidence.
- Treating a template, meeting, tool screen, or status report as proof that Schedule Risk Analysis works consistently in normal delivery.
- Optimizing a single activity while ignoring dependencies, incentives, risk transfer, and the end-to-end outcome.
- Testing only the expected path and never rehearsing this failure condition: The baseline highlights one critical path, but several near-critical paths share a scarce resource and create a much higher chance of delay than the schedule shows.
Certification relevance
This subject appears in or supports the following certification bodies of knowledge: