Ulrich HR Model (Four Roles)
Dave Ulrich’s model organizes HR’s work into four roles along two axes: strategic vs. operational focus, and process vs. people orientation. It is the default lens for diagnosing what an HR function actually spends its time on — and what it neglects.
Explore
Operational → Strategic
Process → People
When to use
- Diagnosing an HR function’s current vs. desired role mix (HR transformation projects)
- Structuring an HR operating model or HR org design conversation
- Explaining to non-HR executives what "strategic HR" concretely means
When not to use
- As a literal org chart — the roles are lenses, not departments
- For assessing individual HR practitioners (use a competency model instead)
- When the client needs process-level detail (the model is deliberately high-altitude)
Worked example
A 2,000-person manufacturer complains HR is "too administrative." Mapping activity data onto the four roles shows 70% of HR time in Administrative Expert, 20% Employee Champion, and under 10% combined in Strategic Partner and Change Agent. The transformation case: automate/outsource admin work to shift 30 points of capacity toward the strategic roles — with named activities for each.
Common pitfalls
- Treating all four roles as equally weighted for every company — the right mix depends on business context
- Declaring "we are all strategic partners now" while nobody owns admin excellence; the operational roles are load-bearing
- Using the 1997 model without acknowledging Ulrich’s later revisions (shared services, HRBP, CoE operating model)