Open Questions
The playbook is opinionated. Several of its positions are working hypotheses rather than proven claims. This section names them.
Whether the three constraints are exhaustive
The argument that visibility, rhythm, and safety are the three constraints decisive for OKR practice rests on convergent observation rather than empirical test. The three were derived from working backward from the four signals: each signal traces to the absence of at least one of the three.
But the mapping is not unique. Other useful constraints could be named - authorship, honesty, trust, ambition. The current treatment collapses each of these into one of the three (authorship into visibility, honesty into safety, and so on). The collapse is defensible but not forced. Someone working from a different angle could draw the constraint set differently.
The hypothesis is: the three named here are sufficient for diagnosis and intervention. The open question is whether they are also necessary.
Whether OKRs are the right instrument at all
The two functions - radiating intent and anchoring decisions - are claimed in this playbook to be what OKRs do when they work. The playbook does not claim OKRs are the only way to deliver those functions.
Many organisations would be better served by simpler instruments. A written strategy can radiate intent without numerical commitments. A backlog discipline can anchor decisions without quarterly artefacts. A regular leadership conversation can do both without an OKR template ever appearing.
The open question is when OKRs are worth the overhead. The playbook implicitly assumes that organisations choosing OKRs have reasons for the choice. It does not test those reasons. A useful future development would be a structured way to ask whether OKRs are the right instrument for a given context, rather than assuming the answer is yes.
Whether the failure patterns are the right four
The four signals - used as a stick, used for control, set and forgotten, used and ignored - are the patterns most consistently observed in engagements. They cover a substantial proportion of OKR failure cases.
But four is a convenient number, not a proven one. Other patterns may exist that the four-pattern lens collapses or misses. Three candidates for a possible fifth:
- Used and inverted. OKRs that explicitly contradict each other across teams or levels, producing organised conflict. Distinct from "used and ignored" because everyone is taking the OKRs seriously - just in incompatible ways.
- Used for theatre. OKRs maintained primarily to satisfy external audiences (investors, regulators, board reporting) with no expectation of internal use. The artefact is intentionally decorative.
- Used to reorganise. OKRs as a vehicle for organisational change agendas that have nothing to do with measurement - using the rollout to redraw team boundaries, change reporting lines, or unwind political coalitions.
Whether any of these warrants its own signal, or whether they collapse into the four, is unresolved.
Whether the profound knowledge mapping holds
The mapping of Deming's four parts to OKR practice is plausible but speculative. Each of the four - appreciation for a system, knowledge about variation, theory of knowledge, psychology - is genuinely relevant to OKR work. But the mapping is selective. The lens highlights what it highlights and obscures what it obscures.
Other Deming concepts could also be applied. The Plan-Do-Study-Act cycle has an obvious relationship to OKR review rhythms but the playbook does not develop it. The Fourteen Points include several that bear on OKR practice - particularly point eleven (eliminate numerical quotas) which sits in tension with the playbook's overall position on OKRs. A future development would treat the Deming canon more systematically rather than selectively.
Whether interventions-as-constraints actually shifts behaviour
The argument that interventions should be framed as constraint changes rather than fixes is a methodological commitment. It has support in the wider sociotechnical tradition - particularly the Cynefin framework's distinction between enabling and governing constraints - but the playbook does not present empirical evidence that constraint-framing intervention works better than fix-framing intervention in OKR contexts.
The hypothesis is: thinking in constraints produces more durable change than thinking in fixes. The open question is whether the practical advice would actually be different under the two framings, or whether the framing affects vocabulary more than action.
Whether the diagnostic instruments are reliable
The playbook claims that reading OKR practice gives you diagnostic information about the management system. The reading instrument in the artefacts section is a structured approach to this reading.
But the reliability of the instrument has not been tested. Two readers using the same instrument on the same organisation might produce substantially different diagnoses. The instrument is presented as a sensemaking tool, not a measurement device, which is honest - but it is also a hedge against the question of whether the diagnoses are reproducible.
A future development would test the instrument across multiple engagements with multiple readers to establish where the diagnoses converge and where they diverge.
Where the playbook is weakest
The weakest section is the one on constraints. It draws implicitly on Cynefin without naming the framework, and it borrows vocabulary ("enabling constraint", "dispositional change") without committing to the underlying ontology. A more rigorous treatment would either commit to the Cynefin framing explicitly or develop a domestic vocabulary that does not depend on it.
The reason for the current hedge is that Cynefin requires its own substantial introduction, and the OKR playbook is not the place to do that. But the borrowing is visible to anyone who knows the source, and a future version of the playbook should resolve this honestly.
What is asked of the reader
The playbook is offered as a starting point for thinking, not an end state. Where the positions are wrong, the right response is not to discard the playbook but to refine it. Where the positions are right, the right response is not to apply them mechanically but to ask whether the underlying argument holds in your specific context.
The open questions above are the places where the argument is most vulnerable. Reading them carefully is part of the work.
Last updated 15 May 2026
Licensed under CC BY-SA 4.0.