Name who decides before the design debate
Name who decides before the design debate
Name who decides before the design debate
The short answer
When design, product and engineering disagree, don't settle it by taste or by waiting for consensus. Name one decision owner before the discussion, hear each discipline, and write the call down with the dissent and what would reopen it.
When design, product and engineering disagree, don't settle it by taste or by waiting for consensus. Name one decision owner before the discussion, hear each discipline, and write the call down with the dissent and what would reopen it.


Illustrative concept, not client work or measured results.
Weighing in is not deciding
The GOV.UK Service Manual separates input from authority. The whole team works together on user needs; product managers prioritise and comment on design and technical solutions; developers advise on feasibility. The service owner "must have the decision-making authority to deliver on all aspects of a project." That is one government model, not a universal org chart, but the split travels: everyone weighs in, one person owns the call.
Google's Project Aristotle studied 180 teams and named structure and clarity among five dynamics of effective teams. A later team survey under that heading asks whether "Our team has an effective decision-making process." Consensus-driven decision-making was not significantly linked to effectiveness at Google. That is observational and doesn't make consensus harmful. It also isn't a substitute for naming who decides.
Weighing in is not deciding
The GOV.UK Service Manual separates input from authority. The whole team works together on user needs; product managers prioritise and comment on design and technical solutions; developers advise on feasibility. The service owner "must have the decision-making authority to deliver on all aspects of a project." That is one government model, not a universal org chart, but the split travels: everyone weighs in, one person owns the call.
Google's Project Aristotle studied 180 teams and named structure and clarity among five dynamics of effective teams. A later team survey under that heading asks whether "Our team has an effective decision-making process." Consensus-driven decision-making was not significantly linked to effectiveness at Google. That is observational and doesn't make consensus harmful. It also isn't a substitute for naming who decides.
Write the call down, dissent included
Michael Nygard's architecture decision records came from engineering, but the problem is familiar to design teams. Without the reasoning, a newcomer can only "blindly accept" a past decision or "blindly change" it. His short format keeps the context, the decision, its status and all its consequences, "not just the 'positive' ones." Reversed decisions stay, marked superseded.
In this illustrative concept, a team debates inline versus panel bulk editing. The record shows who owns the call, what each discipline said, the decision, design's recorded dissent and the test result that would reopen it. The older "inline everywhere" decision stays in the history, superseded.
Write the call down, dissent included
Michael Nygard's architecture decision records came from engineering, but the problem is familiar to design teams. Without the reasoning, a newcomer can only "blindly accept" a past decision or "blindly change" it. His short format keeps the context, the decision, its status and all its consequences, "not just the 'positive' ones." Reversed decisions stay, marked superseded.
In this illustrative concept, a team debates inline versus panel bulk editing. The record shows who owns the call, what each discipline said, the decision, design's recorded dissent and the test result that would reopen it. The older "inline everywhere" decision stays in the history, superseded.





Before the next debate
Ask three questions. Does everyone know who owns this call before the meeting starts? Has each discipline said what evidence would change its mind? Is the dissent written next to the decision, with what would reopen it?
Before the next debate
Ask three questions. Does everyone know who owns this call before the meeting starts? Has each discipline said what evidence would change its mind? Is the dissent written next to the decision, with what would reopen it?
References
- GOV.UK Service Manual, "What each role does in a service team" (published 3 March 2016, updated 6 November 2023).
- Google re:Work, "Understand team effectiveness" (Project Aristotle; originally published 2015).
- Michael Nygard, "Documenting Architecture Decisions" (Cognitect, 15 November 2011).
References
- GOV.UK Service Manual, "What each role does in a service team" (published 3 March 2016, updated 6 November 2023).
- Google re:Work, "Understand team effectiveness" (Project Aristotle; originally published 2015).
- Michael Nygard, "Documenting Architecture Decisions" (Cognitect, 15 November 2011).