Plan my session
Plan a concrete work block with agenda, roles, preparation, and a copyable result artifact.
Session: Trade-off Analysis
The plan translates the method into a concrete facilitated work block. Your inputs flow directly into the session brief and work artifact.
Method session with 2-8. The plan uses the existing method logic and the runsheet.
RunsheetUse the session for shared understanding. Contributions are collected visibly, assumptions are aligned, and open differences remain traceable in the artifact.
The session works directly toward Trade-off Matrix. After the session, the artifact should be shareable, reviewable, or reusable.
- 1
Fix scope
10-20 minDefine trigger, goal, and boundaries of the view. Collect non-fitting topics in a parking lot. Hint: A narrow scope creates better results than a complete but diffuse sweep.
FacilitatorTrade-off Matrix - 2
Collect raw material
20-40 minGather facts, events, options, constraints, or assumptions and make them visible. Hint: Keep facts and interpretations separate. Mark uncertain points instead of smoothing them over.
FacilitatorCriteria List - 3
Build structure
30-60 minFill the trade-off matrix step by step, clarify relationships between elements, and make contradictions visible. Hint: Do not evaluate too early. Stabilize structure first, then draw conclusions.
FacilitatorDecision Rationale - 4
Check and condense
20-40 minMark gaps, weak assumptions, counterexamples, and critical paths. Check result for comprehensibility. Hint: If nobody can explain the logic in two minutes, the artifact is not finished.
FacilitatorAccepted Downsides - 5
Define next steps
15-20 minDocument decision, experiment, test, measure, or follow-up with owner and date. Hint: A good artifact without next action remains knowledge work without effect.
OwnerTrade-off Matrix - 6
Publish artifact
10 minCheck the artifact for completeness, define location, set version or status, and name review recipients.
OwnerTrade-off Matrix
Session Brief
For invitations, boards, tickets, PR descriptions, or workshop notes.
session-brief.md
Session Brief: Trade-off Analysis
Goal
Artifact: Trade-off Matrix
Working Question
Which option accepts which disadvantages, and which compromise best fits the decision criteria?
Context
Scope, trigger, known facts, relevant constraints, previous options or events, and desired result of the session.
Setup
- Format: Method session
- Duration: 60-120 min
- Mode: Workshop or async
- Participants: Facilitator; domain experts from the affected area; one owner for result and follow-up; named decider for decisions.
- Owner: Facilitator
- Participation mode: Team round, shared work and alignment
- Outcome logic: Finish artifact
Participation Logic
Use the session for shared understanding. Contributions are collected visibly, assumptions are aligned, and open differences remain traceable in the artifact.
Outcome Logic
The session works directly toward Trade-off Matrix. After the session, the artifact should be shareable, reviewable, or reusable.
Input
Working board or document for trade-off matrix; existing notes, data, decisions, and assumptions; markers for uncertainty, owner, and next steps.
Preparation
Prepare an empty trade-off matrix template. Make scope and working question visible at the top. Mark every assumption as assumption, not as fact.
Agenda
-
Fix scope (10-20 min) Owner: Facilitator Action: Define trigger, goal, and boundaries of the view. Collect non-fitting topics in a parking lot. Hint: A narrow scope creates better results than a complete but diffuse sweep. Output: Trade-off Matrix
-
Collect raw material (20-40 min) Owner: Facilitator Action: Gather facts, events, options, constraints, or assumptions and make them visible. Hint: Keep facts and interpretations separate. Mark uncertain points instead of smoothing them over. Output: Criteria List
-
Build structure (30-60 min) Owner: Facilitator Action: Fill the trade-off matrix step by step, clarify relationships between elements, and make contradictions visible. Hint: Do not evaluate too early. Stabilize structure first, then draw conclusions. Output: Decision Rationale
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Check and condense (20-40 min) Owner: Facilitator Action: Mark gaps, weak assumptions, counterexamples, and critical paths. Check result for comprehensibility. Hint: If nobody can explain the logic in two minutes, the artifact is not finished. Output: Accepted Downsides
-
Define next steps (15-20 min) Owner: Owner Action: Document decision, experiment, test, measure, or follow-up with owner and date. Hint: A good artifact without next action remains knowledge work without effect. Output: Trade-off Matrix
-
Publish artifact (10 min) Owner: Owner Action: Check the artifact for completeness, define location, set version or status, and name review recipients. Output: Trade-off Matrix
Closeout
- Update result artifact: Trade-off Matrix
- Define location, version, and review recipients.
- Define owner, next step, and review date.
Work artifact
Pre-filled starting point based on the matching template.
work-artifact.md
Trade-off Matrix: Trade-off Analysis
Working Question
Which option accepts which disadvantages, and which compromise best fits the decision criteria?
Context
Scope, trigger, known facts, relevant constraints, previous options or events, and desired result of the session.
Participants
- Owner: Facilitator
- Participants: Facilitator; domain experts from the affected area; one owner for result and follow-up; named decider for decisions.
Input
Working board or document for trade-off matrix; existing notes, data, decisions, and assumptions; markers for uncertainty, owner, and next steps.
Template
Trade-off Matrix: Decision
| Criterion | Weight | Option A | Option B | Option C |
|---|---|---|---|---|
| Benefit | 30 | |||
| Cost | 20 | |||
| Risk | 20 | |||
| Time-to-Learn | 15 | |||
| Reversibility | 15 |
Accepted trade-offs
- Option A accepts:
- Option B accepts:
- Option C accepts:
Recommendation
Which option is recommended and why?
Sensitivity
Which small change in weighting or assumption would flip the recommendation?
Completion Check
- Trade-off Matrix is complete enough for review:
- Location:
- Version / status:
- Review by:
- Next step:
Next Step
- Review result
- Mark open questions
- Schedule review or decision
Trade-off Matrix
View templateMarkdown matrix for comparing options across competing criteria and accepted trade-offs.markdown
trade-off-matrix-markdown.md
Markdown matrix for comparing options across competing criteria and accepted trade-offs.
Trade-off Matrix: Decision
| Criterion | Weight | Option A | Option B | Option C |
|---|---|---|---|---|
| Benefit | 30 | |||
| Cost | 20 | |||
| Risk | 20 | |||
| Time-to-Learn | 15 | |||
| Reversibility | 15 |
Accepted trade-offs
- Option A accepts:
- Option B accepts:
- Option C accepts:
Recommendation
Which option is recommended and why?
Sensitivity
Which small change in weighting or assumption would flip the recommendation?
- Working question, owner, and target artifact are visible.
- The result fits Trade-off Matrix.
- Store artifact with date, scope, and participants. On new evidence, create a new version or change note so decision logic stays traceable.
- Open questions are noted as follow-ups.
- The next review or decision point is scheduled.