Purpose
The method helps clarify ideas, open questions, and testable next steps concretely. It opens the space for thinking, gathers ideas, and leads to testable options. The outcome is captured as an idea pool, theme clusters, and a shortlist.
Innovation
Brainstorming
Turns ideas, open questions, and testable next steps into a tangible result through defining a challenge, agreeing on rules, and clustering and selecting outcomes.
What range of solution ideas can we generate for the challenge before we converge and choose?
LowWorkshop30-60 min
How it works
The team follows the steps: define the challenge, clarify the rules, generate ideas, share and elaborate on ideas, and cluster and select. Each step is captured visibly. At the end, an idea pool, theme clusters, and a shortlist are available so decisions, tests, or actions can follow directly.
Visual orientation
Method sketch for a quick mental model.
Flow
- 1Define challenge
- 2Clarify rules
- 3Generate ideas
- 4Share and expand ideas
- 5Cluster and select
The runsheet guides execution with 5 phases, timeboxes, 5 pitfalls, and clear stop criteria.
Open runsheetIdeal for
- Early ideation
- Cross-functional workshops
- Problem exploration
Not good for
- Final decision making
- Very tight constraints
Deep dive
In detail
Brainstorming follows a clear working logic: define the challenge, clarify rules, generate ideas, share and elaborate ideas, then cluster and select. This turns the method into a visible thinking process rather than only a conversation. Participants move step by step from raw material, observations, or options toward a shared structure. The result is an idea pool, theme clusters, and a shortlist that make decisions, learning, and further planning actionable.
Facilitation
Prepare a clear prompt, the right information, and a visible workspace. Plan about 30-60 minutes with 4-12 people and use the format in a facilitated workshop. The facilitation stays lightweight; short timeboxes, visible intermediate results, and a parking lot for open questions help.
Output artifacts
Idea poolTheme clustersShortlist
Artifact templates
Brainstorming Working TemplateCompact working template for Brainstorming with context, input, output artifacts, and next step.markdown
Brainstorming Working TemplateCompact working template for Brainstorming with context, input, output artifacts, and next step.
markdownbrainstorming-working-template.md
Compact working template for Brainstorming with context, input, output artifacts, and next step.
Brainstorming Working Template
Goal
Generates many ideas quickly in a judgment-free space.
Context
When and for what do we use this method?
Input
Which data, observations, decisions, or materials are available?
Execution
Short notes along the runsheet.
Output artifacts
- Idea Pool:
- Theme Clusters:
- Shortlist:
Assumptions and open questions
- ...
Decision / Next step
Owner, date, and success signal.
When to choose differently
Short decision aid for existing alternatives.
Brainwriting
Statt Brainstorming, wenn du mit Brainwriting stille, parallele Ideengenerierung ohne Dominanz einzelner Stimmen ermöglichen willst.
Similar methods
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Rapid Ideation
A strict timebox pushes quick idea volume first, then clusters and selects options after the burst is complete.
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Lotus Blossom
Turns ideas, open questions, and testable next steps into a tangible result by defining the central challenge, deriving eight major themes, and shortlisting ideas.
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Solo Brainstorming
A single person uses a chosen prompt technique to create, sort, and sharpen ideas before group discussion starts.
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Round Robin Brainstorming
Turns ideas, open questions, and testable next steps into a tangible result by defining the challenge, setting rules and order, and clustering and selecting ideas.
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SCAMPER
Turns ideas, open questions, and testable next steps into a tangible result by choosing an object or problem, working through SCAMPER questions, and prioritizing concepts.
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Starbursting
Moves ideas, open questions, and testable next steps toward a concrete result through "place the core idea in the center", "label the six points with who, what, when, where, how, and why", and "mark gaps and follow-up questions".