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Brainstorming Techniques

Carson’s brainstorming workflow offers 36 techniques across seven categories, drawing from decades of facilitation research and practice.

Different techniques serve different purposes:

GoalBest Technique Category
Generate many ideas fastCollaborative, Wild
Break out of conventional thinkingCreative, Theatrical
Understand the problem deeplyDeep, Introspective
Systematically explore optionsStructured
Build team alignmentCollaborative

Build on group intelligence and collective creativity.

TechniqueHow It WorksWhen to Use
BrainwritingSilent written ideation, then build on others’ ideasTeams with dominant voices
Round RobinEach person contributes one idea in turnEqual participation needed
Six Thinking HatsExplore from six perspectives (facts, feelings, caution, etc.)Complex, multi-faceted problems
BrainwalkingWrite ideas, rotate stations, build on what you findHigh-energy team sessions

Systematic approaches that leave no creative stone unturned.

TechniqueHow It WorksWhen to Use
SCAMPERSubstitute, Combine, Adapt, Modify, Put to other use, Eliminate, ReverseImproving existing products/services
Reverse BrainstormingHow to cause the problem, then flip to solutionsStuck on conventional approaches
Morphological AnalysisMatrix of parameters, combine systematicallyComplex systems with many variables
ChunkingBreak into smaller parts, ideate each, recombineLarge, overwhelming challenges

Unconventional approaches that spark unexpected connections.

TechniqueHow It WorksWhen to Use
Metaphors”How is this problem like a garden?”Need fresh perspective
Random WordForce connection between topic and random wordCompletely stuck, need surprise
Forced ConnectionsCombine two unrelated conceptsInnovation through juxtaposition
Analogical ThinkingBorrow solutions from other domainsCross-industry inspiration

Dig beneath surface understanding to find root causes and hidden opportunities.

TechniqueHow It WorksWhen to Use
Five WhysAsk “why” five times to drill downQuick root cause exploration
LadderingMove up to abstraction, down to specificsUnderstand values and details
Assumption SurfacingList and challenge hidden assumptionsConventional thinking blocks progress
Problem ReversalState problem backwards, flip to solutionsSeeing the problem afresh

Use role-play and scenario thinking to bypass psychological barriers.

TechniqueHow It WorksWhen to Use
Role StormingIdeate as someone else (CEO, child, competitor)Need different perspectives
Hero’s JourneyFrame challenge as narrative adventureMeaningful, human-centered challenges
Future Press ReleaseWrite as if future success already happenedVisioning and goal-setting
Pre-mortemAssume failure, work backward to causesRisk identification and prevention

Embrace absurdity to bypass internal censors and find truly novel ideas.

TechniqueHow It WorksWhen to Use
Worst Possible IdeaIntentionally generate terrible ideasTeams afraid of bad ideas
Anti-ProblemsSolve the opposite of your problemReframing stubborn challenges
ExaggerationBlow up aspects to ridiculous proportionsFind what truly matters
100 IdeasGenerate 100 ideas in 20 minutesBreak through to novel territory

Tap into subconscious creativity through individual reflection.

TechniqueHow It WorksWhen to Use
Guided ImageryVisual meditation on the challengeAccessing intuitive knowledge
IncubationSet problem aside, let subconscious workStuck after conscious effort exhausted
Dream CaptureRecord and explore dream insightsSubconscious material wanted
Stream of ConsciousnessWrite without stopping or editingBypassing internal critic

Carson considers three factors when suggesting approaches:

FactorQuestions
Your goalWhat outcome matters most?
Your contextTeam or solo? How much time?
Your energyFresh and excited or tired and stuck?

Based on your answers, Carson recommends techniques most likely to generate breakthrough.

For comprehensive exploration, try multiple techniques in sequence:

  1. Start structured — SCAMPER or Reverse Brainstorming to map space
  2. Go creative — Metaphors or Random Word for surprise
  3. End wild — Worst Possible Idea to break any remaining constraints

Each technique accesses different creative pathways. Sequencing creates richer results.