Tier 4

svs - Systematic Variation (SCAMPER)

Systematic Variation (SCAMPER)

Overview

SCAMPER is an acronym for 7 transformation operations:

  • Substitute
  • Combine
  • Adapt
  • Modify/Magnify/Minimize
  • Put to other uses
  • Eliminate
  • Reverse/Rearrange

Apply each operation to generate variations, then evaluate.

Goal

Generate variations of an existing solution by systematically applying each transformation operation. No creativity needed - just apply each operation mechanically.

Steps

Step 1: Describe Current Solution

Document the current solution and its components. Break it down into parts that can be individually varied.

Output: Solution description with component list

Step 2: Apply SUBSTITUTE

For each component, ask: What can be substituted?

  • Different materials?
  • Different components?
  • Different people/roles?
  • Different process?
  • Different place?
  • Different time?

Output: List of substitution variations

Step 3: Apply COMBINE

Ask: What can be combined?

  • Combine with another product?
  • Combine functions?
  • Combine materials?
  • Combine steps?
  • Combine with competitor’s approach?

Output: List of combination variations

Step 4: Apply ADAPT

Ask: What can be adapted from elsewhere?

  • What else is like this?
  • What ideas from other fields apply?
  • What from nature could be copied?
  • What from history could be revived?
  • What from other industries?

Output: List of adaptation variations

Step 5: Apply MODIFY/MAGNIFY/MINIMIZE

Ask: What can be modified?

  • Make it bigger/smaller?
  • Make it faster/slower?
  • Make it stronger/lighter?
  • Change color, shape, form?
  • Exaggerate a feature?
  • Minimize a feature?

Output: List of modification variations

Step 6: Apply PUT TO OTHER USES

Ask: What other uses could this have?

  • Use in different context?
  • Use by different user?
  • Use for different problem?
  • Use at different scale?
  • Use in different industry?

Output: List of alternative use variations

Step 7: Apply ELIMINATE

Ask: What can be eliminated?

  • Remove a component?
  • Remove a step?
  • Remove a feature?
  • Remove complexity?
  • Remove a constraint?
  • What’s not actually necessary?

Output: List of elimination variations

Step 8: Apply REVERSE/REARRANGE

Ask: What can be reversed or rearranged?

  • Reverse the order?
  • Reverse the direction?
  • Swap components?
  • Change the sequence?
  • Turn inside out?
  • Do the opposite?

Output: List of reversal variations

Step 9: Compile All Variations

List all generated variations. Remove duplicates. Group similar variations.

Output: Master variation list

Step 10: Evaluate Variations

For each variation, quick assessment:

  • Feasible? (Yes/No/Maybe)
  • Valuable? (Better than current? How?)
  • Worth exploring? (Yes/No)

Output: Evaluated variations

Step 11: Select Promising Variations

Select variations marked as feasible AND valuable AND worth pursuing. Rank by potential impact.

Output: Shortlist for further development

When to Use

  • Improving existing solution
  • Generating alternatives
  • Breaking out of fixation on current approach
  • Brainstorming systematically
  • Innovation on existing product/process

Verification

  • All 7 SCAMPER operations were applied
  • Each operation generated at least 2 variations
  • Variations are genuinely different from current solution
  • Evaluation criteria were applied consistently
  • Promising variations are feasible and valuable