Affinity Diagram

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 Affinity Diagramming: Steps

To create an affinity diagram, you sort the brainstormed list, moving ideas from the brainstorm into affinity sets, and creating groups of related ideas.

As you sort ideas:

  1. Rapidly group ideas that seem to belong together.
  2. It isn't important to define why they belong together.
  3. Clarify any ideas in question.
  4. Copy an idea into in more than one affinity set if appropriate.
  5. Look for small sets. Should they belong in a larger group?
  6. Do large sets need to be broken down more precisely?
  7. When most of the ideas have been sorted, you can start to enter titles for each affinity set.

 
 
 

 

This tool helps to organize ideas versus other tools that organize data.
Process to construct an Affinity Diagram:
  • State the issue in general terms.
  • Brainstorm and record the ideas on cards or Post-it-Notes  ...  one idea /card.
  • Place the notes on the wall .. randomly.
  • Sort the notes. Look for relationships among the ideas. Sometimes cards belong in more than one grouping. Make a duplicate card.
  • Develop heading or theme cards for each group of ideas which capture the thread of the ideas in the column. Make them clear and concise.   
  • Review the affinity. Decide what you are going to do with this information.

 

Benefits:

  • Organize random thoughts into logical grouping while retaining the integrity of the original ideas.
  • Builds consensus; avoid prolonged argument
  • Makes logic visible
Example:  Barriers to successfully Implementing Continuous Improvements
Too Busy Already                
Poor communication throughout organization
Lack of Training                 
Lack of Resources              
No time for more work
Inability to sell the program up and down the organization
Illiteracy within the organization
Lack of funds for training and education
Lack of time to implement
Conflicting messages
Lack of basic math skills
No on-going coaching/ facilitation
Too busy firefighting
No understanding of how to work effectively in teams
Lack of effective system of measurement to track results/ progress
 
  Prepared by Sharon Levy.  Copyright © 2002 All rights reserved Shared Memory
Last Updated June,2002.   Any comments, please mail