Six Thinking Hats

Six Thinking Hats

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Term2.png SIX THINKING HATS
Technique for group thinking and decision making based on the principle that an issue should be exlpored from many different perspectives (symbolized by the hats) to be fully understood. The same technique can be used also ex-post, to assess past experiences from every point of view. The use of this technique allows necessary emotion and skepticism, as well as good expectation, to be brought into the decision making process, that otherwise would be purely rational. The Six Thinking Hats strategy also forces participants to move outside their habitual thinking style and not to feel ashamed to speak about their emotions and fears, so that they can reach a more rounded view of the situation.

The various perspectives that the participants have to assume are symbolized by six hats of different colors, that represent six modes of thinking and directions to think rather then labels for thinking. The six hats are:

  • White Hat: Objective, neutral thinking related to facts, numbers, information.
  • Red Hat: Emotional, includes feelings, suspicions and intuitions.
  • Black Hat: Negative, critic, seeks for risks elements and things that could represent a problem.
  • Yellow Hat: Positive and optimistic, seeks the good elements.
  • Green Hat: Creative, seeks alternative.
  • Blue Hat: Facilitator's hat, Thinking about thinking (meta-thinking). The blue thinker’s role is to control what thinking is necessary to scout the subject.
All the participants should be “wearing” the same hat at the same time and brainstorm all together the same issue. Everyone should express his/her own personal opinion from each of the six perspective, not allowing someone to skip a point of view that they don’t usually use. [1]


Toolkit.png Conducting a Six Thinking Hats

Step by Step

  1. Set the room accordingly to the number of participants, usually having chair in a circle is a good solutions that allows all the people to see the rest of the group.
  2. Briefly introduce the issue that will be discussed during the meeting. It's enought to say which is the issue without giving too many details since they will be discussed later on.
  3. Explain the technique of the Thinking Hats, giving details on the meaning of all the hats and stressing the importance of giving answers from every single possible perspective.
  4. Start the exercise always from the white hat and conclude with the blue one, all the hats can be used more then one time per section if considered useful. For every hat this are the instructions that the participants should follow:
    • White Hat: Present the facts of the case and the data available, analyizing the information you have.
    • Green Hat: Generate ideas and think of various alternatives to handle the issue.
    • Yellow Hat: Consider all the positive aspects related to the issue and eventually to the ideas generated, concentrating on the benefits they can produce.
    • Black Hat: Consider all the negative aspects related to the issue and eventually to the ideas generated and theis drawbacks.
    • Red Hat: Use intuition, emotions and gut reaction and try to think about the way other people could react emotionally.
    • Blue Hat: Use this hat to take a meta-perspective and to take the control on the way the meeting develops. At the end of the session use this hat to debrief, summurize and adjourn the meeting.

Practical Tips

  • There is no need of actual hats for the participants to wear, but it can be useful to have one hat for each color that can be put in the middle of the room during the correspondent phase of the discussion, so that no confusion is created on which is the perspective everyone are using in each moment.
  • Control that everyone express theis opinion for each perspective and that participants acutally are all wearing the same hat at the same time.
  • To ensure that participants are not avoiding to give an opinion on one of the various perspective that they might not feel confortable with, you can ask them to write down a few bullet points for each hat and phisically put them inside the hat, so that they can be available during the discussion.
  • At the beginning of every new round (new hat) leave some times to the participants to collect their ideas on using the new perspective and elaborate their point of view. [2]



References

  1. ↑ www.12manage.com (21 January 2009), members.optusnet.com.au (21 January 2009), www.mindtools.com (21 January 2009), Tools for Knowledge and Learning, Ben Ramalingam, 2006.
  2. ↑ www.12manage.com (21 January 2009), members.optusnet.com.au (21 January 2009), www.mindtools.com (21 January 2009), Tools for Knowledge and Learning, Ben Ramalingam, 2006, The Six Thinking Hats, Ingenious People Knowledge.
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