Guilford observed that most individuals display a preference for either convergent or divergent thinking. (Others observe that most people prefer a convergent closure).
As opposed to say TRIZ or Lateral Thinking divergent thinking is not about tools for creativity or thinking, but a way of categorizing what can be observed.
, divergent or synthetic thinking is the ability to draw on ideas from across disciplines and fields of inquiry to reach a deeper understanding of the world and one's place in it.There is a movement in education that maintains divergent thinking might create more resourceful students. Rather than presenting a series of problems for rote memorization or resolution, divergent thinking presents open-ended problems and encourages students to develop their own solutions to problems.
Divergent production is the creative generation of multiple answers to a set problem. For example, find uses for 1 meter lengths of black cotton.
In some "schools" the model is even used for facilitation of meetings etc. many facilitators and leaders thus seek to end any facilitation with convergent thinking.
The systematic use of convergent thinking may well lead to what is known as Group think - thus one should probably combine systematic use with critical thinking.
Categorizing thinkers as "divergent" or "convergent" may seem appropriatte for the purpose of general analyzes.