Convergent vs. divergent thinking
September 2nd, 2006Arthur Cropley has done a marvellous paper on divergence vs. convergence thinking– “In praise of convergent thinking”, where he has some interesting observations.
Convergent thinking is oriented towards deriving the single best (or correct) answer to a clearly defined question. It emphasizes speed, accuracy, logic, and the like, and focuses on accumulating information, recognizing the familiar, reapplying set techniques, and preserving the already known. It is based on familiarity with what is already known (i.e., knowledge), and is most effective in situations where a ready-made answer exists and needs simply to be recalled from stored information, or worked out from what is already known by applying conventional and logical search, recognition and decision-making strategies.
One of the most important aspects of convergent thinking is that it leads to a single “best” answer, and thus leaves no room for ambiguity: Answers are either right or wrong. IQ tests are frequently regarded as epitomizing convergent thinking. Divergent thinking, by contrast, involves producing multiple or alternative answers from available information. It requires making unexpected combinations, recognizing links among remote associates, transforming information into unexpected forms, and the like. Answers to the same question arrived at via divergent thinking may vary substantially from person to person but be of equal value. They may never have existed before, and are often thus novel, unusual or “surprising”. Sometimes this is true merely in the experience of the person producing the variability in question, or for the particular setting, but it may also be true in an absolute sense.
Which kind of thinking do you practice, do you motivate in your organization? When do you see it is nessesary to be divergent/convergent?
However, contrary to what is sometimes assumed, both convergent and divergent thinking lead to production of ideas. None the less, there is a major qualitative difference: Convergent thinking usually generates orthodoxy, whereas divergent thinking always generates variability; otherwise it would not be divergent.



