Dogmatism and Problem Solving: An Examination of the Denny Doodlebug Problem
This study examined the Denny Doodlebug (DD) problem (a task requiring that S reject a number of the standard operating procedures of daily life and that he organize a new set of assumptions into a working system) by changing the order of presentation of clues. The effects of such change on task performance were considered with reference to Rokeach's formulation on the nature of dogmatism. Reversing the order of clues had some clear, striking effects on performance in the DD task. The movement belief was found to be of critical importance, and it was suggested that what had previously been attributed to individual differences in the ability to organize a new set of beliefs into a working system might better be interpreted as due to individual differences in the ability to utilize clue 3. Finally, it was pointed out that this clue was so richly informative that the ability to make use of it might involve just that ability to make use of a new body of information with which Rokeach is concerned in his general formulation.