Summary
This paper presents some notions regarding the all important question of projective stimulus ambiguity. It is suggested that in spite of the observation that TAT stimulus ambiguity has been the most studied, the problem of stimulus ambiguity must be considered a vital problem in relation to projective tests as a whole. Findings specific to an extended DAP (involving the inclusion of a self-portrait) are reported and the relevance of these findings to the problem of stimulus ambiguity is discussed.