Rorschach Indices of Perceptual and Conceptual Disorganization

Figure drawings were obtained from 97 preadolescent males who differed in self and behavioral assessments of self-esteem. These subjects had been selected from a much larger sample and represented five different types of self-esteem. The figure drawings were scored for 15 variables, dealing with formal characteristics, content, and global-interpretations of the total drawings. Five significant differences were obtained, with the content and global-interpretative categories proving more differentiating between self-esteem groups than did the formal characteristics. Behavioral expressions of self-esteem were more associated with figure drawing characteristics than were subjective evaluations. Discussion focuses on the nature of self-concept and self-esteem in children as a sensorimotor rather than symbolic expression.     

Perceptual Consistency as Measured by the Rorschach

This article discusses the 5 previous articles (Fowler, this issue; Handler, this issue; King &; Pope, this issue; Potash, this issue; Strassle, McKee, &; Plant, this issue) in reference to creativity assessment, emphasizing the need to study children's play. There is a need for validity studies in the optimism paradigm described for the Thematic Apperception Test (Murray, 1938). I also question the wisdom of omitting hostile responses in the paradigm used to assess playfulness in the Rorschach.     

Physiologic Response,Perceptual Threshold,and Rorschach Test Anxiety Indices

This study examined the sensitivity and specificity of the Trauma Symptom Inventory (TSI, Briere, 1995), a self-report measure of psychological sequelae of potentially traumatic events, to malingering. An optimal cutting score for a validity scale—Atypical Responding (ATR)—designed to identify exaggeration or other unusual response sets was developed in an analogue sample of 155 college students and subsequently applied to TSI profiles from several samples of patients with various psychiatric disorders. Use of a cross-validated T-score cutoff of 61 and below on the ATR scale produced good sensitivity (81%) and specificity (92%) rates in the analogue sample. Participants in the analogue sample who reported a history of traumatic experiences were no more able to successfully malinger trauma, symptoms than were participants without such histories. Furthermore, false-positive rates in the clinical samples were generally low, suggesting that relatively few genuinely symptomatic individuals would be misclassified as malingering.     

Differentiation of Psychotic From Nonpsychotic Psychiatric Inpatients: The Rorschach Perceptual Thinking Index

The aim of the study was to investigate the validity of the Rorschach Perceptual Thinking Index (PTI) to detect psychotic perceptual and thought disturbance in a sample of Slovene psychiatric inpatients. Using a sample of 275 adult psychiatric inpatients of both sexes, we examined the differences between patients with psychosis (PP) and patients with no psychotic features (NP) from various diagnostic groups on the global PTI and its subcomponent variables. PPs obtained significantly higher PTI scores, indicating more disturbed perception and more thinking disturbance, than NPs. No differences were found for diagnostic differences within the PP and NP groups. Results are in accordance with previous studies of the PTI as a valid cross-cultural index of perceptual and thinking disturbance.     

An interpersonal analysis of Rorschach aggression variables in a normal sample

This study investigated the relationship between Rorschach aggression variables and a self-report measure of interpersonal control and aggression (Structural Analysis of Social Behavior), rated for best and worst states, with 50 college students using forward stepwise regression analyses. Aggressive Movement (AG) was related to the report of self-attack for the best state ratings. The following findings were significant for the worst state ratings. AG was related to viewing the other as reacting as if attacked but the self as acting more affiliatively to the other. Aggressive Past (AgPast) was related to reacting to the other more submissively. A combined Aggressive Potential (AgPot)/Aggressive Content (AgC) variable was related to viewing the other as reacting less submissively and acting more dominantly. AgC was related to viewing the other as reacting less submissively. Methodological limitations are discussed, including potential problems regarding social desirability for the self-report aggression measure.     

Perceptual behavior: recurrence analysis of a haptic exploratory procedure

Various object properties are perceptible by wielding. We asked whether the dynamics of wielding differed as a function of the to-be-perceived property. Wielding motions were analyzed to determine if they differed under the intention to perceive or not perceive rod length (experiment 1), to perceive object height versus object width (experiment 2), and to perceive the length forward of where the rod was grasped versus the position of the grasp (experiment 3). Perceiving these different properties is known to depend on different components of the object's inertia tensor. Analyses of the subtle recurrent patterns in the phase space of the hand motions revealed differences in wielding across the different perceptual intentions. Haptic exploratory procedures may exhibit distinct exploratory dynamics.     

Perceptual Robustness of the Nonrelationship Between Psychopathology and Popular Responses on the Hand Test and the Rorschach

A Hand Test Popular response is developed using 106 normal subjects and Rorschach's traditional "one-in-three" criterion. Six popular responses were derived. Neither the newly established Hand Test Popular response nor the Korschach Popular discriminated psychosis from nonpsychosis. but as expected, Rorschach X+% and Rorschach WSum6 were significant, and the Hand Test Bizarre (BIZ) score approached significance. Both the Rorschach Popular and the newly developed Hand Test Popular await further elucidation.     

Perceptual robustness of the nonrelationship between psychopathology and popular responses on the Hand Test and the Rorschach

A Hand Test Popular response is developed using 106 normal subjects and Rorschach's traditional "one-in-three" criterion. Six popular responses were derived. Neither the newly established Hand Test Popular response nor the Rorschach Popular discriminated psychosis from nonpsychosis, but as expected, Rorschach chi + % and Rorschach WSum6 were significant, and the Hand Test Bizarre (BIZ) score approached significance. Both the Rorschach Popular and the newly developed Hand Test Popular await further elucidation.     

Scoring the Rorschach: a constructive critique of Exner's Comprehensive Rorschach System

John Exner's rationale for scoring the Rorschach and his decision to score "blend" responses by assigning equal weights are critically reviewed. The resultant exclusion of new responses made during the Inquiry of the Free Association responses is viewed as a major deficiency in the Comprehensive Rorschach System. A change to Klopfer's "Main-Additional" scoring method is recommended as a corrective.     

Solomon design analysis of multiple-choice Rorschach animal content

The Solomon four-group design was used to study the effects of a persuasive message on a selected multiple-choice Rorschach index--animal content. The independent variable elicited behavior in a predictable manner. Pretesting as a main effect was not significant, but as an interactional effect obviated the effect of the persuasive message. Although knowledge of test rationale can elicit behavior that conforms to experimental demand characteristics, some subjects nonetheless acted in defiance of such information. A condition for defiance in this experimental arrangement, however, was pretesting. Other possibilities regarding the study of compliance behavior and the use of pathognomonic indicators were suggested. Ethical issues were raised.