Task predictability and remembered duration

The effects of structural predictability on remembered duration judgments were examined within the context of the performance of a series of highly familiar tasks. Across a set of three experiments, task predictability was manipulated by the presence or absence of advance expectancies of what tasks were to be performed (Experiment 1), an (in)variant ordering of task performance (Experiment 2), and the placement of interruptions at between- versus within-task locations (Experiment 3). In each case, a higher degree of predictability led to more accurate and reliable duration estimates that were relatively free of bias, while uncertainty decreased accuracy through an overestimation bias. These results not only render insight into the mediational mechanisms responsible for temporal judgments, but also sug-gest some practical applications for everyday behavior.     

Changes in human figure drawings during intensive treatment.

This article examines change in the human figure drawings (HFDs) of 32 seriously disturbed young adults during the course of intensive inpatient treatment. HFDs drawn at the time of admission were compared with HFDs obtained more than 1 year after intensive treatment began; both sets were scored on the Goodenough-Harris Scale (GH) and the Robins Balance-Tilt Scale (RBT). The findings indicate that the HFDs significantly improved over the course of treatment, but only for those patients judged introjective, not anaclitic. These findings are consistent with prior research on the same population that were based on analyses of clinical case records and Rorschach protocols (Blatt, Ford, Berman, Cook, & Meyer, 1988). Significant change in the HFDs over the course of treatment suggests that the HFDs provide a unique and independent dimension for assessing therapeutic change.     

Convex and Concave,Part I: Images of Emptiness in Women

The American Journal of Psychoanalysis -     

The reliability and validity of the panic disorder self-report: a new diagnostic screening measure of panic disorder

This study examined the Panic Disorder Self-Report (PDSR), a new self-report diagnostic measure of panic disorder based on the 4th edition of the Diagnostic and Statistical Manual of Mental Disorders (American Psychiatric Association, 1994). PDSR diagnoses were compared with structured interview diagnoses of individuals with generalized anxiety disorder, social phobia, and panic disorder and nonanxious controls. Receiver operating characteristic analyses revealed that the PDSR showed 100% specificity and 89% sensitivity. The PDSR also demonstrated retest reliability, convergent and discriminant validity, and kappa agreement of .93 with a structured interview. Finally, the PDSR demonstrated clinical validity. Students who were identified as having panic disorder using the PDSR did not have significantly different scores on the Panic Disorder Severity Scale--Self-Report form (P. R. Houck, D. A. Speigel, M. K. Shear, & P. Rucci, 2002) than a panic disordered community sample. However, both groups had significantly higher scores than students identified as not meeting criteria for panic disorder.     

Fragment memories mark the end of childhood amnesia

Adults described and dated two kinds of first remembrances: a personal event memory (the recollection of a personal episode that had occurred at some time in some place) and a memory fragment (an isolated memory moment having no event context and remembered, perhaps, as an image, a behavior, or an emotion). First fragment memories were judged to have originated substantially earlier in life than first event memories--approximately 3 1/3 years of age for first fragment memories versus roughly 4 years of age for first event memories. We conclude that the end of childhood amnesia is marked not by our earliest episodic memories, but by the earliest remembered fragments of childhood experiences.