Fragmenting pictures on the apple macintosh computer for experimental and clinical applications

A set of procedures implemented in Microsoft BASIC is described that creates fragmented versions of pictures scanned into the Apple Macintosh, stores them as resource files, and presents them in a computerized perceptual memory test. A total of 150 pictures were selected from the Snodgrass and Vanderwart (1980) set for fragmentation. The perceptual memory test provides for five forms of 30 pictures each, divided into two sets of 15 that serve alternately as the training or old set and the new set. A training set of 15 pictures is presented for identification during the first (training) phase of the test. The second (test) phase presents the training pictures again, randomly mixed with 15 new pictures for identification. The performance of 100 subjects on the memory test is presented, along with results for each form. Overall, subjects showed improvement on the task with practice (skill learning), indexed by a decrease in thresholds from the training set to the new set. Subjects also showed large savings for the repeated pictures (perceptual learning), indexed by a decrease in thresholds from the new to the old set.     

Correlates of children's television viewing: Expectancies,age, and sex

The relationship of interpersonal trust and locus of control expectancies to amounts of television viewing and viewing preferences were examined among children in grades five through eight. Age and sex differences in viewing times, preferences, and viewing habits, as well as children's scores on the Children's Interpersonal Trust Scale and the Intellectual Achievement Responsibility Scale were assessed. Several findings suggested that heavy viewing is associated with less trusting perceptions of others and less belief in controlling one's academic successes and failures, although the pattern found does not suggest so specific an effect of viewing television violence as Gerbner's cultivation hypothesis might suggest. Age and sex differences found were largely consistent with those reported in the previous literature.     

Mental Health Problems of Children in Foster Care

We compared the rates of mental health problems in children in foster care across three counties in California. A total of 267 children, ages 0 to 17, were assessed two to four months after entry into foster care using a behavioral screening checklist, a measure of self-concept and, in one county, an adaptive behavior survey. Results confirmed previous research and indicated consistently high rates of mental health problems across the three counties. Behavior problems in the clinical or borderline range of the CBCL were observed at two and a half times the rate expected in a community population. Fewer children fell within the clinical range on the self-concept measure. No significant differences in rates between the three county foster care cohorts were observed, despite the different demographic characteristics of the counties. On the adaptive behavior scale, the mean scores for children in foster care were more than one standard deviation below the norm. Our findings suggest that the most important mental health screening issue with children in foster care is to identify what specific mental health problems need to be addressed so that the most effective treatment services can be provided.     

Psychometric Validation of a Simplified Form of the PICTS for Low-Reading Level Populations

The Psychological Inventory of Criminal Thinking Styles (PICTS) is one of the most widely used measures of criminal thinking. Although the PICTS has adequate psychometric qualities with many general population inmates, the measurement confound of reading ability may decrease its construct validity in low-literacy inmates. To help resolve this confound, we present psychometric evaluation of a simplified version of the PICTS (PICTS-SV) in which item language was simplified but item content was preserved. We first conducted Lexile analyses to confirm the reading level of the PICTS-SV is significantly lower than the original PICTS (i.e., sixth grade versus ninth grade). We then tested a bifactor model to confirm the PICTS-SV contains the same two factors as the original PICTS: proactive and reactive criminal thinking. These PICTS-SV results are commensurate with the factor structure of the original PICTS. Results suggest the PICTS-SV is a valid alternative for assessing criminal thinking in inmates with low reading ability.     

Generalized Anxiety Disorder: Connections With Self-Reported Attachment

Even though generalized anxiety disorder (GAD) is one of the most common of the anxiety disorders, relatively little is known about its precursors. Bowlby's attachment theory provides a framework within which these precursors can be considered. According to Bowlby, adult anxiety may be rooted in childhood experiences that leave a child uncertain of the availability of a protective figure in times of trouble. Furthermore, adult “current state of mind with respect to attachment” is thought to relate to adult anxiety. Both attachment-related components were assessed with 8 subscales of the Perceptions of Adult Attachment Questionnaire (PAAQ). Clinically severe GAD clients who were about to begin therapy reported experiencing less maternal love in childhood, greater maternal rejection/neglect, and more maternal role-reversal/enmeshment than did control participants. In keeping with a cumulative risk model, risk for GAD increased as indices of poor childhood attachment experience increased. GAD clients, in contrast to controls, also reported greater current vulnerability in relation to their mothers as well as more difficulty accessing childhood memories. Logistic regression analyses revealed that elevations on PAAQ subscales could significantly predict GAD vs. non-GAD status. Results and the implications for advancing the theory and treatment of GAD are discussed.     

Lament as a Contributor to the Healing of Trauma: an Application of Poetry in the Form of Biblical Lament

Pastoral Psychology - Paul’s second letter to the Corinthians begins with exuberant praise to the “God of all comfort who comforts us in all our affliction.” Many today suffer...