The Discovery of the Self: A Study in Psychological Cure,by Elizabeth Severn,edited by Peter L. Rudnytsky,Routledge, Abingdon and New York, 2017, 149 pp.

The American Journal of Psychoanalysis -     

Person perception informs understanding of cognition during visual search

Does person perception—the impressions we form from watching others—hold clues to the mental states of people engaged in cognitive tasks? We investigated this with a two-phase method: In Phase 1, participants searched on a computer screen (Experiment 1) or in an office (Experiment 2); in Phase 2, other participants rated the searchers’ video-recorded behavior. The results showed that blind raters are sensitive to individual differences in search proficiency and search strategy, as well as to environmental factors affecting search difficulty. Also, different behaviors were linked to search success in each setting: Eye movement frequency predicted successful search on a computer screen; head movement frequency predicted search success in an office. In both settings, an active search strategy and positive emotional expressions were linked to search success. These data indicate that person perception informs cognition beyond the scope of performance measures, offering the potential for new measurements of cognition that are both rich and unobtrusive.     

Group therapy program development: clinician-administrator collaboration in new practice settings

Despite being practiced widely and applied to many conditions, group therapy is underutilized in some segments of the market. One important reason for its underuse is the lack of a model for group program development. Program development requires an integrated effort involving many disciplines. Effective collaboration between clinicians and administrators is an essential but underappreciated component in the development of group programs in independent practice associations.     

An item response theory analysis of self-report measures of adult attachment

Self-report measures of adult attachment are typically scored in ways (e.g., averaging or summing items) that can lead to erroneous inferences about important theoretical issues, such as the degree of continuity in attachment security and the differential stability of insecure attachment patterns. To determine whether existing attachment scales suffer from scaling problems, the authors conducted an item response theory (IRT) analysis of 4 commonly used self-report inventories: Experiences in Close Relationships scales (K. A. Brennan, C. L. Clark, & P. R. Shaver, 1998), Adult Attachment Scales (N. L. Collins & S. J. Read, 1990), Relationship Styles Questionnaire (D. W. Griffin & K. Bartholomew, 1994) and J. Simpson's (1990) attachment scales. Data from 1,085 individuals were analyzed using F. Samejima's (1969) graded response model. The authors' findings indicate that commonly used attachment scales can be improved in a number of important ways. Accordingly, the authors show how IRT techniques can be used to develop new attachment scales with desirable psychometric properties.     

Stress and immune system function in a newspaper's newsroom

Data were collected on 10 newswriters in a newspaper's newsroom. These included self-reported stress ratings and saliva samples for secretary immunoglobulin A (IgA) analysis. The stress ratings and saliva samples were taken initially and after three 30-min. periods. The first time period was a baseline measure and involved the workers engaging in their usual tasks. At Time 2 music was presented for 30 min. while workers engaged in their normal activities. At Time 3 workers resumed their normal duties. Findings showed an increase in IgA that was not statistically significant, a reduction in stress during the music period that was statistically significant, and a statistically significant negative correlation between stress and IgA.     

Persistent neuroendocrine changes in multiple hormonal axes after a single or repeated stressor exposures

Many researchers have studied acute responses to stress in animals and how they are modified by prior stressor exposure, but relatively few have examined whether responses to stressors might last for prolonged periods of time. We have previously demonstrated that trough plasma corticosterone levels in rats are elevated for three to five days after single or repeated exposures to mild restraint and inescapable tailshock. The current study measured other aspects of the adrenal axis, and activity in other neuroendocrine systems, 24 hours after one or three consecutive exposures to the same stress paradigm. The data indicated persistent activation of the adrenal axis and prolactin levels, whereas the thyroid and reproductive hormone axes were inhibited after either one or three stress sessions. These changes are remarkable in that one would have expected acute responses to even intense stressors to have ended within hours after the end of the stressor. It will be important to understand the interactions among these responding neuroendocrine systems and to know how long such persistent changes last. Finally, it will be critical to understand the relative contributions of neuroendocrine and psychological factors in maintaining these persistent neuroendocrine changes after exposure to intense stressors.