The Felt Figure Replacement Technique as a personality assessment device: validity reconsidered

Conclusions from an earlier study testing the validity of the Felt Figure Replacement Technique (FFRT) were questioned and three new measures of FFRT performance were developed. The reliability of these three measures, and the conventional measure of distance error, was checked using a sample of 54 female and 49 male undergraduates at Oregon State University. These subjects also completed an established personality inventory. Three of the four FFRT measures tested proved to be reliable, and it was found that models combining the three reliable FFRT measures could yield successful predictions on the personality dimensions for females but not for males; although males and females perform similarly on the FFRT. Both groups made the same kinds of errors relative to the standard placement. Also, males and females differ on only one of the three reliable FFRT measures. It was concluded that the FFRT may yet prove a valuable assessment approach, and the implications of these conclusions for personality assessment were discussed.     

Lower bounds for the reliability of the total score on a test composed of non-homogeneous items: II: A search procedure to locate the greatest lower bound

Finding the greatest lower bound for the reliability of the total score on a test comprisingn non-homogenous items with dispersion matrix Σ _x is equivalent to maximizing the trace of a diagonal matrix Σ _E with elements θ _I , subject to Σ _E and Σ _T =Σ _x − Σ _E being non-negative definite. The casesn=2 andn=3 are solved explicity. A computer search in the space of the θ _i is developed for the general case. When Guttman's λ₄ (maximum split-half coefficient alpha) is not the g.l.b., the maximizing set of θ _i makes the rank of Σ _T less thann − 1. Numerical examples of various bounds are given. Present affiliation of the first author: St. Hild's College of Education, Durham City, England.     

The role of physical appearance in managerial decisions

This study was designed to examine stereotypical beliefs about the physical appearance of employees and the effects of these beliefs on decision-making. Current stereotypes about obese and very thin people were assessed, and the effect of beliefs about obese and very thin people on subjects' evaluations of employee performance was measured. The findings indicated that subjects used information about employees' weight and body build differently, depending on whether they were responding to questions about discipline, the likelihood of recurrence of behavior, or their desire to work with certain employees. Overall, the results suggest that subjects exclude nondiagnostic aspects of employees (e.g., weight and body build) in some types of work decisions.     

Loneliness and psychological distress

Research on relationships between loneliness and psychological symptoms has generally shown significant positive associations across a wide spectrum of psychopathologies. However, such results may be artificial, to some extent, given the high intercorrelations of typical psychopathology measures. In the current study, we examined associations between psychological symptoms, assessed by the Symptom Check List-90 (SCL-90; Derogatis, Lipman, & Covi, 1973) and loneliness, as measured by the UCLA-R Loneliness Scale (Russell, Peplau, & Cutrona, 1980), in college students. Using partial correlations to control for the confounding influence of generalized distress, relationships between loneliness and individual dimensions of distress were examined. Results indicate a significant association between loneliness and interpersonal sensitivity (low self-esteem) and depression. Other dimensions of distress were not significantly related to loneliness. In addition, no sex differences in patterns of association were observed. Results support the notion that self-blame and self-devaluation are strong correlates of loneliness.     

Conservation of resources in community intervention

Evaluated the applications of principles of resource conservation and management in community interventions and compared these to a more individual, perception-based psychological perspective. Conservation of resource theory suggests that promotion of well-being and prevention of disease depend on the availability and successful management of resources. When resources are lacking, lost, or when invested without consequent gain, people become vulnerable to psychological and physical disorder and debilitated functioning. Resources, in this context, are defined as those things people value or those things that may help people obtain that which they value. Conservation of resource theory further suggests that resources are to a large extent common to all people, more common within a given culture and time in the developmental cycle, and only to a small extent idiographic. Further, conservation of resource theory posits that resources operate within an ecological context where feedback, sharing, and exchange operate between the individual, social context, and environment. Given these principles, it is reasoned that community interventions must acknowledge the solid base of most problems and accept that interventions must target resources and be intensive enough to change the ecology in which resources operate.     

Family response to traumatic brain injury

The stress experienced by families with a member who has experienced a traumatic brain injury (TBI) has recently been addressed in the counselling and rehabilitation literature. Given that rehabilitation centres have physical restoration of the patient as a primary mandate, the emotional and social adjustment needs of family members are often overlooked. Information on TBI and its effect on families will help counsellors and psychologists contribute to the family adjustment process.     

Facilitation of auditory word recognition

An experiment that investigated facilitation of recognition of spoken words presented in noise IS described, Prior to the test session, the subjects either read words or heard them spoken in one of two. voices while making a semantic judgment upon them. There was a large effect of auditory priming on word recognition that did not depend upon the voice (male or female) of presentation, There were much smaller, but significant, effects of prior visual experience of the words. The implications of these data for the logogen model are discussed.     

A double-blind,sham-controlled,trial of home-administered rhythmic 10-Hz median nerve stimulation for the reduction of tics,and suppression of the urge-to-tic,in individuals with Tourette syndrome and chronic tic disorder

Tourette syndrome (TS) and chronic tic disorder (CTD) are neurological disorders of childhood onset characterized by the occurrence of tics; repetitive, purposeless, movements or vocalizations of short duration which can occur many times throughout a day. Currently, effective treatment for tic disorders is an area of considerable unmet clinical need. We aimed to evaluate the efficacy of a home-administered neuromodulation treatment for tics involving the delivery of rhythmic pulse trains of median nerve stimulation (MNS) delivered via a wearable ‘watch-like’ device worn at the wrist. We conducted a UK-wide parallel double-blind sham-controlled trial for the reduction of tics in individuals with tic disorder. The device was programmed to deliver rhythmic (10 Hz) trains of low-intensity (1–19 mA) electrical stimulation to the median nerve for a pre-determined duration each day, and was intended to be used by each participant in their home once each day, 5 days each week, for a period of 4 weeks. Between 18th March 2022 and 26th September 2022, 135 participants (45 per group) were initially allocated, using stratified randomization, to one of the following groups; active stimulation; sham stimulation or to a waitlist (i.e. treatment as usual) control group. Recruited participants were individuals with confirmed or suspected TS/CTD aged 12 years of age or upward with moderate to severe tics. Researchers involved in the collection or processing of measurement outcomes and assessing the outcomes, as well as participants in the active and sham groups and their legal guardians were all blind to the group allocation. The primary outcome measure used to assess the ‘offline’ or treatment effect of stimulation was the Yale Global Tic Severity Scale–Total Tic Severity Score (YGTSS–TTSS) assessed at the conclusion of 4 weeks of stimulation. The primary outcome measure used to assess the ‘online’ effects of stimulation was tic frequency, measured as the number of tics per minute (TPM) observed, based upon blind analysis of daily video recordings obtained while stimulation was delivered. The results demonstrated that after 4-week stimulation, tic severity (YGTSS-TTSS) had reduced by 7.1 points (35 percentile reduction) for the active stimulation group compared to 2.13/2.11 points for the sham stimulation and waitlist control groups. The reduction in YGTSS–TTSS for the active stimulation group was substantially larger, clinically meaningful (effect size = .5) and statistically significant (p = .02) compared to both the sham stimulation and waitlist control groups, which did not differ from one another (effect size = −.03). Furthermore, blind analyses of video recordings demonstrated that tic frequency (tics per minute) reduced substantially (−15.6 TPM) during active stimulation compared to sham stimulation (−7.7 TPM). This difference represents a statistically significant (p < .03) and clinically meaningful reduction in tic frequency (>25 percentile reduction: effect size = .3). These findings indicate that home-administered rhythmic MNS delivered through a wearable wrist-worn device has the potential to be an effective community-based treatment for tic disorders.     

Under Pressure: Differentiating Adolescents’ Expectations Regarding Stereotypic Masculine and Feminine Behavior

The present study provided a novel way to compare the pressure felt by adolescents to engage in same gender behavior and other gender behavior. A new scale of felt pressure was developed which measured the reactions participants anticipated from others if they were to engage in masculine or feminine stereotyped behaviors. The scale was tested on a sample of 297 Australian adolescents between the ages of 12 and 17. Factor analysis indicated two factors which corresponded to Masculine-Typed and Feminine-Typed behaviors. Items related to feminine-typed behaviors were designated as same gender for young women and other gender for young men, and vice versa for masculine-typed items. Analyses indicated that young men reported higher felt pressure to conform to same gender behavior than did young women, and young women reported felt pressure to conform to other gender behavior whereas young men reported pressure to avoid other gender behavior. In addition, high same gender felt pressure was associated with higher self-perceived same gender typicality and lower other gender typicality. Conversely, high other gender felt pressure was associated with high levels of other gender typicality and lower levels of same gender typicality. The presence of same and other gender felt pressure encourages theorists and practitioners to be mindful of the impact of both these influences on adolescents’ gender identity development and psychosocial adjustment.