Examination of the salutogenic model, support resources, coping style, and stressors among Israeli university students

The author investigated A. Antonovsky's (1979) concept of the sense of coherence (SOC) in relation to social support, coping styles, and the stress experiences of college students. A multivariate model was used to assess the relationships between the psychosocial resources, perceived stress, and the effect of different coping styles among 261 undergraduate students in three Israeli institutions of higher education. Results of a multivariate analysis of variance revealed that younger students used more emotional strategies and perceived having greater social support from friends than did older students. Students who did not work reported experiencing higher levels of stress associated with daily life and work-related issues. Women used more emotional and avoidance coping strategies. The findings of the regression analysis demonstrated that task-oriented and emotional coping modes, work stress, and family support explained 30% of the variance of SOC. These results increase our understanding of the salutogenic model of students within university settings and suggest focusing on the students and their interaction with the environment, using the concepts of stress, coping, and social support as inseparable characteristics of systems models.     

Work flow policy and within-worker and between-workers variability in performance

Work flow policies are shown to induce a change in average between-workers variability (worker heterogeneity) and within-worker variability in performance times. In a laboratory experiment, the authors measured the levels of worker heterogeneity and within-worker variability under an individual performance condition, a work sharing condition, and a fixed assignment condition. The work sharing policy increased the levels of worker heterogeneity and worker variability, whereas the fixed assignment policy decreased them. These effects, along with work flow policy main effects on mean performance times and variability are examined. This article represents an initial step in understanding effects that may be important in the selection of an operating policy, the ignorance of which may lead to costly misestimates of performance.     

A test of psychotherapists' and nontherapists' recognition of correct and incorrect process in managing client resistance

Objective

Psychotherapist management of client resistance (i.e., opposition to change or the therapy process) has a significant impact on therapy outcomes. This study aimed at assessing psychotherapists' and nontherapists' abilities to recognise empirically supported correct and erroneous therapist responses to client resistance.

Method

Seventy-eight therapists and 111 nontherapists completed a rapidly administered novel skills test, Therapist Errors in Resistance Management (TERM), assessing recognition of correct and erroneous resistance management.

Results

Participants were, on average, less than half as accurate at recognising therapist errors (recognised below chance levels) compared with correct therapist responses to resistance (recognised above chance levels). Therapists outperformed nontherapists in accurate recognition of therapist responding. However, among the therapist group, greater clinical experience did not predict superior recognition of therapist errors.

Conclusion

These results indicate that therapists and nontherapists alike may have difficulty detecting erroneous therapist responses to resistance, tending to mistake empirically contraindicated directive responses for correct responding. This may reflect the difficult and unintuitive nature of correct resistance responding and may suggest a need for increased training in process acuity and resistance management in therapist education.     

Developmental changes in assigning agent relations in Hebrew: The interaction between word order and structural cues

Developmental changes in the interaction between word order and structural cues was investigated by having Hebrew-speaking children between 4 and 10 years of age interpret NVN utterances that balanced the complementary and contradictory effects of work order and two types of morphological cues, inflections that mark subject-verb gender agreement and an object particle. In Hebrew, gender inflections are highly complex and irregular while the object particle is highly regular and distinctive. Both word order and structural cues affected interpretations by subjects of all age groups, though the role of structural cues increased with age. For all groups, the objec particle was a dominant cue. The likelihood of assigning the agent relation to the first or second noun systematically varied with the relative weights of cues that supported and opposed each assignment. Comparisons were made between processing of Hebrew and processing of Serbo-Croatian and Turkish.     

Using aspiration levels in an interior primal-dual multiobjective linear programming algorithm

We introduce in this paper a new multiple-objective linear programming (MOLP) algorithm. The algorithm is based on the single-objective path-following primal—dual linear programming algorithm and combines it with aspiration levels and the use of achievement scalarizing functions. The resulting algorithm falls in the class of interactive MOLP algorithms, as it requires interaction with the decision maker (DM) during the iterative process to obtain statements of aspirations for levels of objectives of the MOLP problem. The interior point algorithm is then used to trace a path of interates from a current (interior) solution and approach as closely as desired a non-dominated solution corresponding to the optimum of the achievement scalarizing function. The timing of the interaction with the DM is dependent on the progress of the interior algorithm. It can take place every few, pre-specified, iterations or after the duality gap achieved for the stated aspirations has fallen below a certain threshold. It is expected that an interior algorithm will speed up the overall process of searching and finding the most preferred MOLP solution—especially in large-scale problems—by avoiding the need for numerous pivot operations and their corresponding interactive sessions inherent in simplex-based algorithms.     

Hemispheric processing of idioms in schizophrenia and autism spectrum disorder

Studies conducted on individuals with schizophrenia (SZ) and autism spectrum disorder (ASD) show that they find it difficult to comprehend figurative language, and have a tendency to interpret it literally. This study examines hemispheric processing of idioms in patients with SZ, in comparison to individuals with ASD. Seventeen adults with SZ and 18 adults with ASD participated in the study. The two clinical groups were matched in age, vocabulary scores and verbal executive function scores. Using the divided visual field paradigm, the participants performed a lexical decision task for a target word related to either a literal or a figurative interpretation of an idiom. Whereas SZ patients showed the typical right lateralisation for non-salient literal interpretations of idioms, adults with ASD showed atypical bilateral processing. These findings indicate different hemispheric lateralisation in idiom processing in the two clinical groups.     

Behind the (Virtual) Mirror: Online Live Supervision in Couple and Family Therapy

Online therapy and supervision, a rapidly rising practice in couple and family therapy, has been the subject of a growing body of literature. From its early days, family therapy training has included live supervision, which has typically been conducted by a supervisor and a team of trainees situated on the other side of a one-way mirror. With the outbreak of the COVID-19 global pandemic, we—the staff of supervisors at the Barcai Institute in Tel Aviv, Israel—were compelled to find solutions to continue meeting with clients and to provide supervision for family therapy trainees. To this end, we have shifted our live supervision courses (“practicums”) to the virtual arena, adapting the popular application “Zoom” into what we call “PractiZoom.” Based on over 100 PractiZoom sessions conducted between March and May 2020, involving 14 supervisors and 28 therapists-in-training and their clients, the article reflects on this pioneering online practicum for the online live supervision of therapists with geographically distributed participants. In this article, we outline our operational methods and adaptations for conducting live behind-the-mirror supervision online. Following a short theoretical background, we outline the process of online live supervision, discuss our reflections and those of our trainees on the challenges and possibilities it poses, and offer a number of preliminary conclusions and recommendations.     

Functional imaging of working memory and peripheral endothelial function in middle-aged adults

The current study examined the relationship between a prognostic indicator of vascular health, flow-mediated dilation (FMD), and working memory-related brain activation in healthy middle-aged adults. Forty-two participants underwent functional magnetic resonance imaging while completing a 2-Back working memory task. Brachial artery endothelial-dependent flow-mediated dilation (FMD) was assessed using B-mode ultrasound. The relationship between FMD and task-related brain activation in a priori regions of interest was modeled using hierarchical linear regression. Brachial FMD, was significantly related to reduced working memory-related activation in the right superior parietal lobule (β = 0.338, p = 0.027), independent of age, sex, systolic blood pressure, and full scale IQ (F(5, 36) = 2.66, p = 0.038). These data provide preliminary support for the association between a preclinical marker of endothelial dysfunction and cerebral hemodynamic alterations in healthy middle-aged adults. Considering the modifiable nature of endothelial function, additional investigations on the prognostic significance of FMD on future cognitive impairment are warranted.