Prospective memory in early and established psychosis: An Indian perspective

Individuals affected by psychosis often have deficits in several neurocognitive functions. Prospective memory (PM), the ability to remember to do things, is crucial for activities of daily living, social and occupational functioning, but very few studies have attempted to examine this domain of functioning in people with psychosis, particularly in India. A total of 71 patients with psychosis, (both early and established psychosis), and 140 age, gender and education-matched healthy controls were assessed using the Positive and Negative Symptom Scale, Hospital Anxiety and Depression scale, and Addenbrooke's Cognitive Examination. PM was assessed using the Cambridge Prospective Memory Test and the Prospective and Retrospective Memory Questionnaire (PRMQ). Group differences were evaluated using Mann–Whitney U-tests. Significantly greater cognitive deficits, higher anxiety and depression were evident in the psychosis group compared with controls. The psychosis group performed significantly poorer on both time- and event-based tests in CAMPROMPT than controls. These differences remained when controlling for age, education, general cognitive functioning and mood. The subjective measure of PM (PRMQ) did not differentiate the two groups. The PM performance of early and established psychosis patients was similar. Comparisons with cross-cultural data (PRMQ UK norms and CAMPROMPT and PRMQ Chinese data) revealed important differences in PM performance. Individuals with psychosis have significant deficits in both time- and event-based PM. CAMPROMPT emerged as a more sensitive PM measure compared with PRMQ. Results from cross-cultural comparisons underscore the need for cultural contextualization of assessments.     

Does remote work erode trust in organizations? A within-person investigation in the COVID-19 context

The global COVID-19 pandemic led to a widespread increase in remote work arrangements. This trend raised concerns regarding the potential negative ramifications it might have for organizational trust and cooperation. We explored the initial effect of COVID-19 induced remote work on trust in organizations: trust in co-workers, trust in the supervisor and in the organization at large. In a four-wave longitudinal survey of remote workers (N ∼ 1000) in the UK conducted between May 2020 and August 2020 (first COVID wave), we examined the association between the share of remote work (out of total working hours) and different forms of trust at work. The results showed that, for the same individual, increasing the share of working hours spent remotely was associated with more trust in the organization at large (but not in the supervisor and co-workers). Further, during the months where individuals spent more time working remotely, they experienced lower turnover intentions (but not less burnout or more work engagement, productivity, and satisfaction) compared to the months where they spent less time working remotely. The results contribute to the literature on flexible work arrangements, organizational trust, and other work outcomes.     

Short-term and long-term effects of early parental employment on children of the National Longitudinal Survey of Youth

This study examined the effects of early parental employment on children in the National Longitudinal Survey of Youth. Minimal effects on children's later functioning were found. Early maternal employment status and the timing and continuity of early maternal employment were not consistently related to children's development. Working more hours was associated with slightly lower cognitive development through age 9 and slightly lower academic achievement scores before age 7 but had no significant relation to children's behavior problems, compliance, or self-esteem. Early parental employment appeared to be somewhat more beneficial for single mothers and lower income families. There was some support for the hypothesis that early parental employment positively affects children's development by increasing family income.     

Perceived functional health of disabled elderly persons in a follow-up program for primary care.

180 disabled elderly persons were followed in a home care program after acute care rehabilitation in order to correlate subjective and objective ratings of medical, physical, and social functioning. To assess the benefits of case management services, 95 test patients receiving such care at home were compared with 85 controls who did not receive services. Both groups reported gains in functional health and their reports were verified with objective measures. There was no difference, however, between the groups in outcome. Our findings indicated that self-assessments correlate highly with measures of functional health. Procedures for self-ratings should be developed as important complements to objective functional health measures.     

Child-focused behavioral assessment and modification

Argues that behavioral principles have been translated into practice with children too literally and that a more integrative framework is required to guide assessment and treatment. The framework advocated is Staats's (1996) psychological behaviorism. This is a consistently behavioristic, positivist paradigm, using multilevel theory to emphasize the integration of social learning, developmental, and personality principles. Psychological behaviorism thus allows for a much more expansive approach than has typically been the case within child behavior therapy. Given the complexity of this perspective, I selected four broad tenets of the theory and suggested their implications for clinical contexts. The further translation from clinical models to specific clinical practices is quite difficult but may yield more flexible and substitutable practices than do unidimensional treatment outcome studies. Of special importance, the principles demonstrate how children themselves can retain the central focus of child behavioral assessment and modification. Specific practices still need to be constructed according to an understanding of the multiple sources of influence on children as well as the culture of childhood itself.     

Assessment and Diagnosis of the Substance Use Disorders (SUDs)

The Diagnostic and Statistical Manual of Mental Disorders, fourth edition (DSM-IV; American Psychiatric Association, 1994) provides counselors with an updated method for diagnosing Substance Use Disorders (SUDs). In this article, the author presents information that demonstrates the need for all counselors to be knowledgeable concerning the SUDs and examines the essential features of the SUDs and the use of the DSM-IV in their diagnosis. A review of select instruments and techniques for assessment of the SUDs is presented.     

Type A behavior and occupational stress: a cross-cultural study of blue-collar workers

Psychophysiological, archival, unobtrusive observation, and self-report data were compared for Type A and Type B male bus drivers in the United States and India. Type A bus drivers in comparison with their Type B counterparts have more accidents, absenteeism, official reprimands, and self-reports of occupational stress. In India, but not in the United States, Type A drivers brake, pass, and blow their horns more often than Type B drivers. Although drivers exhibited expected elevations in blood pressure and catecholamines on the job, the magnitude of these increases did not differ as a function of the Type A/B classification.     

Assessing pharmacological and contingency management interventions with mentally retarded adolescents in a residential treatment program

Two studies were performed using applied behavior analytic methodology to evaluate pharmacological and contingency management interventions with mentally retarded adolescents in a residential treatment facility. In the first study, stimulant (methylphenidate) and beta-blocking (propranolol) medications were compared with an overcorrection procedure to manage the disruptive vocalizing of a 14-year-old female. In the second study. the effects of thioridazine and a reinforcement-response interruption program on stereotypic body-rocking of an 18-year-old male were assessed. Both studies failed to demonstrate a positive response from any of the prescribed medications. Substantial reductions in behavior did occur with application of the contingency management programs. The programs were equally effective whether utilized alone or in combination with medication. Assessment and programmatic issues in the area of clinical behavioral pharmacology are discussed.     

Mice: the initiation and maintenance of pregnancy-induced aggression following thelectomy

Two experiments were conducted in order to assess the effects of thelectomy (i.e., nipple removal) on the display of pregnancy-induced aggression in Rockland-Swiss (R-S) albino mice. Pregnant animals, thelectomized on Gestation Day (GD) 12, exhibit a high incidence and intensity of aggression toward adult R-S male intruders during tests conducted on GDs 14, 16, and 18 (i.e., during the last third of gestation in this species). Since thelectomized dams display levels of aggression (i.e., 63% incidence) equivalent to those of sham-operated and nonoperated animals (53 and 67% incidence, respectively), it would appear that nipple presence is not a critical factor for the maintenance of pregnancy-induced aggression in mice (Experiment 1). To examine the effects of nipple deprivation on the initiation of pregnancy-induced aggression, virgin animals were thelectomized prior to mating, then repeatedly tested for aggression at 2-day intervals of gestation. Unlike nipple-intact dams, pregnant mice, deprived of nipples prior to conception, rarely exhibit (less than 17% incidence) agonistic behaviors toward intruder males (Experiment 2). These findings suggest that the development and self-stimulation of nipples early in pregnancy may be important conditions for the display of heightened aggression with advancing pregnancy in mice.