Efficacy of a Train-the-Trainer Curriculum for Increasing Occupational Therapists’ Mental Health Knowledge

The marked prevalence and under detection of affective disorders including depression in older adults is associated with poor functional outcomes and patient mortality. Although occupational therapists are trained in mental health assessment and intervention, these skills are underutilized in practice. A two-group wait-list control design was used to test a DVD-based educational curriculum to increase knowledge about depression in a sample of occupational therapists. The educational intervention was delivered using a train-the-trainer model. The train-the-trainer model was found to be effective and study results showed that knowledge increased significantly after the DVD training.     

Dysfunctional cognitions mediate the relationships between religiosity,paranormal beliefs,and symptoms of obsessive-compulsive disorder

ABSTRACT

Research suggests that religious/paranormal beliefs are related to symptoms of obsessive-compulsive disorder (OCD), including scrupulosity (i.e., religious/moral obsessions and compulsions). However, the mechanisms that underlie these relationships are not well understood. This study focused on examining whether dysfunctional beliefs (DBs) mediate the relationships between: i) religiosity and OCD, ii) religiosity and scrupulosity, iii) paranormal beliefs and OCD, as well as iv) paranormal beliefs and scrupulosity. Students (n?=?775) completed a survey measuring religiosity, paranormal beliefs, OCD, scrupulosity, DBs (inflated sense of responsibility and over-estimation of threat [RT], intolerance of uncertainty and perfectionism [PC], and importance of and the need to control thoughts [ICT]), as well as depression and anxiety. Mediation analyses revealed that RT and ICT mediated all four relationships and PC mediated three of the four relationships. This suggests that paranormal and religious beliefs are associated with DBs which in turn may contribute to the severity of OCD.     

Workaholism and work–life imbalance: Does cultural origin influence the relationship?

In recent years, workaholism has become prevalent throughout organizations and has captured the attention of organizational leaders as well as the academic and scientific communities. Most research in this area has focused on the negative consequences of workaholism, specifically work–life imbalance. One area of research that has largely been ignored is the potential influence of demographic variables on the relationship between workaholism and work–life imbalance. Therefore, the current study focused on how cultural origin might influence the intensity of this relationship. Based on relative deprivation theory and previous empirical work, it was expected that cultural origin would moderate the relationship between workaholism and work–life imbalance. Specifically, it was predicted that Caucasian participants would score higher on levels of workaholism than Black participants, and that the relationship between workaholism and work–life imbalance would be stronger for Caucasians than for Blacks. The results revealed that high levels of workaholism were significantly correlated with high levels of work–life imbalance. However, results also indicated that cultural origin did not moderate the relationship between workaholism and work–life imbalance, and there was no significant mean difference between Caucasian and Black participants on our measure of workaholism. These findings are important in that it is essential for employers to be aware of workaholic tendencies so they can better handle the negative consequences that result for the organization, and to also help promote the well‐being of their employees.     

Concurrent reinforcement schedules for problem behavior and appropriate behavior: experimental applications of the matching law

This study evaluated how children who exhibited functionally equivalent problem and appropriate behavior allocate responding to experimentally arranged reinforcer rates. Relative reinforcer rates were arranged on concurrent variable-interval schedules and effects on relative response rates were interpreted using the generalized matching equation. Results showed that relative rates of responding approximated relative rates of reinforcement. Finally, interventions for problem behavior were evaluated and differential reinforcement of alternative behavior and extinction procedures were implemented to increase appropriate behavior and decrease problem behavior. Practical considerations for the application of the generalized matching equation specific to severe problem behavior are discussed, including difficulties associated with defining a reinforced response, and obtaining steady state responding in clinical settings.     

Multilevel factor analysis and structural equation modeling of daily diary coping data: Modeling trait and state variation

The current study used multilevel modeling of daily diary data to model within-person (state) and between-person (trait) components of coping variables. This application included the introduction of multilevel factor analysis (MFA) and a comparison of the predictive ability of these trait/state factors. Daily diary data was collected on a large (n = 366) multiethnic sample over the course of five days. Intraclass correlation coefficient for the derived factors suggested approximately equal amounts of variability in coping usage at the state and trait levels. MFAs showed that Problem-Focused Coping and Social Support emerged as stable factors at both the within-person and between-person levels. Other factors (Minimization, Emotional Rumination, Avoidance, Distraction) were specific to the within-person or between-person levels, but not both. Multilevel structural equation modeling (MSEM) showed that the prediction of daily positive and negative affect differed as a function of outcome and level of coping factor. The Discussion section focuses primarily on a conceptual and methodological understanding of modeling state and trait coping using daily diary data with MFA and MSEM to examine covariation among coping variables and predicting outcomes of interest.     

Changes in Pediatric Health-Related Quality of Life in Cystic Fibrosis After IV Antibiotic Treatment for Pulmonary Exacerbations

Intravenous (IV) antibiotic therapy for pulmonary exacerbations (PE) has been shown to improve pulmonary functioning for patients with cystic fibrosis (CF); however, little is known about its effects on pediatric health-related quality of life (HRQOL). This prospective study assessed the impact of IV treatment of a PE on generic and CF-specific HRQOL for children and adolescents with CF. Participants included 52 children and adolescents with CF experiencing a PE (M _age = 13.6 years; 54% males; M_\textFEV1% M_{{{\text{FEV}}_{1\% } }} predicted = 58.8%). HRQOL, pulmonary functioning, and body mass index were assessed before and after IV antibiotic treatment. Results of this prospective, observational study indicated significant improvements on CFQ-R Respiratory (M _{change score} = 11.7; 95% CI = 6.3–17.1; p < .0001) and Weight (M _{change score} = 15.9; 95% CI = 7.9–23.8; p < .0001) scales. The CF-specific measure was more sensitive to changes in HRQOL than the generic instrument. These data suggest that CF-specific HRQOL improves with treatment for a PE with IV antibiotics. The noted statistically and clinically significant changes in the CFQ-respiratory scale indicate that the measure may be beneficial to pulmonary health care teams.     

Sexual and Violent Media's Inhibition of Advertisement Memory: Effect or Artifact?1

Research ( Bushman, 2005 ; Bushman & Bonacci, 2002 ) has claimed to demonstrate that sexual and violent content in television programs inhibits viewers' memory for advertisements. However, that research failed to adequately control other aspects of the programs' content, making interpretation problematic. The present paper attempts to correct these flaws. Studies 1 and 2 demonstrate that if other aspects of show content are held constant, sex and violence alone do not affect memory for advertisements. Study 3 provides evidence that while sex or violence does not affect memory, other aspects of program content (e.g., plot, humor) do have a significant influence on advertisement memory. Implications of this research on the interpretation of previous research are discussed.     

Emotion in inter-group relations

The study of inter-group relations has seen a renewed emphasis on emotion. Various frameworks converge on the general conceptualisation of group-level emotions, with respect to their antecedent appraisals and implications for inter-group relations. However, specific points of divergence remain unresolved regarding terminology and operationalisation, as well as the role of self-relevance (e.g., self-categorisation, in-group identification) in moderating the strength of emotion that individuals feel about groups and their inter-relations. In this chapter we first present a typology of group-level emotions in order to classify current conceptual and empirical approaches, differentiating them along the dimensions of the (individual or group) subject and object of emotion. The second section reviews evidence for the claim that individuals feel stronger group-level emotions about things that are relevant to their self-concept, with emphasis on three indicators of self-relevance: domain relevance, self-categorisation as an in-group member, and in-group identification. Implications for, and future directions in, the study of emotion in inter-group relations are discussed.