Assessing reading comprehension with narrative and expository texts: Dimensionality and relationship with fluency,vocabulary and memory

Reading comprehension assessment should rely on valid instruments that enable adequate conclusions to be taken regarding students' reading comprehension performance. In this article, two studies were conducted to collect validity evidence for the vertically scaled forms of two Tests of Reading Comprehension for Portuguese elementary school students in the second to fourth grades, one with narrative texts (TRC‐n) and another with expository ones (TRC‐e). Two samples of 950 and 990 students participated in Study 1, the study of the dimensionality of the TRC‐n and TRC‐e forms, respectively. Confirmatory factor analyses provided evidence of an acceptable fit for the one‐factor solution for all test forms. Study 2 included 218 students to collect criterion‐related validity. The scores obtained in each of the test forms were significantly correlated with the ones obtained in other reading comprehension measures and with the results obtained in oral reading fluency, vocabulary and working memory tests. Evidence suggests that the test forms are valid measures of reading comprehension.     

Critical Time Intervention for Homeless People Making the Transition to Community Living: A Randomized Controlled Trial

To help create an evidence base in Europe for effective interventions that improve the well‐being of homeless people, we tested whether critical time intervention (CTI), a time‐limited intervention developed to support vulnerable people during times of transition, is effective outside the United States. For this multicenter, parallel‐group randomized controlled trial, 183 adults who were moving from shelters in the Netherlands to supported or independent housing were allocated to CTI or care‐as‐usual. The primary outcome was number of days rehoused, which was assessed by interviewing participants four times during a 9‐month follow‐up. Outcomes were analyzed with three‐level mixed‐effects models. The primary outcome did not differ between groups. CTI had a significant effect on family support and, for people experiencing less social support, psychological distress. Groups did not differ significantly on social support, fulfillment of care needs, quality of life, self‐esteem, excessive alcohol use, or cannabis use. Because few participants were homeless at 9 months, more research is needed to establish whether CTI can prevent long‐term recurrent homelessness. Given recent emphasis on informal support in public services and positive effects of CTI on family support and psychological distress, CTI is a fitting intervention for Dutch shelter services.     

The Role of Hope in the Psychological Adjustment of Gastropareutic Patients Receiving the Gastric Pacemaker: A Longitudinal Study

Hope, depressive symptoms, anxiety, and physical quality of life (QOL) were assessed in three subgroups of patients receiving the gastric pacemaker. Patients (n = 22) completed questionnaires prior to pacemaker implantation and at 3 and 6 months post-surgery. The idiopathic subgroup reported a significantly greater degree of hope and less anxiety at 6-month follow-up, compared to the diabetes patients. The idiopathic patients also reported significantly less anxiety at 6 months than the postsurgical patients. Across all subgroups, there was an increase in hope and physical QOL, and decrease in depressive symptoms and anxiety, from baseline levels. There was a significant negative relationship between hope and both depressive symptoms and anxiety at baseline and 3- and 6-month follow-up. Presurgical hope level did not significantly predict depressive symptoms or anxiety after implantation. This study provides evidence that the pacemaker improves the physical and psychological health of gastropareutic patients; hope appears to play a role in the psychological adjustment of these patients.     

Investigating ToM in aging with the MASC: from accuracy to error type

Growing evidence indicates that Theory of Mind (ToM) declines in normal aging. However, the majority of this research has used classic and static verbal tasks that present scenarios, which are very different from real life. The present study was designed to fill this gap by administering the Movie for the Assessment of Social Cognition (MASC) to young and older participants. It allows one to analyze not only the accuracy, but also the typology of error in mental states attribution distinguishing between iper-ToM (over-mentalization), ipo-ToM (insufficient mentalization), and no-ToM (lack of mentalization). We recruited 30 young (20–29 years), 39 young-old (65–74 years), and 31 old-old (75–86 years) participants. Along with the MASC, we administered a classic ToM task, the Strange Stories, and several measures of cognitive functioning. Results showed that older adults were less accurate in mental state attribution than young adults in the MASC, but not in the Strange Stories. In addition, compared to young adults, older adults committed more errors of both ipo- and no-ToM, while young adults committed more often iper-ToM errors. Additionally, older adults, but not young adults, did not show a difference between iper-ToM and ipo-ToM errors, which were equally frequent in this age group. Globally, results indicated that older adults’ failure in classic ToM tasks may be due to both ipo- and iper-ToM and provide needed evidence for the MASC as a suitable measure of ToM in aging.     

Discriminating malingered from genuine civilian posttraumatic stress disorder: a validation of three MMPI-2 Infrequency scales (F, Fp, and Fptsd)

The Infrequency-Posttraumatic Stress Disorder scale (Fptsd), recently created for the Minnesota Multiphasic Personality Inventory-2 (MMPI-2), has demonstrated incremental validity over other MMPI-2 scales in malingered posttraumatic stress disorder (PTSD) detection. Fptsd was developed with combat-exposed PTSD patients, potentially limiting its use with PTSD patients in general. The current study evaluated the MMPI-2's F, Infrequency-Psychopathology scale (Fp), and Fptsd scales in discriminating genuine civilian PTSD among 41 adult victims of child sexual abuse from a group of 39 students instructed to simulate PTSD. Analyses demonstrated Fptsd's incremental validity over F but not over Fp. Based on the two studies examining Fptsd, Fptsd may be more appropriate for combat trauma victims, and Fp may be more appropriate for civilian trauma victims.     

Ethnic and cultural variations in anger regulation and attachment patterns among Korean American and European American male batterers

This study examined relationships among ethnicity, self-construals, and 2 risk factors for marital violence (anger, insecure attachment) in Korean American and European American male batterers. Korean (vs. European) American batterers experienced more anger and controlled their anger less. Independent self-construal was positively associated with anger experience and anger control and mediated the influence of ethnicity on anger control. Korean batterers were less independent, and less independent batterers controlled their anger less. Korean batterers' attachment styles were more avoidant and less anxious. Independent and interdependent self-construals were negatively associated with anxious and avoidant attachment, respectively. Independent self-construal mediated the influence of ethnicity on avoidant attachment. Clinical severity and adherence to traditional gender roles may help explain these ethnic and cultural variations.     

“Insightful” string-pulling in Grey parrots (<Emphasis Type="Italic">Psittacus erithacus</Emphasis>) is affected by vocal competence

Four Grey parrots (Psittacus erithacus) were tested on their ability to obtain an item suspended from a string such that mutiple, repeated, coordinated beak–foot actions were required for success (e.g., Heinrich 1995). Those birds with little training in referential English requests (e.g. I want X) succeeded, whereas birds who could request the suspended item failed to obtain the object but engaged in repeated requesting.Electronic Supplementary Material Supplementary material is available in the online version of this article at     

Effects of frontal lobe damage on interference effects in working memory

Working memory is hypothesized to comprise a collection of distinct components or processes, each of which may have a unique neural substrate. Recent neuroimaging studies have isolated a region of the left inferior frontal gyrus that appears to be related specifically to one such component: resolving interference from previous items in working memory. In the present study, we examined working memory in patients with unilateral frontal lobe lesions by using a modified version of an item recognition task in which interference from previous trials was manipulated. In particular, we focused on patient R.C., whose lesion uniquely impinged on the region identified in the neuroimaging studies of interference effects. We measured baseline working memory performance and interference effects in R.C. and other frontal patients and in age-matched control subjects and young control subjects. Comparisons of each of these groups supported the following conclusions. Normal aging is associated with changes to both working memory and interference effects. Patients with frontal damage exhibited further declines in working memory but normal interference effects, with the exception of R.C., who exhibited a pronounced interference effect on both response time and accuracy. We propose that the left inferior frontal gyrus subserves a general, nonmnemonic function of selecting relevant information in the face of competing alternatives and that this function may be required by some working memory tasks.