Perceived dysfunction of male-typed and female-typed DSM-IV personality disorder criteria

To determine whether female-typed personality disorders are associated with a different pattern of dysfunction than male-typed disorders, lay judges (N = 216) estimated the amount of social impairment, occupational impairment, and personal distress related to symptoms of personality disorders. Results for both the subset of six disorders originally rated by clinician judges in the research of Funtowicz and Widiger (1999) and for a larger set of nine disorders revealed a pattern originally reported by Funtowicz and Widiger where female-typed disorders were associated with relatively higher ratings of personal distress, whereas male-typed disorders were associated with relatively higher ratings of social (and sometimes occupational) impairment. Findings are discussed with respect to the emphasis of different forms of dysfunction for male- and female-typed disorders, lay versus clinician judgments, and directions for future research.     

Parent–child warmth as a potential mediator of childhood exposure to intimate partner violence and positive adulthood functioning

Background and Objectives: Links between childhood exposure to intimate partner violence (IPV) and adult functioning are clear, but less research has examined the potential underpinnings of this association, especially the long-term effects of the parent–child relationship on adult well-being. We hypothesized that (i) childhood exposure to IPV would be negatively related to parent–child warmth and positively related to symptoms of psychopathology during adulthood and (ii) the relationship between IPV exposure and positive outcomes in adulthood (i.e., high life satisfaction and low psychopathology) would be mediated by parent–child warmth. Design: Participants included 703 Swedish adults (20–24). Methods: Participants responded to a self-report survey assessing violence exposure, parental warmth in childhood, and current mental health and well-being. Using multivariate regression and path analysis, models of the relationships between IPV exposure, parent–child warmth, symptoms of psychopathology during adulthood, and life satisfaction were examined. Mediation models were considered exploratory. Results: IPV exposure was related to lower levels of parent–child warmth, higher levels of psychopathology symptoms, and lower life satisfaction. The relationship between IPV exposure and positive outcomes in adulthood was mediated by parent–child warmth. Conclusions: Warm parent–child interactions may play a key role in long-term positive functioning for those exposed to IPV during childhood.     

Facets of autobiographical memory in adolescents with major depressive disorder and never‐depressed controls

Adolescence is a crucial developmental window because it involves elaboration of the self‐concept, the laying down of lifelong autobiographical memories, and the development of emotional resilience during a time of substantial risk for mood problems. Autobiographical memory retrieval plays an important role in depression both in adults (van Vreeswijk & de Wilde, 2004 van Vreeswijk, MF and de Wilde, EJ. (2004). Autobiographical memory specificity, psychopathology, depressed mood and the use of the Autobiographical Memory Test: a meta‐analysis. Behaviour Research and Therapy, 42: 731–743. [Crossref], [PubMed], [Web of Science ®] , [Google Scholar]) and adolescents (Kuyken, Howell, & Dalgleish, 2005; Park, Goodyer, & Teasdale, 2002 Park, RJ, Goodyer, IM and Teasdale, JD. (2002). Categoric overgeneral autobiographical memory in adolescents with major depressive disorder. Psychological Medicine, 32: 267–276. [Crossref], [PubMed], [Web of Science ®] , [Google Scholar]). This study examined facets of autobiographical memory associated with memory retrieval in never‐depressed and currently depressed adolescents: personal importance, imagery, recency, source monitoring, and field‐observer perspective. Compared with never‐depressed adolescents, adolescents with depression were significantly more likely to retrieve memories from an observer perspective and more recent time period, preferentially rehearsed negative memories and rated their memories as more personally important. Depressed adolescents who reported a history of trauma retrieved more vivid autobiographical memories than depressed adolescents not reporting such a history, had rehearsed them more frequently, and reported more confidence in their veracity.     

Auditory backward-masking performance by children who stutter and its relation to dysfluency rate

The fluency of people who stutter is affected markedly when auditory feedback is altered, suggesting that stuttering may be associated with hearing. Peripheral hearing problems, however, are no more common in people who stutter than in those who do not. Performance was investigated in a task that involves central auditory processing (backward masking). Children who stuttered had deficits in backward masking (indicated by higher thresholds) compared with a group of fluent control children. The backward-masking thresholds were positively correlated with frequency of stuttering.     

Sleep quality, sleep propensity and academic performance

We examined associations between measures of sleep propensity on the Epworth Sleepiness Scale, sleep quality on the Pittsburgh Sleep Quality Index and academic performance by GPA and grades in introductory psychology for 414 students. In the total sample, neither sleep propensity nor sleep quality correlated with GPA or introductory psychology grades. However, among students carrying a full course load, those reporting poor sleep quality performed less well on academic measures than those reporting a better quality of sleep. Further research is needed to assess the moderating influence of overall demands of daytime functioning on the association between sleep quality and academic performance.     

Some properties of auditory memory for rapid formant transitions

In the three experiments reported here, subjects indicate whether two sequentially presented syllables, differing in the place of articulation of an initial stop consonant, are phonernically the same or not. The first experiment finds faster |ldsame” responses to acoustically identical pairs than to pairs that are phonemically identical but acoustically distinct. provided that the second syllable is presented within 400 msec of the first. This is interpreted as indicating the persistence of a memory which preserves auditory information about within-category distinctions. The third experiment shows that this advantage remains when a tone is interposed between the two syllables, but is removed when a brief vowel is similarly interposed. The second experiment presents the second syllable of each pair dichotically with a noise burst, and shows that the size of the right-ear advantage for this reaction time task is reduced when the result of comparisons based on this auditory memory is compatible with the required phonemic decision, but that the right-ear advantage is increased when auditory comparisons would contradict the phonemic relationship.