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961.
It is well established that speech, language and phonological skills are closely associated with literacy, and that children with a family risk of dyslexia (FRD) tend to show deficits in each of these areas in the preschool years. This paper examines what the relationships are between FRD and these skills, and whether deficits in speech, language and phonological processing fully account for the increased risk of dyslexia in children with FRD. One hundred and fifty‐three 4–6‐year‐old children, 44 of whom had FRD, completed a battery of speech, language, phonology and literacy tasks. Word reading and spelling were retested 6 months later, and text reading accuracy and reading comprehension were tested 3 years later. The children with FRD were at increased risk of developing difficulties in reading accuracy, but not reading comprehension. Four groups were compared: good and poor readers with and without FRD. In most cases good readers outperformed poor readers regardless of family history, but there was an effect of family history on naming and nonword repetition regardless of literacy outcome, suggesting a role for speech production skills as an endophenotype of dyslexia. Phonological processing predicted spelling, while language predicted text reading accuracy and comprehension. FRD was a significant additional predictor of reading and spelling after controlling for speech production, language and phonological processing, suggesting that children with FRD show additional difficulties in literacy that cannot be fully explained in terms of their language and phonological skills.  相似文献   
962.
The search for the evolutionary roots of human language has fuelled much research into the cognitive mechanisms underlying communication in nonhuman animals. One core issue has been whether the context-specific calls of nonhuman animals are meaningful, with call meaning inferred from recipients’ responses in the absence of supporting contextual cues. This direct inference may well offer an oversimplified view of how vocalisations are perceived, however, as responses under natural conditions are likely guided by contextual cues as well as by the signal. In this study, we investigate how the anti-predator responses of green monkeys, Chlorocebus sabaeus, are affected by alarm call structure and by context. We first simulated the presence of leopards and snakes to elicit alarm vocalisations and to identify predator-typical response behaviours. In both contexts, the monkeys produced chirp calls that revealed only graded variation in relation to predator type. We then carried out playback experiments to explore whether green monkeys would respond with predator-typical behaviour to leopard and snake chirps, and whether contextual cues, in the form of pre-exposure to a leopard or snake model, would modify these responses. Irrespective of context, subjects were more likely to respond to leopard chirps with a leopard-typical response. Predator priming did not have a significant effect on the type of response, but, together with call type, did affect response duration. This suggests that the immediate attribution of meaning was influenced by acoustic cues, whilst receiver’s prior knowledge was incorporated to guide subsequent behaviour.  相似文献   
963.
We collected norms on the gender stereotypicality of an extensive list of role nouns in Czech, English, French, German, Italian, Norwegian, and Slovak, to be used as a basis for the selection of stimulus materials in future studies. We present a Web-based tool (available at https://www.unifr.ch/lcg/) that we developed to collect these norms and that we expect to be useful for other researchers, as well. In essence, we provide (a) gender stereotypicality norms across a number of languages and (b) a tool to facilitate cross-language as well as cross-cultural comparisons when researchers are interested in the investigation of the impact of stereotypicality on the processing of role nouns.  相似文献   
964.
The Ambivalent and Purposeful Engagement-Trait Measure (APE-TM) was developed to assess two ways that people may react to stressful social interactions: ambivalent engagement (AE: counterproductive attempts to avoid thoughts and feelings) and purposeful engagement (PE: effortfully approaching and working through thoughts and feelings). We carried out three studies in undergraduate and clinical populations to (i) test the robustness of previous psychometric findings and (ii) determine whether AE and PE are specific to social anxiety. Across three studies, our results indicate that the APE-TM is a psychometrically valid measure of ambivalent and purposeful engagement. However, PE appeared less specific to social anxiety and may represent a more general tendency toward adaptive coping. In contrast, AE was specific to social anxiety in both undergraduate samples and clinical samples of individuals with a variety of anxiety disorders and depression.  相似文献   
965.
The present study was designed to investigate the relationships among mindfulness, happiness, and the expression of pet peeves. Previous research has established a positive correlation between happiness and mindfulness, but, to date, no research has examined how each of these variables is related to complaining in the form of pet peeves. Four hundred ten male and female college students listed the pet peeves they had with a current or former relationship partner. They also completed measures of happiness, positive and negative affect, depression, mindfulness, relationship satisfaction, and satisfaction with life. Pet peeves were negatively correlated with relationship satisfaction, well-being, and mindfulness. Consistent with hypotheses, support was found for the mediating role of mindfulness in the relationship between happiness and pet peeves.  相似文献   
966.
While previous studies on the MMPI‐2 in patients with schizophrenia and depression have used mixed samples of both early stage and chronic psychiatric patients. Here, it is investigated whether chronicity itself might have a differential effect on the MMPI‐2 profiles of these patients and whether demoralization ‘associated with long‐term illness’ affects the scales of the MMPI‐2. Thirty long‐term patients with schizophrenia, 30 long‐term patients with depression, and 30 healthy participants completed the MMPI‐2. Groups were compared on Clinical Scales and on the Restructured Clinical (RC) Scales. Patients with schizophrenia differed from patients with depression on 14 MMPI‐2 scales and from healthy controls on 10 scales, generally showing mean UT‐scores < 65, indicating a subjective experience of (near) normal functioning. Patients with depression differed from healthy controls on 17 scales mostly with UT‐scores > 65, indicating impaired functioning. Demoralization was higher in patients with depression than in patients with schizophrenia and both psychiatric groups differed from the healthy control group. It is concluded that long‐term patients with depression show impaired functioning and high demoralization, while long‐term patients with schizophrenia surprisingly show near normal functioning and less demoralization.  相似文献   
967.
Previous theory and research suggest that childhood experiences are more likely to generate depressive self-schemas when they focus attention on negative information about oneself, generate strong negative affect, and are repetitive or chronic. Persistent peer victimization meets these criteria. In the current study, 214 youths (112 females) with empirically-validated histories of high or low peer victimization completed self-report measures of negative and positive self-cognitions as well as incidental recall and recognition tests following a self-referent encoding task. Results supported the hypothesis that depressive self-schemas are associated with peer victimization. Specifically, peer victimization was associated with stronger negative self-cognitions, weaker positive self-cognitions, and an elimination of the normative memorial bias for recall of positive self-referential words. Effects were stronger for relational and verbal victimization compared to physical victimization. Support accrues to a model about the social-developmental origins of cognitive diatheses for depression.  相似文献   
968.
The aim of this pilot study was to investigate the relationship between maternal insightfulness and sensitivity and subsequent infant attachment security and disorganization in clinically depressed and nonclinical mother–infant groups. Nineteen depressed mothers with infants ages 3 to 11 months participated in this study. Twenty nonclinical mother–infant dyads were matched to the clinical sample according to infant sex and age. Maternal depression was assessed using the Diagnostic and Statistical Manual of Mental Disorders, fourth edition (American Psychiatric Association, 1994), insightfulness using the Insightfulness Assessment (IA), and sensitivity using the Maternal Sensitivity Scales (M.D.S. Ainsworth, 1969). IA classifications and subscales were considered separately. Later infant attachment was assessed by the Strange Situation Procedure (M.D.S. Ainsworth, M.C. Blehar, E. Waters, & S. Wall, 1978). Depressed mothers tended to have less securely attached children than did nonclinical mothers. Within the clinical sample, the insightfulness categories correlated slightly moderately with attachment security, but were not related to attachment disorganization. Within the nonclinical sample, the IA categories were slightly moderately associated with attachment security and with disorganization. On IA subscales, relationship patterns differed in clinically depressed and nonclinical mother–infant dyads. These findings provide the first evidence of the predictive power of the IA categorization and subscales on subsequent infant attachment. They also may allow the development of different foci of intervention for enhancing insightful caregiving.  相似文献   
969.
Our article draws attention to a crucial factor frequently omitted from the global development agenda, namely the explosive population growth inevitably expected in Tropical Africa in the nearest decades as a result of the region's laggardness in fertility transition. Population doubling (or even tripling) in the next decades can seriously undermine the development prospects of Tropical African countries and lead to sociopolitical destabilization or even large-scale violent conflicts with possibly global consequences. Bringing down the population growth rates (mainly through substantially reducing the fertility rates) appears to be crucial for the achievement of the 1977 “Goals for Mankind,” as well as the Millennium Development Goals, and, as we proceed to show, can be most effectively achieved through substantially increasing female secondary education, which, in turn, should be achieved by introducing compulsory secondary education and making it the first-rate development priority.  相似文献   
970.
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