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201.

The present study sought to refine knowledge about the structure underlying externalizing dimensions. From a “top-down” ICD/DSM-based perspective, externalizing symptoms can be categorized into attention-deficit/hyperactivity disorder (ADHD), oppositional defiant disorder (ODD), and conduct disorder (CD). From a “bottom-up” developmental theory-based perspective, disruptive behaviors can be meaningfully described as aggressive (AGG) and rule-breaking (RB) behaviors. We analyzed five large data sets comprising externalizing symptom ratings obtained with a screening instrument using different sources (parents, teachers, self-ratings) from different samples. Using confirmatory factor analyses, we evaluated several factor models (unidimensional; correlated factors; bifactor (S-1) models) derived from an ICD/DSM- and theory-based perspective. Our optimally fitting models were assessed for measurement invariance across all sources, sample settings, and sex. Following several model-based criteria (model fit indices; factor loadings; omega statistics; model parsimony), we discarded our models stepwise and concluded that both the ICD/DSM-based model with three correlated factors (ADHD, ODD, CD) and the developmental theory-based model with three correlated factors (ADHD, AGG, RB) displayed a statistically sound factor structure and allowed for straightforward interpretability. Furthermore, these two models demonstrated metric invariance across all five samples and across sample settings (community, clinical), as well as scalar invariance across sources and sex. While the dimensions AGG and RB may depict a more empirically coherent view than the categorical perspective of ODD and CD, at this point we cannot clearly determine whether one perspective really outperforms the other. Implications for model selection according to our model-based criteria and clinical research are discussed.

  相似文献   
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Whether any non-human animal can attribute mental states to others remains the subject of extensive debate. This despite the fact that several species have behaved as if they have a ‘theory of mind’ in various behavioral tasks. In this paper, we review the reasons of skeptics for their doubts: That existing experimental setups cannot distinguish between ‘mind readers’ and ‘behavior readers’, that results that seem to indicate ‘theory of mind’ may come from studies that are insufficiently controlled, and that our own intuitive biases may lead us to interpret behavior more ‘cognitively’ than is necessary. The merits of each claim and suggested solution are weighed. The conclusion is that while it is true that existing setups cannot conclusively demonstrate ‘theory of mind’ in non-human animals, focusing on this fact is unlikely to be productive. Instead, the more interesting question is how sophisticated their social reasoning can be, whether it is about ‘unobservable inner experiences’ or not. Therefore, it is important to address concerns about the setup and interpretation of specific experiments. To alleviate the impact of intuitive biases, various strategies have been proposed in the literature. These include a deeper understanding of associative learning, a better knowledge of the limited ‘theory of mind’ humans actually use, and thinking of animal cognition in an embodied, embedded way; that is, being aware that constraints outside of the brain, and outside of the body, may naturally predispose individuals to produce behavior that looks smart without requiring complex cognition. To enable this kind of thinking, a powerful methodological tool is advocated: Computational modeling, namely agent-based modeling and, particularly, cognitive modeling. By explicitly simulating the rules and representations that underlie animal performance on specific tasks, it becomes much easier to look past one’s own biases and to see what cognitive processes might actually be occurring.  相似文献   
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Child empathy was examined as a moderator of the relations between positive and negative parenting behavior and child conduct problems. Participants were 56 mother-child dyads (child age M?=?10.8 years; 64 % male) and children were recruited with a range of Attention-Deficit/Hyperactivity Disorder (ADHD) symptoms. Parenting was assessed by direct observations of mothers’ praise and criticism during parent–child interactions and child empathy was measured with mother report. Child conduct problems were assessed via observation and mother-report measures, and a composite variable was created. In regression analyses, child ADHD symptoms were uniquely related to child conduct problems. Second, as hypothesized, child empathy moderated the relations between parenting and conduct problems. Mother praise was negatively related to child conduct problems at lower levels of child empathy, but this relation was not significant at higher levels of child empathy. On the contrary, mother criticism was positively related to child conduct problems at high levels of child empathy, but this relation was not significant at low levels of empathy. The results suggest that different types of parenting behavior may be differentially beneficial to children, depending on their level of empathy.  相似文献   
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Two studies are presented that examine the influence of media messages about cosmetic surgery on youths’ interest in altering their own physical appearance. In Study 1, 170 participants (59% female; M age = 19.77 years) completed surveys assessing their impression of reality television shows featuring cosmetic surgery, appearance satisfaction, self-esteem, and their interest in cosmetic surgery. Results indicated that participants who reported favorable impressions of reality television shows featuring cosmetic surgery were more likely to indicate interest in pursuing surgery. One hundred and eighty-nine participants (51% female; M age = 19.84 years) completed Study 2. Approximately half of the participants were exposed to a television message featuring a surgical make-over; the other half was exposed to a neutral message. Results indicated that participants who watched a television program about cosmetic surgery wanted to alter their own appearance using cosmetic surgery more than did participants who were not exposed to this program.  相似文献   
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ABSTRACT

Exploring the reception in Wittenberg of the historiographically often puzzling English Reformation, this article examines Luther’s and Melanchthon’s reactions in their correspondence. Relationships between Henry VIII and the Wittenberg Reformers deepened with an English embassy, led by Edward Foxe, to the Schmalkaldic League. The delegation was based in Wittenberg 1537–38; German deputations were in England in 1538 and 1539 (the year of the conservative Act of Six Articles). The Reformers’ responses show good general knowledge of events in England. Although Wittenberg had hoped for English conversion, Henrician theological ambiguity impeded negotiations with the League. The executions of Thomas More, Anne Boleyn and Thomas Cromwell caused the Wittenbergers to regard Henry with scepticism. Finally, Melanchthon's relationships to England after the deaths of Luther and Henry VIII are discussed. Developments under Edward VI made the English Reformation recognizable as part of the wider movement, and Melanchthon advised that English exiles in Germany should be treated as fellow-believers.  相似文献   
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With the advent of technology enabling greater customer tracking, more robust knowledge management, and direct customer communication, the implementation of customer relationship management (CRM) strategies has grown in importance with many implications for sales-intensive organizations. Implications of CRM strategy, analytical CRM, and operational CRM are discussed, particularly in terms of research opportunities. Although there are, no doubt, many other interesting and worthwhile research opportunities available, the nexus of technology, CRM, and sales-intensive go-tomarket strategies provide myriad opportunities for exciting research.  相似文献   
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