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231.
In most languages, most of the syntactic dependency relations found in any given sentence are projective: the word-word dependencies in the sentence do not cross each other. Some syntactic dependency relations, however, are non-projective: some of their word-word dependencies cross each other. Non-projective dependencies are both rarer and more computationally complex than projective dependencies; hence, it is of natural interest to investigate whether there are any processing costs specific to non-projective dependencies, and whether factors known to influence processing of projective dependencies also affect non-projective dependency processing. We report three self-paced reading studies, together with corpus and sentence completion studies, investigating the comprehension difficulty associated with the non-projective dependencies created by the extraposition of relative clauses in English. We find that extraposition over either verbs or prepositional phrases creates comprehension difficulty, and that this difficulty is consistent with probabilistic syntactic expectations estimated from corpora. Furthermore, we find that manipulating the expectation that a given noun will have a postmodifying relative clause can modulate and even neutralize the difficulty associated with extraposition. Our experiments rule out accounts based purely on derivational complexity and/or dependency locality in terms of linear positioning. Our results demonstrate that comprehenders maintain probabilistic syntactic expectations that persist beyond projective-dependency structures, and suggest that it may be possible to explain observed patterns of comprehension difficulty associated with extraposition entirely through probabilistic expectations. 相似文献
232.
James Bennett‐Levy Russell Hawkins Helen Perry Paul Cromarty Jeremy Mills 《Australian psychologist》2012,47(3):174-182
The objectives of the present study were to assess the effects of online cognitive behavioural therapy (CBT) training for therapists on measures of CBT knowledge, skills, confidence, and utilisation; to determine what differences might exist between a group supported by regular telephone contact and an independent group who undertook online training without additional support; and to determine the acceptability of CBT online training among rural and remote mental health professionals. Mental health practitioners were randomly allocated to a supported training group (six sessions of 15‐min support) or an independent group. They undertook a 12‐week online CBT training program. The two groups showed similar gains on an objective test of knowledge of CBT, and on self‐report measures of knowledge, skills, confidence levels, and utilisation of skills. However, the supported training group had a significantly higher program completion rate than the independent group. Participants evaluated the program favourably. The results suggest that online CBT training represents a promising and cost‐effective approach to training the mental health workforce, and may be particularly attractive for those who live in regional, rural, and remote communities. A challenge is to determine the most cost‐effective ways to enhance program completion rates and trainee skills. 相似文献
233.
Binding aspects of an experience that are distributed over time is an important element of episodic memory. In the current study, we examined how the temporal complexity of an experience may govern the processes required for its retrieval. We recorded event-related potentials during episodic cued recall following pair associate learning of concurrently and sequentially presented object-picture pairs. Cued recall success effects over anterior and posterior areas were apparent in several time windows. In anterior locations, these recall success effects were similar for concurrently and sequentially encoded pairs. However, in posterior sites clustered over parietal scalp the effect was larger for the retrieval of sequentially encoded pairs. We suggest that anterior aspects of the mid-latency recall success effects may reflect working-with-memory operations or direct access recall processes, while more posterior aspects reflect recollective processes which are required for retrieval of episodes of greater temporal complexity. 相似文献
234.
Too much contemporary bioethical discourse is weak on science, lazily citing and adopting science fiction scenarios rather than science facts in the framing of analyses and policies. We challenge bioethicists to take more seriously the role of providing informed insight into and oversight over contemporary science and its implications and applications. Bioethicists must work harder to understand the fast-changing truths and limits of basic science, and they must incorporate only appropriate and authentic science into their discourse, just as they did in the past when addressing the quandaries of clinical medicine. The field of bioethics is not so old and entrenched that its future is assured. Bioethicists must make themselves useful to society in order to deserve and retain the public's trust. They can best do this by ensuring that decision making and public policy are grounded in facts, not fictions and fantasies. 相似文献
235.
AbstractThis paper describes therapeutic foci for group intervention with traumatized adolescents. These include targeting the symptoms of trauma, helping members to weave a coherent, temporally ordered narrative of the event, providing psycho–education, and addressing bereavement issues and secondary adversities, all ultimately aimed at helping the adolescents proceed with development. The particular benefits of group are highlighted and clinical vignettes, drawn from the aftermath of September 11, are presented to illustrate these concepts. 相似文献
236.
Yair Levy 《Australasian journal of philosophy》2013,91(4):705-718
The paper motivates a novel research programme in the philosophy of action parallel to the ‘Knowledge First’ programme in epistemology. It is argued that much of the grounds for abandoning the quest for a reductive analysis of knowledge in favour of the Knowledge First alternative is mirrored in the case of intentional action, inviting the hypothesis that intentional action is also, like knowledge, metaphysically basic. The paper goes on to demonstrate the sort of explanatory contribution that intentional action can make once it is no longer taken to be a target for reductive analysis, in explaining other, non-intentional kinds of action and voluntariness. 相似文献
237.
Abstract The paper analyzes the relationship between deprivation and trauma, based on a clinical vignette of a male child, born to a psychotic mother and adopted by a foreign couple when he was seven years old. Based on the importance of maternal care and of a holding environment for the constitution of a sense of self during infancy and childhood, this paper will discuss the factors that facilitated this child's capability to form emotional ties and to constitute a psychical reality even when faced with a very precarious life situation and maternal loss. 相似文献
238.
The authors investigated the joint influence of contextual factors and individual attitudes on employee lateness in a field setting. Hierarchical regression analyses based on objective lateness data revealed that perceived lateness climate moderated the relationship between individual lateness attitudes and lateness behaviors. Specifically, as hypothesized, individual attitudes toward lateness were stronger predictors of actual lateness frequency in lenient climates. This moderating effect was observed when controlling for key attitudes such as job satisfaction, job involvement, and affective commitment. Thus, climate displayed a unique effect on employee lateness, constraining the influence of individual attitudes in strict climates and allowing more influence in lenient climates. Implications and recommendations for future research are discussed. 相似文献
239.
Joshua Levy 《Journal of personality assessment》2013,95(3):281-291
Early memories from an out-patient psychiatric population are analyzed according to a specifically devised scoring system. The units of analysis are referred to as modes and are defined as the individual's approach to emotional areas such as “givingness,” “mastery,” and “mutuality”. An inter-judge agreement of about 74% resulted from scoring the early memories by three judges. On the basis of the various combinations of modes, three types of early memories are constructed and compared with certain aspects of psychological reports. The types seem to distinguish between relatively adequate and inadequate level of ego integration. 相似文献
240.
Martin R. Levy 《Journal of personality assessment》2013,95(1):6-9
The recent national concerns about the poor and uneducated members of our society brings to the forefront the psychological treatment of the lower class. For many years, in state hospitals and mental hygiene clinics and now in community mental health centers, psychologists have been called upon for personality assessment of lower-class patients. The results of various studies indicate rather conclusively that lower-class people, for a variety of reasons, are much more likely to be assessed less favorably than members of the middle class. This paper is an attempt to review some factors in assessing the lower class patient so that the clinician can face these issues more clearly in his psychological assessment. 相似文献