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《Cognitive development》1999,14(2):199-213
To examine the interactive effects of stimulus characteristics and attentional state on the allocation of attention in infancy, we presented distractor stimuli to 7-month-old infants while they explored novel objects, and we measured the infants' latencies to turn toward the distractors. Two different types of distractor stimuli (single-tone vs. alternating-tone) were used. For each stimulus presentation we determined whether the infant was engaged in focused or casual attention toward the novel object before the distractor was presented. As in previous studies, we found that distraction latencies were shorter during casual attention than during focused attention, but this effect was found to interact with the type of distractor stimulus. There was no effect of attentional state for the alternating-tone distractor, whereas there was an effect of attentional state for the single-tone distractor. Thus, external stimulus variables interact with an infant's internal attentional state to determine the moment-by-moment allocation of attention.  相似文献   

3.
Two experiments were performed in an investigation of the effects of distraction and emotional arousal on the proofreading performance of dieting female subjects. In Experiment 1, it was found that distraction initially impaired the performance of dieters and facilitated the performance of nondieters, a pattern previously shown by Rodin to apply to obese and normal weight subjects, respectively, and interpreted as evidence of greater externality in the obese. Subsequent retesting of the same subjects in succeeding months, however, revealed a complete reversal of the original results. In Experiment 2, the reaction to distraction found in the first phase of Experiment 1 was obtained when subjects were in a situation of minimal threat. In a situation of high threat, the relative distractibility of dieters was reversed, as in the latter phases of Experiment 1. An explanation is offered for these data in terms of the greater emotionality of dieters, the susceptibility of cognitive performance to arousal (distraction, anxiety) manipulations, and the potentially competing effects of distraction and anxiety. Implications for the prevailing "trait" view of externality (stimulus binding) are discussed.  相似文献   

4.
The authors used a semantic priming paradigm to investigate the distractibility phenomenon of patients with frontal lobe lesions (FLPs). They tested two distractibility categories: an inhibition category requiring inhibition of an automatic response and a distraction category caused by irrelevant, unexpected stimuli. Fifteen FLPs were compared with 2 matched control groups: 14 posterior-lesion patients and 15 normal controls. Both behavioral and event-related brain potential (ERP) measures were used. The results suggest that, although there were differences in performance between the FLP group and the control groups, there was no evidence that the FLPs had difficulty specifically with the inhibition category. The most consistent ERP result was that the FLP group had longer N100 latencies than either control group. On the basis of these results, the authors hypothesize that FLPs have difficulty focusing on and starting to process a new stimulus. The authors also discuss the unique contribution ERP evidence has made to cognitive studies.  相似文献   

5.
ABSTRACT

Research has suggested that aging is associated with a decline in the efficiency of controlling processing operations. Three studies examined the moderating impact of personal relevance on age differences in one index of such operations: the ability to ignore distracting information. Young (17–26) and older (58–86) adults read a series of passages interspersed with irrelevant, distracting information, with the relevance of the passage content to these two age groups being systematically varied. For both groups, processing was more efficient and comprehension enhanced when passage relevance was high. These effects were particularly strong among older adults, a finding consistent with a growing body of data highlighting the importance of motivational factors in determining age differences in cognitive performance.  相似文献   

6.
Gordon Diagnostic System and WISC-III scores for clinic-referred 6- to 16-yr.-olds (184 with ADHD Combined Type and 46 without ADHD) were analyzed to evaluate the combination of scores and cutpoints that maximized diagnostic accuracy. Using an "ADHD cutpoint" of IQ minus the GDS Composite score > or = 13, 87.8% of the children were correctly identified as having or not having ADHD. IQ minus Freedom from Distractibility > 0 yielded 73.5% accuracy. When the two meaures were combined to create new criteria (IQ minus GDS Composite > or = 13 or IQ minus Freedom from Distractibility > or = 11), diagnostic accuracy increased to 90.9% and negative predictive power improved substantially. Diagnostic agreement between the Gordon Diagnostic System and Freedom from Distractibility was 70%, suggesting that the two tests measure both similar and unique traits.  相似文献   

7.
Alexithymia appears to be directly related to the process of somatization of psychological distress that has not found verbal expression. The lack of a meaningful dialogue between mother and child in early infancy may predispose the development of an alexithymic strategy in expressing psychic and psychosocial stress. This can occur in the form of unpleasant bodily sensations or pain. The human skin is, in addition to the oral and gastrointestinal organs, the earliest contact sphere between the young infant and the environment. In a group of 312 randomly chosen patients at an outpatient primary health care clinic a significant relationship was found between palpational hypersensitivity to touch on the one hand and somatization proneness and the degree of alexithymia on the other hand.  相似文献   

8.
Lind, R., Lillestøl. K., Valeur, J., Eriksen, H. R., Tangen, T., Berstad, A. & Arslan Lied, G. (2009). Job stress and coping strategies in patients with subjective food hypersensitivity. Scandinavian Journal of Psychology, 51, 179–184. Psychological distress may be causally related to multiple, unexplained somatic symptoms. We have investigated job stress, coping strategies and subjective health complaints in patients with subjective food hypersensitivity. Sixty‐four patients were compared with 65 controls. All participants filled in questionnaires focusing on job stress, job demands and control, work environment, coping strategies and subjective health complaints. Compared with controls, patients scored significantly lower on job stress and job demands, and significantly higher on authority over job decisions. Coping strategies and satisfaction with work environment did not differ significantly between the two groups, but the patients reported significantly more subjective health complaints than the controls. Scores on job stress and job demands were generally low in patients with subjective food hypersensitivity. It is unlikely, therefore, that the patients’ high scores on subjective health complaints are causally related to the work situation.  相似文献   

9.
This paper explores the development of BPD as it might emerge in the child's early interpersonal reactions and how such reactions might evolve into the interpersonal pattern that typifies BPD. It begins to bridge the relevant bodies of clinical literature on the borderline's prototypic interpersonal problems with the concurrently expanding relevant literature on early child development. We will start by considering how a psychobiological disposition to BPD is likely to include a constitutional diathesis for relational reactivity, that is, for hypersensitivity to interpersonal stressors. Data relevant to this disposition's manifestations in adult clinical samples and to its heritability and neurobiology will be reviewed. We then consider how such a psychobiological disposition for interpersonal reactivity might contribute to the development of a disorganized-ambivalent form of attachment, noting especially the likely contributions of both the predisposed child and of parents who are themselves predisposed to maladaptive responses, leading to an escalation of problematic transactions. Evidence concerning both the genetics and the developmental pathways associated with disorganized attachments will be considered. Emerging links between such developmental pathways and adult BPD will be described, in particular the potential appearance by early- to middle-childhood of controlling-caregiving or controlling-punitive interpersonal strategies. Some implications from this gene-environment interactional theory for a better developmental understanding of BPD's etiology are discussed.  相似文献   

10.
Health problems evoked in the presence of electrical equipment is a concern, calling for better understanding for characteristics of electromagnetic hypersensitivity (EHS ) in the general population. The present study investigated demographics, lifestyle factors, frequency and duration, coping strategies, proportion meeting clinical criteria for intolerance attributed to electromagnetic fields (EMF ) and comorbidity. Using data from a large‐scale population‐based questionnaire study, we investigated persons with self‐reported (n = 91) EHS in comparison to referents (n = 3,250). Middle age, female sex and poor perceived health was found to be associated with EHS . More than 50% in the EHS group reported having EMF ‐related symptoms more often than once a week, and the mean number of years experiencing EHS was 10.5. More than half of the EHS group reported that their symptoms started after a high‐dose or long‐term EMF exposure, that they actively tried to avoid EMF sources and that they mostly could affect the EMF environment. A minority of the EHS group had sought medical attention, been diagnosed by a physician or received treatment. Exhaustion syndrome, anxiety disorder, back/joint/muscle disorder, depression, functional somatic syndrome and migraine were comorbid with EHS . The results provide ground for future study of these characteristic features being risk factors for development of EHS and or consequences of EHS .  相似文献   

11.
More frequent appearance of herpes zoster infection on the left side of the body has been noted. In women, breast cancer occurs more frequently on the left side. It has been suggested that the left neocortex is involved in neuroimmunomodulation via the dopaminergic system. In this study, our purpose was to investigate the possible difference in cell-mediated hypersensitivity between right and left body sides using the tuberculin test with 22 male and 36 female healthy high school students. In the present study, the cell-mediated hypersensitivity was higher in the left side of the body than the right. This difference was slightly more apparent in the girls and may be related to brain asymmetry in neuroimmunomodulation.  相似文献   

12.
A previous experiment had shown spatial location to be judged in terms of the framework provided by the modality in which stimuli were presented. In the present study, digits were either auditorally or visually presented, and in either form the three digits appeared successivly to the left, in the center, and to the right of the S. The digit which occurred temporally in the middle of the sequence was never central from the spatial viewpoint. The S was asked to indicate which digit was the middle one. Ss were blind, deaf, or normal. The deaf and two control groups saw visual displays, and the blind and their controls heard auditory displays. The former groups predominantly chose the spatially middle digit and the latter groups the temporally middle. It was concluded that modality of presentation was the trigger which switched in the coding dimension of time or space.  相似文献   

13.
Robert C. Koons 《Sophia》2006,45(2):117-122
Conflicting religious experiences in different traditions do not necessarily defeat the rationality of conflicting beliefs sustained by those experiences in those traditions. The circularity that protects religious beliefs from such mutual defeat is not vicious. Moreover, the lack of ‘epistemological humility’ exhibited by such believers poses no threat to world peace. In fact, a campaign for compulsory humility would itself constitute a much greater threat.  相似文献   

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Hans Wiersma 《Dialog》2008,47(4):320-326
Abstract : If “faith comes through hearing” the word of God comprised in law and gospel, how do the imperatives that characterize ‘Youth and Family Ministry’ make such hearing possible? Here, literature delineating ‘Youth and Family Ministry’ is analyzed in light of its biblical foundations. The primary lens implemented in this analysis is the law/gospel hermeneutic advocated by Martin Luther and other reformers.  相似文献   

16.
From a starting point of therapeutic and prophylactic components identifiable in the dance, the authors regard the dance as deserving of greater attention than was hitherto the case in programs of physiotherapy, psychotherapy, and sociotherapy. From the existing essays at a therapy basing on body and motion, they infer basic common points, and to promote discussion, they state their attitudes in respect of the potential and rank of the dance in the concept of complex multimodal psychotherapy.  相似文献   

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Abstract

Studying the works of Freud and Lacan, the authors carried out research on perversion in childhood. Their work covered the perverse polymorphism of infantile sexuality and the perception of the anatomic difference between the sexes that leads the child to create sexual theories and fantasies. The phallic mother and the fetish are viewed as imaginary solutions directly related to the Oedipus and castration complexes. In perversion, a particular position is taken in relation to the Oedipus complex: a serious flaw occurs in the symbolization of the law, and the mechanisms of denial and disavowal take form. Sexuality requires a second “logical time,” separated from infancy by the latency period, in order to confirm (in action) that a fixed position of jouissance (enjoyment) has actually been established. This can only happen in a period after adolescent enhancement. The distinction between perverse traces and a perverse structure is made, taking into account the fact that, in the case of child analysis, the analyst should free the child from the family fantasy and help him/her to build his/her own fantasy.

Campos Santoro V. et al. Perversion und Kindheit und Adoleszenz.

Im Studium der Arbeiten von Freud und Lacan haben die Autoren Forschung über Perversion in der Kindheit gemacht. Die Studien behandeln den perversen Polymorphismus der infantilen Sexualität und die Wahrnehmung des anatomischen Unterschiedes zwischen den Geschlechtern, welche das Kind dazu führt, Sexual-Theorien und Phatasien zu schaffen.

Die phallische Mutter und der Fetisch werden als imaginäre Lösungen angesehen, die sich direkt auf den Ödipus- und Kastrations-Komplex beziehen. Bei der Perversion wird eine besondere Position in Bezug auf den Ödipus angenommen; ein ernsthafter Mangel tritt bei der Symbolisierung des Rechts auf; die Mechanismen der Verneinung und der Verleugnung bilden sich. Sexualität erfordert eine zweite “logische Zeit”, von der Kindheit durch die Latenz Periode getrennt, um (in der Handlung) zu bestätigen, daß eine fixierte Position der jouissance (Vergnügung) sich tatsächlich etabliert hat. Das kann sich nur in einer Periode nach der adoleszenten Verstärkung ereignen.

Es wird die Unterscheidung zwischen perversen Spuren und einer perversen Struktur gemacht, in Rechnung stellend, daß im Fall der Kinder-Analyse der Analytiker das Kind von der Familien-Phantasie befreien sollte und ihm/ihr helfen sollte, seine/ihre Phantasie auszubilden.

Campos Santoro V. Perversión e infancia y adolescencia.

Estudiando los trabajos de Freud y Lacan, los autores han investigado la perversión en la niñez. Los estudios cubren la sexualidad infantil perversa polimorfa y la percepción de la diferencia anatómica entre los sexos, que llevan al niño a crear teorías sexuales y fantasías.

La madre fálica y el fetiche son vistos como soluciones imaginarias relacionadas directamente con el complejo de Edipo y de castración. La perversión, toma una posición particular en relación al Edipo; un fallo importante tiene lugar en la simbolización de la ley; los mecanismos de negación y repudio toman forma. La sexualidad requiere un segundo “tiempo lógico” separado de la infancia por el periodo de latencia, para confirmar (en acto) que una posición fija de jouissance (goce) se ha establecido. Esto solo puede ocurrir en un periodo posterior a la intensificación adolescente.

La distinción entre las huellas perversas y la estructura perversa se ha hecho, teniendo en cuenta que, en el caso del análisis de niños, el analista debe librar al niño de la fantasía familiar y ayudar a el/ella a construir su propia fantasía.  相似文献   

19.
This study examined the level of self-esteem and narcissism as personality variables involved in the disposition to experience and express anger. Three hundred thirty-eight subjects were sampled across two higher education centres and one student teaching programme in the United Kingdom. It was reasoned that individuals with both high self-esteem and narcissism would report especially high tendencies to experience and express anger and aggression and that those with high self-esteem and low narcissism would report the lowest. These predictions were influenced by theories that emphasise the role of threats to high self-esteem in the production of aggression and violence. Results indicate that groups defined by their extreme scores on self-esteem and narcissism scales produced levels of anger expression in the predicted direction. The importance of considering extreme levels of self-esteem and narcissism (in conjunction with other factors) in an analysis of anger is discussed with reference to currently influential theories in the field. Aggr. Behav. 24:421–438, 1998. © 1998 Wiley-Liss, Inc.  相似文献   

20.
Yin and Yang are important concepts in ancient Chinese philosophy.Western scholars have become more familiar with these two concepts recently,but for a long time almost no one considered comparing them with their own tradition such as the ancient Greek philosophy,and especially with the ideas of the Hot and the Cold in Presocratic philosophy.In this paper,I make an attempt to do exactly that,and especially make a detailed comparison between the thoughts of two ancient thinkers:Laozi and Anaximander.I discuss the thought of Yin and Yang in Laozi-who was the earliest philosopher making use of the concepts Yin and Yang-to express his cosmological thought in ancient Chinese philosophy.Comparatively,I discuss the ideas of the Hot and the Cold in Anaximander,the earlier among Presocratic philosophers referring to the Hot and the Cold as fundamental concepts used to establish his cosmological system.Through this comparison,I indicate that the similarity between ancient Chinese and Western traditions is far more significant than what people are used to imagining.  相似文献   

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