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181.
When a population is perceived to consist of two mutually exclusive and exhaustive groups, the stereotypes that people form of these groups are likely to be interdependent. We predicted that stereotype-incongruent information about members of one group (target group) may then evoke change in the stereotype of another group (alternative group) even in the absence of any stereotype-incongruent information about members of the alternative group. We demonstrated this Indirect Stereotype-Incongruence Induced (ISI) Change phenomenon in two studies using novel groups (Study 1 and 2). The effect occurred when the incongruent information was about a competent target group (changing the stereotype about the less competent alternative group) but not when it was about an incompetent target group (Study 2). The ISI Change phenomenon implies that stereotypes may change even in the absence of directly stereotype-incongruent information.  相似文献   
182.
Female athletes are at least as at risk as other women for eating disorders (EDs) and at risk for the female athlete triad (i.e., inadequate energy availability, menstrual disorders, and osteoporosis). This study investigated whether two evidence-based programs appear promising for future study if modified to address the unique needs of female athletes. Athletes were randomly assigned to athlete-modified dissonance prevention or healthy weight intervention (AM-HWI). ED risk factors were assessed pre/post-treatment, and 6-week and 1-year follow-up. Results (analyzed sample, N = 157) indicated that both interventions reduced thin-ideal internalization, dietary restraint, bulimic pathology, shape and weight concern, and negative affect at 6 weeks, and bulimic pathology, shape concern, and negative affect at 1 year. Unexpectedly we observed an increase in students spontaneously seeking medical consultation for the triad. Qualitative results suggested that AM-HWI may be more preferred by athletes.  相似文献   
183.
Self-control has been studied in nonhuman animals using a variety of tasks. The inter-temporal choice (ITC) task presents choices between smaller–sooner (SS) and larger–later (LL) options. Using food amounts as rewards, this presents two problems: (a) choices of the LL option could either reflect self-control or instead result from animals’ difficulty with pointing to smaller amounts of food; (b) there is no way to verify whether the subjects would not revert their choice for the LL option, if given the opportunity to do so during the ensuing delay. To address these problems, we have recently introduced a new protocol, the hybrid delay task, which combines an initial ITC with a subsequent accumulation phase in which selection of the SS option leads to its immediate delivery, but choice of the LL option then leads to one-by-one presentation of those items that continues only as long as the subject does not eat any of the accumulated items. The choice of the LL option therefore only reflects self-control when the number of items obtained from LL choices during the accumulation phase is higher than what could be received in the SS option. Previous research with capuchin monkeys demonstrated that their apparent self-control responses in the ITC task may have overestimated their general self-control abilities, given their poor performance in the hybrid delay task. Here, chimpanzees instead demonstrated that their choices for the LL option in the ITC phase of the hybrid delay task were confirmed by their ability to sustain long delays during accumulation of LL rewards.  相似文献   
184.
To explore the relationship between neurogenic bladder management techniques and quality of life (QoL) among individuals with spinal cord injury (SCI). A key terms literature search was conducted in multiple electronic databases (i.e., MEDLINE, CINAHL, EMBASE, and PsycINFO). Studies published up to and including May 2013 were reviewed and evaluated based on the following criteria: (1) full-length journal article published in the English language; (ii) human subjects ≥18 years; (iii) ≥?50 % of subjects had a SCI; (iv) results on QoL, as it related to bladder management method, were reported for at least three subjects. A total of 422 articles were extracted and upon review of titles and abstracts, 7 studies met the inclusion criteria. There were two level 2 cohort studies and five level 5 observational studies. Sample sizes ranged from 37 to 282 with an average of 117.1 individuals per study. All participants were at least six months post injury. Bladder management methods used included intermittent (patient/attendant), indwelling (suprapubic/transurethral), and condom catheterization, micturition assistive maneuvers, and electrical stimulation. Normal voiders scored better in all QoL measure domains compared to other management methods. Those using attendant intermittent and indwelling catheterization scored the poorest on the domains Personal Relationships, Emotions, and Mental Health. There is insufficient evidence to provide a definite conclusion as to the relationship between bladder management methods and QoL post SCI. However, individuals relying on others to aid in voiding may experience lower QoL compared to those who are independent.  相似文献   
185.
186.
Several authors have recently claimed that the notorious causal exclusion problem, according to which higher-level causes are threatened with causal pre-emption by lower-level causes, can be avoided if causal relevance is understood in terms of Woodward's interventionist account of causation. They argue that if causal relevance is defined in interventionist terms, there are cases where only higher-level properties, but not the lower-level properties underlying them, qualify as causes of a certain effect. In this article, I show that the line of reasoning supposed to establish this claim does not succeed and that interventionism is not better capable of dealing with higher-level causal claims than other accounts of causation. According to Woodward, higher-level causal claims are nonetheless more adequate than lower-level ones if they describe a realization-independent dependency relationship and, hence, meet the requirement that causes should be proportional to their effects. I argue, however, that combining interventionism with proportionality considerations raises difficulties and that, therefore, Woodward's account does not vindicate higher-level causation.  相似文献   
187.
Spatial relations of our environment are represented in cognitive maps. These cognitive maps are prone to various distortions (e.g., alignment and hierarchical effects) caused by basic cognitive factors (such as perceptual and conceptual reorganization) but also by affectively loaded and attitudinal influences. Here we show that even differences in attitude towards a single person representing a foreign country (here Barack Obama and the USA) can be related to drastic differences in the cognitive representation of distances concerning that country. Europeans who had a positive attitude towards Obama’s first presidential program estimated distances between US and European cities as being much smaller than did people who were skeptical or negative towards Obama’s ideas. On the basis of this result and existing literature, arguments on the non-unitary and flexible nature of cognitive maps are discussed.  相似文献   
188.
People show a preference for the letters occurring in their name (Name-Letter Effect), a phenomenon that has inspired the development of a frequently used indirect measure of self-esteem. This article reviews the literature on the Name-Letter Effect as the basis for this measure. It discusses the tasks that have been used to measure name-letter preferences and the algorithms that have been designed to extract self-esteem scores from them. It also reviews the evidence that name-letter preferences are valid indicators of self-esteem. The article shows that current knowledge on the value of name-letter preferences as measures of self-esteem is limited by (a) the inherent difficulty of assessing the validity of implicit measures, (b) the use of different, insufficiently justified algorithms, (c) a historical focus on preferences for initials, and (d) neglect of the state–trait distinction. The article ends with recommendations for the use of name-letter preferences to measure self-esteem.  相似文献   
189.
This paper explores the idea of possible proto-experiences of the prenatal child in the context of Bion's model of container/contained. The physical configuration of the embryo/foetus contained in the maternal uterus represents the starting point for an enquiry into the unborn child's possible experiences of its state of being contained in a container. The paper takes into consideration the sensory dimensions of auditory, tactile and kinaesthetic levels of awareness of the prenatal child in relation, respectively, to the maternal voice and the uterine environment. The author's hypothesis is that concrete prenatal experiences of containment may have their mental counterpart in the development of a proto-mental container and memory, the existence of which can be observed in the newborn infant. It is also suggested that prenatal proto-experiences of containment may prepare the child for further postnatal realisations of the pre-conception of containment and represent the experiential basis for the encounter with the breast. Observations of newborn babies in an obstetric ward, as well as the observation of a prematurely born child, seem to confirm the idea that the intrauterine experience of container/contained plays a role in the child's prenatal development. The meaning of prenatal thumb-sucking is explored in terms of the model of container/contained at a part-object level. An observation of the play of a three-year-old child offers material for further thought about the meaning and function of the introjected configuration of container/contained for the development of a sense of identity and symbolic thinking. The clinical case of an autistic child who survived a threatened miscarriage shows how the emotional containment in psychotherapy allowed the formerly inaccessible nameless dread to re-emerge and be represented and shared.  相似文献   
190.
This qualitative research employed an integrated symbolic interactionist/cultural studies framework to guide its focus on 24 male adolescent offenders' perceptions of their involvement in delinquent events characterized by the commission of property crimes. Adolescents were asked to describe the situations within which their crimes were embedded, including what they were thinking and feeling throughout the course of the delinquent event. Results indicated that adolescents committed property crimes for thrills, to cope with stressors, to defend their gang, and for economic gain. In particular, each motive was associated with a certain set of interactions and conditions, which served as cues to guide the adolescents' interpretive process and eventual meaning construction. The relation between this process and the larger culture is discussed.  相似文献   
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