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141.
- The postmodern self is so engaged with the symbolic aspects of consumption that many authors have argued that consumption defines the self. Drawing upon the literature in this area, with a particular stress on the symbolic interactionist school of thought, it is the thesis of the authors that many acts of consumption are tribal and role supporting. From this we develop a model: the rubix cube of postmodern consumption. This model places the power of self‐definition squarely on the psychic powers of the individual and not in the realms of consumption. Consumption does not define the self. Evidence, to support this view and model, is garnered from a semiotic analysis of consumption in the motion picture Trainspotting.
142.
The effects of replacing core subtests with supplementary subtests on composite score reliabilities were evaluated for the WISC-IV Indexes and Full Scale IQ. When Wechsler's guidelines are followed, i.e., only one substitution for each Index; no more than two substitutions from different Indexes when assessing the Full Scale IQ, summary score reliabilities remain high, and measurement error, as defined by confidence intervals around obtained scores, never increases by more than 1 index score point. In three instances, substitution of a supplementary subtest for a core subtest actually increased the reliabilities and decreased the amount of associated measurement error. 相似文献
143.
The self-regulatory strength model maintains that all acts of self-regulation, self-control, and choice result in a state of fatigue called ego-depletion. Self-determination theory differentiates between autonomous regulation and controlled regulation. Because making decisions represents one instance of self-regulation, the authors also differentiate between autonomous choice and controlled choice. Three experiments support the hypothesis that whereas conditions representing controlled choice would be egodepleting, conditions that represented autonomous choice would not. In Experiment 3, the authors found significant mediation by perceived self-determination of the relation between the choice condition (autonomous vs. controlled) and ego-depletion as measured by performance. 相似文献
144.
Emotion-related disturbances, such as depression and anxiety, have been linked to relative right-sided resting frontal electroencephalograph (EEG) asymmetry among adults and infants of afflicted mothers. However, a somewhat inconsistent pattern of findings has emerged. A meta-analysis was undertaken to (a) evaluate the magnitude of effects across EEG studies of resting frontal asymmetry and depression, anxiety, and comorbid depression and anxiety and (b) determine whether certain moderator variables could help reconcile inconsistent findings. Moderate effects of similar magnitude were obtained for the depression and anxiety studies, whereas a smaller effect emerged for comorbid studies. Three moderating variables predicted effect sizes: (a) Shorter EEG recording periods were associated with larger effects among adults, (b) different operationalizations of depression yielded effects of marginally different magnitudes, and (c) younger infant samples showed larger effects than older ones. The current data support a link between resting frontal EEG asymmetry and depression and anxiety and provide a partial account of inconsistent findings across studies. 相似文献
145.
This study investigated the relationships of visuomotor constructs as measured by the Bender-Gestalt II with the subtests of the WISC-III. A factor analysis included the standardized Copy and Recall scores of the Bender-Gestalt II and subtest scores of the WISC-III. The Copy score was predicted to load on measures of visual and spatial thinking and the Recall score on a short-term memory factor. The results of a principal components analysis suggest a four-factor solution with the Bender-Gestalt II Copy score loading on a visual and spatial thinking factor primarily with WISC-III Perceptual Organization subtests. The Recall score loaded on a visual and spatial thinking factor as well as a short-term memory factor with the WISC-III Digit Span subtest. The results suggest the Bender-Gestalt II Copy subtest shared commonality with the visual and spatial tasks given the similarity in the visuomotor demands of each test and was less influenced by processing speed or cultural knowledge than other tests on the visual and spatial thinking factor. Also, results suggest Bender-Gestalt II Recall measures elements of both visual and spatial thinking as well as aspects of short-term memory and memory retrieval. Clinical guidelines for co-administration and underlying processing demands are discussed. 相似文献
146.
Recent experimentation has shown that cognitive aptitude measures are predicted by tests of the scope of an individual's attention or capacity in simple working memory tasks and also by the ability to control attention. However, these experiments do not indicate how separate or related the scope and control of attention are. An experiment with 52 children (10 to 11 years old) and 52 college students included measures of the scope and control of attention, as well as verbal and nonverbal aptitude measures. The children showed little evidence of using sophisticated attentional control, but the scope of attention predicted intelligence in that group. In adults, both the scope and control of attention varied among individuals and accounted for considerable individual variance in intelligence. About one third that variance was shared between scope an d control, and the rest was unique to one or the other.Scope and control of attention appear to be related but distinct contributors to intelligence. 相似文献
147.
The authors examined decreases across the early adolescent years in child reports of perceived support from mothers to determine whether the rate of decline differed as a function of the initial amount of perceived negativity in the mother-child relationship. Participants included a diverse sample of 197 girls and 116 boys who were in the 1st year of middle school (6th grade, ages 11 to 13 years) at the beginning of the study. Separate growth curve models revealed associations between the rate of change in child-reported perceived support and the initial level of both child-reported perceived negativity and mother-reported perceived negativity. Over-time declines in child-reported perceived support were larger for adolescents whose initial levels of perceived negativity were greater. The findings are consistent with the claim that mothers and children with the worst relationships at the outset of adolescence experience the greatest deterioration in relations across the early adolescent years. 相似文献
148.
T. Ryan Byerly 《International Journal for Philosophy of Religion》2010,67(2):95-105
I argue that Alexander Pruss’s ontomystical arguments should not be endorsed without further argumentative support of their
premises. My specific targets are his claims that (i) Śamkara’s principle is true and (ii) the high mystics had phenomenal
experiences of radical dependence and as of a maximally great being. Against (i), I urge a host of counterexamples. The only
ways I can see for Pruss to respond to these counterexamples end up falsifying (ii). The key problem which leads to this conclusion
is that Pruss needs a criterion for distinguishing phenomenal experiences from non-phenomenal experiences according to which
the experiences of the high mystics were phenomenal experiences while the experiences of those persons I discuss in my counterexamples
to Śamkara’s principle are not. There appears to be no such criterion. I suggest that the future of the ontomystical arguments
lies in developing them as inductive rather than deductive arguments. 相似文献
149.
Behavioral belief structures were evaluated in the physical activity domain along 4 dimensions: positive–negative, affective–instrumental, distal–proximal, and specific motive. Participants completed 19 behavioral belief items and a measure of intention. These behavioral beliefs were subsequently classified on each dimension by 2 independent judges. Results using structural equation modeling showed that positive–negative, affective–instrumental, and proximal–distal dimensions each improved fit over a single behavioral belief construct. Division by affective–instrumental and positive–negative yielded the best fit, compared to single dimensions, but no division resulted in adequate model fit. Indeed, fit continued to improve as each dimension was added, but this specificity came with incumbent multicollinearity when trying to use the constructs for prediction purposes. 相似文献
150.
ABSTRACT We evaluated predictors of performance in 4 specific cognitive ability domains: verbal, numerical, spatial, and mechanical. The predictors were individual differences in self-efficacy beliefs, self-enhancement tendencies, and cross-domain abilities. Our university students' beliefs about their verbal, numerical, and spatial capabilities correlated well with their actual performance on standardized tests (verbal r =.33, numerical r =.27, spatial r =.36). In contrast, the students' self-efficacy for mechanical tasks did relatively poorly in predicting mechanical test performance ( r =.10). Most interesting were two other findings: (a) The best predictor of domain performance was level of cross-domain performance by far, even for mechanical tasks, and (b) self-enhancement tendencies added to cross-domain abilities and self-efficacy beliefs in the prediction of performance. The results are discussed in terms of possible mechanisms explaining how one's score on a maximal performance task can be affected by self-efficacy beliefs and self-enhancement tendencies. 相似文献