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871.
Thomas Trabi Marguerite Dunitz‐Scheer Elisabeth Kratky Hannes Beckenbach Peter J. Scheer 《Infant mental health journal》2010,31(6):664-681
This study investigates the outcome of an intervention program to establish oral feeding after prolonged tube feeding in children. The intervention is based on supervised reduction of enteral formula within a few days supported by a 3‐week program of speech therapy, occupational therapy, psychoanalytically based eating therapy, physical therapy, psychodynamic coaching, and nutritional counseling of the infant and his or her parents. Two hundred twenty‐one cases were included in this study. All patients had been severely ill or were handicapped and had been exclusively fed by tube for most of their lives. The major outcome variable was complete discontinuation of tube feeding with sufficient oral feeding after treatment, defined as the child's ability to sustain stable body weight by self‐motivated oral feeding. Two hundred three patients (92%) were completely fed orally after treatment. Tube feeding was discontinued completely within 8 days in mean, and mean in‐patient treatment time was 21.6 days. The current method can be used by a trained and experienced team to wean tube‐dependent children from prolonged tube feeding. Tube weaning should be addressed from the beginning of tube feeding in all children who are expected to restore oral feeding after the phase of nutritional stabilization. Since successful programs are rare, we were motivated to present our results of this elaborate program in this article. 相似文献
872.
Sim Roy‐Chowdhury 《Journal of Family Therapy》2010,32(4):342-357
The epistemological turn towards social constructionism has become well established within the field of family systemic therapy. Social constructionism has provided therapists with a theoretical rationale for the concentration upon the social context within which individuals and families live their lives. This is a philosophical position that pushes to the margins the positivist premise that individuals have fixed and measurable personalities in favour of a discourse which proposes that the person is encountered differently within different social contexts. Prompted by the growing interest in systemic practice with individuals and by the rediscovery of the psychoanalytic canon within family therapy literature, the adequacy of this position is examined and an attempt is made to open up a space within social constructionist discourse for a theory of individual subjectivity. Findings from a research project are the starting point for this venture. These findings are understood through the lens of psychoanalytic theory, with particular reference to the work of Jacques Lacan. 相似文献
873.
Sanz-Vergel AI Sebastián J Rodríguez-Muñoz A Garrosa E Moreno-Jiménez B Sonnentag S 《Psicothema》2010,22(4):990-996
The aim of this work was to examine the psychometric properties of the Spanish version of the "Recovery Experience Questionnaire" developed by Sonnentag and Fritz. The sample was made up of 941 professionals from the security sector. Results from the exploratory factor analysis suggested the possibility of considering a four-factor structure. Confirmatory factor analysis showed that the four-factor model with three correlated items each provided the best fit to the data (CFI=0.97, GFI=0.96, NNFI=0.96, RMSEA=0.05 y AIC=171.76). Therefore, the questionnaire maintains the four recovery experiences -psychological detachment from work, relaxation, mastery experiences and control over leisure time--but with 12 items instead of 16 items as in the original scale. Reliability analysis showed good internal consistency for this scale with Cronbach alpha coefficients for the factors ranging from .75 to .88. Significant correlations were found between the recovery experiences and various external variables, providing evidence of construct validity. Thus, this Spanish version shows adequate psychometric properties and may help to achieve a better understanding of this topic. 相似文献
874.
Pascual-Ezama D San Martín Castellanos R Gil-Gómez de Liaño B Scandroglio B 《Psicothema》2010,22(4):1010-1017
Development and validation of a questionnaire about the main variables affecting the individual investor's behavior in the Stock Exchange. There is a considerable lack of information about the methodology usually used in most of the studies about individual investor's behavior. The studies reviewed do not show the method used in the selection of the items or the psychometric properties of the questionnaires. Because of the importance of investment in the Stock Exchange nowadays, it seems relevant to obtain a reliable instrument to understand individual investor's behavior in the Stock Exchange. Therefore, the goal of the present work is to validate a questionnaire about the main variables involved in individual investors' behavior in the Stock Exchange. Based on previous studies, we elaborated a questionnaire using the Delphi methodology with a group of experts. The internal consistency (Cronbach alpha=.934) and validity evidence of the questionnaire show that it may be an effective instrument and can be applied with some assurance. 相似文献
875.
This work presents an analysis of the role of animacy in attachment preferences of relative clauses to complex noun phrases in European Portuguese (EP). The study of how the human parser solves this kind of syntactic ambiguities has been focus of extensive research. However, what is known about EP is both limited and puzzling. Additionally, as recent studies have stressed the importance of extra-syntactic variables in this process, two experiments were carried out to assess EP attachment preferences considering four animacy conditions: Study 1 used a sentence-completion-task, and Study 2 a self-paced reading task. Both studies indicate a significant preference for high attachment in EP. Furthermore, they showed that this preference was modulated by the animacy of the host NP: if the first host was inanimate and the second one was animate, the parser's preference changed to low attachment preference. These findings shed light on previous results regarding EP and strengthen the idea that, even in early stages of processing, the parser seems to be sensitive to extra-syntactic information. 相似文献
876.
Switch cost does not disappear as more preparation time for the next task is allowed. Tornay and Milán showed that the residual cost is smaller when tasks switch randomly than when they alternate in predictable sequences. They proposed that the difference was due to control mechanisms (anterior attentional network) being activated in the random condition because of its overall difficulty. Besides, it has been shown that increasing arousal levels inhibits the anterior attentional network. Therefore, Tornay and Milán's account predicts that high arousal should result in switch cost for the random condition increasing to the levels of predictable switching. In this work, this prediction was tested by assessing the interaction between increased arousal and switch cost with both predictable and random-task switching. The results may help to solve the ongoing controversy about the causes of switch cost. 相似文献
877.
Common coding theory states that perception and action may reciprocally induce each other. Consequently, motor expertise should
map onto perceptual consistency in specific tasks such as predicting the exact timing of a musical entry. To test this hypothesis,
ten string musicians (motor experts), ten non-string musicians (visual experts), and ten non-musicians were asked to watch
progressively occluded video recordings of a first violinist indicating entries to fellow members of a string quartet. Participants
synchronised with the perceived timing of the musical entries. Results revealed significant effects of motor expertise on
perception. Compared to visual experts and non-musicians, string players not only responded more accurately, but also with
less timing variability. These findings provide evidence that motor experts’ consistency in movement execution—a key characteristic
of expert motor performance—is mirrored in lower variability in perceptual judgements, indicating close links between action
competence and perception. 相似文献
878.
The Division of Household Labor in Spanish Dual Earner Couples: Testing Three Theories 总被引:1,自引:0,他引:1
Although the participation of men in household activities has increased, this has not prompted an equitable division of household activities among men and women, since Spanish women continue to perform a greater share of these activities than Spanish men. This article explores the explanatory potential of three theoretical approaches (traditional gender division, role-strain and the resource-bargaining approach) to account for the emergence of different patterns in the division of unpaid work among Spanish dual earner couples. Using a representative sample of 2,877 Spanish workers and through logit ordered models, our study reveals that the three models contribute to the explanation of the different patterns of household labor and, therefore, may be regarded as complementary. 相似文献
879.
The present study investigated whether offset cues have the same attentional consequences in the spatial Stroop effect as
onset cues. Experiments 1 and 2 compared the attentional effects of onset–offset cues versus offset cues on the spatial Stroop
effect, whereas Experiment 3 compared the attentional effects of onset versus offset cues. Across these experiments, independent
of cue type (onset–offset or onset vs. offset) and even at long stimulus-onset asynchrony, attentional cueing did not revert
into inhibition of return and was modulated by spatial Stroop with greater cueing effects for incongruent arrow’s direction
and position. In addition, onset–offset or onset and offset cues produced comparable cueing effects in the location-direction
congruent condition, and onset–offset or onset cues produced greater facilitation than offset cues in the incongruent condition.
From a different perspective, peripheral cueing modulated the spatial Stroop effect in the same direction for onset–offset
or onset and offset cues, although the reduction in spatial Stroop at cued locations was smaller with offset than with onset–offset
or onset cues. 相似文献
880.
Stacy Lopresti‐Goodman Rachel W. Kallen Michael J. Richardson Kerry L. Marsh Lucy Johnston 《Applied cognitive psychology》2010,24(4):557-570
The reported study measured the ratio between aperture‐width and hip‐width that marked the critical transition from frontal walking to body rotation for male and female participants. Half of the participants of each sex wore form‐fitting lycra clothes and half loose‐fitting jogging suits. Participants wearing the form‐fitting clothing reported heightened body awareness relative to those wearing the loose‐fitting clothing. For male participants this difference was reflected in a smaller aperture‐to‐hip ratio in the form‐fitting than loose‐fitting clothing condition. That is, males walked frontally through smaller apertures when wearing form‐fitting than when wearing loose‐fitting clothing. For females there was no difference in walking action as a function of clothing style. Results are discussed in terms of the perception of action opportunities in the environment, the influence of body awareness on such perception and sex differences. Copyright © 2009 John Wiley & Sons, Ltd. 相似文献