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41.
Associations between early deprivation/neglect in the form of institutional care with the cortisol awakening response (CAR) were examined as a function of pubertal status among 12- and 13-year-old post-institutionalized youth. CARs indexed hypothalamic-pituitary-adrenocortical reactivity. Post-institutionalized youth were compared to youth adopted internationally from foster care (adoption control) and to nonadopted youth reared in families comparable in parental education and income to the adoptive families. Post-institutionalized youth exhibited a blunted CAR if they were at earlier but not if they were at later stages of puberty. Similarly, for both groups of internationally adopted youth combined, earlier but not later stages of puberty were associated with more blunted CARs at higher but not lower levels of parent-reported pre-adoption physical and social neglect.  相似文献   
42.
Several aspects of ward routine were changed to study the effects of environmental manipulation on the behavior of 21 psychogeriatric patients. Furniture was rearranged to be more conducive to conversation (i.e., grouped around tables instead of along corridor walls), and mealtime routines were changed to allow patients more time to eat, more freedom in choosing the composition of the meal, and more pleasant surroundings. Patients were divided into experimental and control groups, and data were collected on the frequency of verbal and tactile communication and degree of skill in eating behavior. Following baseline, environmental changes were introduced across behaviors. Results show that the frequency of communication increased for the experimental group, as compared to both baseline and the control group. Eating behavior also improved significantly for the experimental group. The study shows that minor changes in the physical environment can promote therapeutic change in the behavior of patients diagnosed as senile dementia.  相似文献   
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The present research explores the role of sensitivity in the BIS and the BAS as antecedents to cognitive and affective motivational processes in middle-school children. Two studies were initiated to examine the relationship between sensitivity in the behavioral inhibition system (BIS) and behavioral approach system (BAS) and several important motivational factors. The first study looked at the assumption that the BIS and the BAS are systematically linked to motives and achievement goals. The second study investigated the links between BIS/BAS and individual differences in self-regulatory processes and affect during problem-solving. The findings indicate that the motive to avoid failure, the inability to take action after failure and to initiate intended goal-directed activities, as well as the tendency to focus on avoiding misunderstanding are all grounded in threat responsiveness. Conversely, the motive to approach success, self-efficacy and the tendency to focus on comparison with others in a problem-solving setting are grounded in incentive responsiveness.  相似文献   
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As other studies have shown possible associations of low serum cholesterol concentrations as well as serotonin and corticosteroid deviances with suicide or depression, the present study was undertaken to investigate the serum lipid levels in subgroups of suicide attempters. Serum lipids were determined in 72 suicide attempters. Cerebrospinal fluid monoamine metabolites and plasma cortisol levels were measured, and dexamethasone suppression tests were performed. Hopelessness and suicidality were rated by the Hopelessness Scale (HS) and the Suicidal Intent Scales (SIS). The mean total serum cholesterol (TSC) level was 5.0 ± 1.2 mmol/L. We found no significant correlations between TSC and the monoamine metabolites. High-density lipoprotein cholesterol showed positive correlations with the dopamine metabolite homovanillic acid (r = 0.39, p = 0.04) and the serotonin metabolite 5-hydroxyindoleacetic acid (r = 0.34, p = 0.07). The SIS and HS scales did not correlate significantly with serum lipids. “Violent” attempters showed somewhat higher serum lipid levels than “nonviolent” attempters. We found no significant differences in serum lipid levels between the diagnostic subgroups. Hence, we could not find much support for the hypothesis of associations between low cholesterol levels and decreased serotonin activity in the brain. However, this field merits further investigation.  相似文献   
47.
The general background of these experiments was the fact, known from e.g. trapezoidal window experiments, that rotary motion under certain conditions is perceived as oscillation. The aim was to identify the variables that determine the perceived angle of this oscillatory motion. Different shapes and different methods of generating the stimulation were used. No effect was obtained when varying the degree of trapezoidality of trapezoids, the location of the axis of rotation, the size of the stimulus pattern and the speed of the change. Both the occurrence and the perceived angle of oscillation was effected, however, by the width-height ratio of the stimulation, a decreasing ratio giving increasing occurrence of oscillation and decreasing perceived angle.  相似文献   
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The aim of this study was to investigate the timing relations between phonological encoding that is, the generation of an abstract phonological representation of a to-be-produced utterance and the initiation of articulation. Previous research (Meyer &; Schriefers, 1991) using a picture-word paradigm suggested that, in the production of simple one-word naming responses, a speaker completes phonological encoding of the complete word before articulation is initiated. In the present study, this question was investigated for the production of German no-determiner noun phrases (e.g. roter Tisch, “red table”;). The results showed reliable facilitation effects for distractors that are identical to the first syllable of the first word of the noun phrase. For the second syllable of the first word, only weak facilitation effects were obtained. For the second word, no significant facilitation effects were obtained. However, additional analyses showed that two groups of speakers can be distinguished, one showing only facilitation effects for the first syllable of the first word, and the other showing an additional facilitation effect for the second syllable of the first word. Together with related results, our findings lead to two conclusions. First, the (phonological) word is not the lower limit of phonological encoding before articulation can be initiated. Second, speakers can adjust the size of the advance planning unit at the phonological level based on the specific speaking context.  相似文献   
49.
    
The aim of the present naturalistic study was to explore the effectiveness of psychodynamic child psychotherapy in routine practice. The sample comprised 207 psychotherapies with children 4–12?years of age with a broad range of mental health problems. Data on two measures, children’s global assessment scale (CGAS) and strength and difficulties questionnaire (SDQ), were collected pre-post therapy. Within-group changes were analysed using repeated measures mixed-models ANOVA. Individual changes were examined by means of clinical significance. The analyses revealed improvement in general functioning, decrease in problem severity and problem impact on the child’s everyday life, as well as an increase in prosocial behaviour. For CGAS, an interaction effect was discovered suggesting a larger improvement for younger children (4–6?years) than for older children (10–12?years). After therapy, 38% (n 76) achieved clinically significant improvement. Time-limited psychotherapy proved favourable for children assigned to that particular treatment modality. The study generated similar results as previous well-controlled trials, revealing statistically significant results in a large sample and in spite the use of non-specific outcome measures. The study provides everyday evidence to the effectiveness of child psychodynamic treatment with parallel parental work for a broad range of child mental health problems.  相似文献   
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Luther's theological reputation took a severe blow throughout the course of twentieth-century Swedish academic theology. In this paper, I seek to show that a major reason for the increasingly negative evaluation of Luther in Swedish theology had to do with widespread misgivings over Luther's rejection free choice in De servo arbitrio (1525). I give an account of the emergence of these misgivings, trace them through a number of prominent Swedish theologians, and show how they eventually led to severe criticisms of Luther.  相似文献   
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