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121.
Adult performance on verbal analogy and classification problems was assessed in terms of the outcomes of process execution. Measures were obtained for the accuracy of stem processing and subsequent alternative processing. The process-outcome measures obtained within each task accounted for overall performance scores and were differentially related to ability. This was shown by ability differences in the models accounting for subjects' overall accuracy and in the correlational patterns. Analogy and classification problem forms differed in the measures most important for predicting individual differences. Specifically, measures of alternative processing were more important in classification than analogy solution and application was shown to be important for analogy solution. In addition, common process-outcome measures showed the highest correlations across problem forms, consistent with the assumption that both induction tasks tap similar psychological processes. The results are discussed with respect to previous studies assessing commonality and individual differences among children in process-outcomes. 相似文献
122.
Norman Saul Goldman D. Min 《Journal of religion and health》1985,24(2):103-116
The holistic movement in modern medicine has raised questions concerning the very character of the religion-medicine dialogue. A truly mutual interaction between theology and medicine must require of the theologian a serious interest in and understanding of medicine if the notion of the body-mind unity is to be taken seriously from the point of view of pastoral care. This paper suggests that this discussion may be enriched by a theological analysis of the placebo, which has lately been the subject of controversy within medical circles. Finally, it is suggested that the value of the placebo reposes in its serving as a symbol of the dynamics of faith in medical care. 相似文献
123.
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125.
Leo Goldman 《Journal of counseling and development : JCD》1972,50(10):829-831
126.
Andrés Molero-Chamizo José R. Alameda Bailén Tamara Garrido Béjar Macarena García López Inmaculada Jaén Rodríguez Carolina Gutiérrez Lérida Silvia Pérez Panal Gloria González Ángel Laura Lemus Corchero María J. Ruiz Vega Michael A. Nitsche Guadalupe N. Rivera-Urbina 《Cognitive, affective & behavioral neuroscience》2018,18(1):167-175
Anodal transcranial direct current stimulation (tDCS) induces long-term potentiation-like plasticity, which is associated with long-lasting effects on different cognitive, emotional, and motor performances. Specifically, tDCS applied over the motor cortex is considered to improve reaction time in simple and complex tasks. The timing of tDCS relative to task performance could determine the efficacy of tDCS to modulate performance. The aim of this study was to compare the effects of a single session of anodal tDCS (1.5 mA, for 15 min) applied over the left primary motor cortex (M1) versus sham stimulation on performance of a go/no-go simple reaction-time task carried out at three different time points after tDCS—namely, 0, 30, or 60 min after stimulation. Performance zero min after anodal tDCS was improved during the whole course of the task. Performance 30 min after anodal tDCS was improved only in the last block of the reaction-time task. Performance 60 min after anodal tDCS was not significantly different throughout the entire task. These findings suggest that the motor cortex excitability changes induced by tDCS can improve motor responses, and these effects critically depend on the time interval between stimulation and task performance. 相似文献
127.
Interest in mindfulness-based interventions for children and adolescents is burgeoning, bringing with it the need for validated instruments to assess mindfulness in youths. The present studies were designed to validate among adolescents a measure of mindfulness previously validated for adults (e.g., Brown & Ryan, 2003), which we herein call the Mindful Attention Awareness Scale-Adolescent (MAAS-A). In 2 large samples of healthy 14- to 18-year-olds (N = 595), Study 1 supported a single-factor MAAS-A structure, along with acceptably high internal consistency, test-retest reliability, and both concurrent and incremental validity. In Study 2, with a sample of 102 psychiatric outpatient adolescents age 14-18 years, participants randomized to a mindfulness-based stress reduction intervention showed significant increases in MAAS-A scores from baseline to 3-month follow-up, relative to nonsignificant score changes among treatment-as-usual participants. Increases in MAAS-A scores among mindfulness-based stress reduction participants were significantly related to beneficial changes in numerous mental health indicators. The findings support the reliability and validity of the MAAS-A in normative and mixed psychiatric adolescent populations and suggest that the MAAS-A has utility in mindfulness intervention research. 相似文献
128.
Marc-André Reinhard Oliver Dickhäuser Tamara Marksteiner Siegfried L. Sporer 《Social Psychology of Education》2011,14(3):299-318
In a study with 365 teacher students, 447 teacher trainees, and 123 teachers, the ability to detect students’ deception was
tested. Participants judged the credibility of videotaped students who were accused of academic dishonesty (having cheated
in a test). Half of these messages were actually true (students had not cheated on the test) and half of them were deceptive
(students had cheated on the test). As expected and in line with findings on the influence of expertise on the ability to
detect deception from other fields, we found that the overall accuracy rate of teachers was not higher than that of teacher
trainees and teacher students. Moreover, we found no effect of teaching experience (years working as a teacher) on overall
detection of deception accuracy. Interestingly, teachers were found to have a stronger truth bias and therefore had a lower
accuracy in detecting deceptive messages than teacher students and teacher trainees (veracity effect). While teacher characteristics
accounted for very little variance, senders’ opportunity to prepare and their gender had strong effects. Detection accuracy
was higher for messages where the student had no chance to prepare before being accused of cheating. Overall, independent,
or experience, participants hold inaccurate beliefs about deception. 相似文献
129.
Patricia Obst Kerry Armstrong Simon Smith Tamara Banks 《Transportation Research Part F: Traffic Psychology and Behaviour》2011,14(6):539-542
To assist road safety professionals in developing effective strategies to combat the risk associated with driving while fatigued, a survey was administered to 1000 Australian drivers. Participants reported their past behaviours in regards to driving while sleepy and their perceptions of risk associated with driving fatigued as compared to speeding and driving under the influence of alcohol. Although participants appeared to be aware of the substantial risk associated with driving while sleepy, many drivers reported that they frequently drive when sleepy. Age and gender comparisons, revealed that risk taking behaviour in regards to driving while sleepy is occurring across all age groups and in both male and female drivers. Overall young to middle age drivers and male drivers reported the highest frequency of driving while sleepy and reported the lowest perceived personal risk in regards to driving while sleepy. 相似文献
130.
Alcohol use disorders (AUD) and tobacco use disorders (TD) frequently co-occur. The authors examined AUD-TD comorbidity over time using a state-trait (ST) model. The ST model represents variance in AUD/TD as a traitlike factor that spans measurement occasion and identifies distinct sources of variance in AUD-TD comorbidity. The ST model was evaluated on 450 young adults (baseline age = 18.5 years; 51% with family history of alcoholism) assessed 5 times over 7 years. The ST model demonstrated superior fit over a first-order autoregressive model. The tendency to diagnose with AUD and TD was partially explained by family history of alcoholism; this relationship was mediated by childhood stressors, alcohol expectancies, and behavioral undercontrol. Results supported a common third-variable influence (vs. directional) model of comorbidity. The ST model is an important conceptual and methodological approach to the prospective study of comorbidity in general. 相似文献