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901.
Elated and depressed moods were induced in student volunteers on separate occasions. On each occasion they retrieved past real-life experiences associated to stimulus words presented. Subjects subsequently rated the experiences for happiness-unhappiness and pleasantness-unpleasantness on a third occasion in a neutral mood state. Extremely unhappy memories were significantly more likely to be retrieved in the depressed mood than in the elated mood. Extremely happy memories were significantly more likely to be retrieved in the elated mood than in the depressed mood. Measures of latency of retrieval showed a significant interaction between mood state and type of memory. The results confirm the generality of previous findings in suggesting an effect of mood state on the accessibility of different types of cognition. The results are considered in relation to mood as a context in contextual-specific encoding and retrieval, and in relation to models and treatment of clinical conditions. 相似文献
902.
This study investigated the procedures subjects use to acquire knowledge from maps. In Experiment 1, three experienced and five novice map users provided verbal protocols while attempting to learn a map. The protocols suggested four categories of processes that subjects invoked during learning: attention, encoding, evaluation, and control. Good learners differed from poor learners primarily in their techniques for and success at encoding spatial information, their ability to accurately evaluate their learning progress, and their ability to focus attention on unlearned information. An analysis of the performance of experienced map users suggested that learning depended on particular procedures and not on familiarity with the task. In Experiment 2, subjects were instructed to use (a) six of the effective learning procedures from Experiment 1, (b) six procedures unrelated to learning success, or (c) their own techniques. The effective procedures set comprised three techniques for learning spatial information, two techniques for using self-generated feedback to guide subsequent study behaviors, and a procedure for partitioning the map into sections. Subjects using these procedures performed better than subjects in the other groups. In addition, subjects' visual memory ability predicted the magnitude of the performance differential. 相似文献
903.
Robert B McCall Cynthia Bellows Kennedy 《Journal of experimental child psychology》1980,29(2):189-201
A set of four facial stimuli derived from the Bolton standards of craniofacial development representing a human male at 6 months, 3, 8, and 18 years of age were used in a test of Lorenz's concept of babyishness and of the discrepancy hypothesis. Each 4-month-old subject was habituated to a criterion with one of the four stimuli and then presented with one of the four as a new stimulus. The design and analysis permitted the response to a new stimulus to be broken down into a component attributable to the physical characteristics of the new stimulus and a part attributable to its discrepancy from the familiar standard. The data revealed longer looking at the infant facial stimulus, but no difference in a rating of affect accompanying fixation. This lent partial support to the babyishness concept for infant subjects. Both fixation and affect increased monotonically with magnitude of discrepancy. The increasing rather than curvilinear result presumably derived from the failure of these stimuli (which were common to the infant's experience) to generate extreme levels of subjective uncertainty. 相似文献
904.
Robert E Lasky Nancy Romano Joan Wenters 《Journal of experimental child psychology》1980,29(2):225-248
Five experiments investigated the young child's ability to retrieve a target after a change in the position of the child or the target. In Experiments I–IV 2- to 4-year-old children were rotated 90, 180, 270, or 360° about a stationary square table containing four identical hiding locations at each of the cardinal locations. The children tested performed this task significantly better than chance, but their errors reflected either their response biases in the absence of any information as to the location of the target, or the repetition of a response which had been successful in retrieving the target prior to the change in position. When the children were forced to respond rapidly, these errors increased significantly. In Experiment V a table top was rotated 90, 180, 270, or 360° in front of 3- to 10-year-old children. There were two cue situations. The child saw the rotation, or the child had to infer the rotation. Young children made errors of the types observed in Experiments I–IV. The ability to inhibit these errors increased with age. By 7 years of age performance was virtually perfect when the child could observe the change in position of the hidden object. The ability to infer the positional change developed more slowly and was good but not perfect at 10 years of age. 相似文献
905.
W. Edward Craighead 《Behavior Therapy》1980,11(1):122-128
906.
Regression analysis was used to examine simultaneously the effects of supervisors' and subordinates' ethnicity and sex on organizational communication, supervisory-rated performance, and job satisfaction. The study indicates that female subordinates differentially perceive organizational communication. It also identifies interactions between the sex of the supervisor and subordinate on communication and between the ethnicity of the superior and subordinate on supervisory-rated performance. There were limited impacts of sex and ethnicity on job satisfaction. 相似文献
907.
Gary E Brown Karen J Wheeler Michele Cash 《Journal of experimental child psychology》1980,29(2):334-339
Three groups of preschool children, 2–4 years old, were observed individually as they listened to a humorous tape recording either alone (Group 1), or after they had observed a nonlaughing (Group 2) or laughing peer model (Group 3) listen to the tape and then leave. There was a significant difference between the laughing model group and the nonlaughing model group in time spent smiling as well as significant differences in time spent laughing among the no model group, the nonlaughing model group, and the laughing model group. It was concluded that imitation learning plays a role in determining whether or not children will laugh or smile in a humorous situation. 相似文献
908.
Hoben Thomas 《Journal of experimental child psychology》1980,29(3):507-518
A procedure for evaluating the Genevan stage learning hypothesis is illustrated by analyzing Inhelder, Sinclair, and Bovet's (Learning and the development of cognition. Cambridge: Harvard University Press 1974) guided learning experiments. The method is a chi-square-based model fitting strategy which enables comparisons to be made among different models. The method eschews critical measurement problems and is easily implemented. There appears little evidence for the Genevan position, although failure to report critical data and sample size considerations makes definitive evaluation of the Genevan position difficult. Suggestions for future research are proposed. 相似文献
909.
The present study investigated the effects of review on young children's memory for prose. Prose passages were parsed into three levels of thematic importance. Five groups (128-year-old children each) participated in three experimental sessions, with each session separated by 1 week. During the first session all subjects listened to two passages. One week later, subjects in four of the groups received differing review experiences. During the third session, delayed retention was assessed. The data are interpreted to indicate that the repetition of the original learning experience was the most effective review; however, immediate reproduction following initial exposure also significantly attenuated forgetting. All groups favored the central passage ideas in their delayed recalls, regardless of their review treatment. The potential benefits of an immediate test as a review exercise was suggested. 相似文献
910.
The design of competency-based training in behavioral consultation is described as involving the specification of objectives, training procedures, and evaluation techniques. The relationship of training and evaluation to behavioral-consultation training objectives and the benefits to a competency-based training approach are discussed. 相似文献