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1.
In two experiments, 5-, 7-, 9-, and 11-year-old children and college students were presented on each trial with a sentence followed by a probe word. Their task was to indicate whether the probe was in the sentence or not. Of primary interest were the false recognitions and the correct latencies that occurred when the probe word was a synonym or antonym of one of the words in the sentence (Experiment I) or when the probe was a subordinate, superordinate, part, or whole (Experiment II). The younger children were more affected by synonymy than antonymy, although the older children and adults were not. At all ages, the categorical relationships caused more recognition confusion than the partwhole relationships. Subjects were more affected when the probe was a superordinate than when it was a subordinate, and somewhat more affected when the probe was the whole than when it was the part. These results suggest that children as young as 5 years of age have well-organized conceptual systems based on shared meaning components.  相似文献   

2.
Studies are reported among West African populations on the relationship between preferred mode of organization of categorizable material and use of organization in recall. Various child and adult groups differed in the types of organization they imposed on the material in a sorting task, with those exposed to school and modernizing influences showing a preference for taxonomic organization. All subjects, however, used their own form of organization to order their subsequent recall of the material, supporting the idea that organizing processes in recall are universal.  相似文献   

3.
Young adults solved a problem in which hobbits and orcs had to be transported across a river. In Expt I, a Part-Whole group of subjects solved the problem starting at a different state in the middle and then were given the entire problem. Comparison with a Control group indicated that the initial practice of the Part-Whole group did not facilitate their later performance on the same problem segment, but did facilitate performance in a different portion of the problem. In Expt II, some subjects were given feedback halfway through the problem that they were on the right track. Results gave some support to the notion that a possible difficulty in the problem is the subject's belief that he must have entered a blind alley in the search space. However, other difficulties were also involved. Inferences from several different dependent performance variables, the transfer results, and subjects' comments consistently suggested that subjects solving this problem needed to undergo a number of cognitive changes (3–4) that was smaller than the minimum number of external moves required to solve the problem (11).  相似文献   

4.
While subjects viewed and rated a series of 25 emotionally evocative slides, their heart rate and skin conductance were continuously monitored and their facial expressions were covertly videotaped. Judges subsequently viewed the videotapes and rated trial-by-trial the pleasantness and intensity of each subject's facial expressions. Both phasic skin conductance responding and judged facial intensity were curvilinearly related to self-reported pleasantness, with the largest responses occurring at both extremes of the self-report scale. In contrast, phasic cardiac reactions and judged facial pleasantness were linearly related to self-reported pleasantness; extreme pleasantness was accompanied by heart rate acceleration, and unpleasantness by cardiac deceleration. The results suggest that visceral information reflects the dimensions that underlie the organization of affects and, hence, may play a more important role in emotional experience than is assumed in a number of currently held theories of emotion.  相似文献   

5.
A survey of national sample of workers finds differences in percentages of workers reporting job dissatisfaction as a function of the wording of six questions used to measure overall job satisfaction. These results are compared with a local sample of production workers who answered a job satisfaction questionnaire employing the same six questions. There is a statistically significant difference between the national sample and the local sample. The differences obtained suggest that the employees' work and life situation are at least as influential in changing questionnaire responses as the wording of questions is. Implications for practice are discussed.  相似文献   

6.
The nature of correlates of job involvement over three career stages (i.e., early, mid, and late career) was explored in order to account for the lack of consistency of past empirical work in the job involvement area. Data relating to perceptions of job involvement, job characteristics, job satisfaction, rewards, and individual differences were collected from 332 Canadian transportation ministry employees. Utilizing correlational analysis, support was found for the hypothesis that career stage moderated the relationship of job involvement and various situational, individual difference, and outcome measures. These results are discussed in light of the current literature.  相似文献   

7.
A cross-sectional comparison of school children in grades 6, 9, 10, and 12 and their parents was made to examine changes in work values and the relationship between children's and their parents' work values as a function of age and sex. Discriminant function analyses revealed support for hypothesized differences in children's values and for the convergence of sex differences in values at later ages. Results also confirmed that at earlier ages there is greater similarity in values between children and their like-sexed parent but older (grade 12) boys and girls are most similar to their fathers. These findings confirm and expand the results of earlier research.  相似文献   

8.
Preschool age, white children from lower and middle socioeconomic backgrounds were exposed separately to the same operant analog of the Amsel “double alley” procedure. Two measures of responding, latency of press and pressing rate, were taken following frustration and reward of prior responding. The middle-class children responded slower, in both measures, on nonrewarded compared to rewarded trials, a reversal of the more frequently observed frustration effect (FE). The lower-class children, by contrast, showed the usual FE, shorter response latencies following frustrative nonreward. The FE was not observed with the rate measure. The obtained socioeconomic class difference in reaction to frustration was discussed in terms of the possible relationship to class differences in perceived locus of control of reinforcement. An alternative explanation relating the results to the maximizing vs response patterning behavior in three-choice probability learning tasks was also discussed.  相似文献   

9.
The purpose of the present paper is to describe the utilization of groups over the past six years in our two semester school consultation practicum course. In addition, problems and issues raised by the utilization of groups are considered. Three tensions resulting from the utilization of groups are described and it is concluded that regardless of the complexity of the issues or the instructor's fallibility, the three tensions represent issues around which instructors must make decisions.  相似文献   

10.
This study examined several behaviors claimed to reflect curiosity in order to determine whether there are one or more types of curiosity. A secondary purpose was to examine the relations between the one or more types of curiosity and sex, social class, intelligence, achievement level, and ratings of personality traits. In two individual sessions 84 American first-grade boys and girls were administered five tasks which measured observation of complex and simple stimuli, preference of complex and simple stimuli, preference for the unknown, structure of meaning, and object exploration. A normalized Varimax factor analysis allowed the extraction of five factors: manipulatory curiosity, perceptual curiosity, conceptual curiosity, curiosity about the complex, and adjustive-reactive curiosity. Only the first factor was related to a demographic variable, sex. The nature of the factors and their theoretical and practical significance are discussed.  相似文献   

11.
Six different approaches to measuring the importance of perceived consequences in behavioral decisions were compared: (1) an elicitation approach, (2) a subjective probability model, (3) Jacoby's behavioral process technology, (4) a Bayesian model, (5) a direct rating approach, and (6) a correlational approach. The convergence among the methods was evaluated for two different decision topics: (1) emphasizing a career relative to marriage, and (2) use of birth control pills. Results indicated that the six approaches yielded estimates of importance that were, by and large, unrelated to each other.  相似文献   

12.
A male's decision to approach a physically attractive female stranger may be fraught with ambivalence. He is drawn by her beauty but he may fear rejection. The conflict lessens, however, if approach can occur under the guise of a motive other than desire to be with the attractive woman. This is because keeping one's true approach motive ambiguous may make direct personal rejection less likely. The effect of ambiguity on males' tendencies to approach females was explored in two experiments. In the first study, presented to subjects as a movie rating exercise, an excuse to sit with an attractive female confederate (a movie preference) was available to some subjects but not to others. As predicted, males only sat with the confederate when a reason for their affiliative behavior, other than her attractiveness, was available. In the second study, male-female dyads were run through the film rating paradigm with the female subjects in the role played by the confederate in Study I. The results of Study I were replicated for the dyads which included attractive females, as expected. The relationships between fear of failure and attributional ambiguity in social and achievement settings are examined. The tendency to discount a person's physical appearance as a cause of social behavior is discussed.  相似文献   

13.
Female right-handed subjects were presented with a memory set consisting of five unfamiliar female voices. They were then tested with a recognition procedure in which samples of voice, memory set or novel, 2 or 4 sec in duration, were heard in one ear and a competing noise stimulus was heard in the other ear. There was an overall left-ear advantage in accuracy of recognition. This advantage held particularly for identifications of memory-set voices in the second half of trials. Internal analyses indicated that the left-ear advantage could not be attributed to greater retroactive interference during right-ear presentation. Congruent with studies of recognition of unfamiliar faces, the findings suggested right-hemisphere superiority in the recognition of unfamiliar voices.  相似文献   

14.
15.
This study examines the effects of individual goal structures on the intra- and interpersonal behavior of 120 fourth-grade children. Each group of four children was introduced to one of two individualized learning programs: (a) workbook materials color-coded according to level of difficulty (allowing implicit comparisons among children as to progress), and (b) materials not coded according to difficulty (discouraging comparisons). In both learning programs, children worked individually (at story writing) and were rewarded for the work. Results indicate that boys, but not girls, who were rewarded equally for doing good work in an individualized setting but who start and end at a lower step than other more frequently took away a toy from those peers with whom they compared themselves than did boys who were rewarded equally for good work and where there were no comparisons. Boys as a group, regardles of condition, gave more prize tickets to themselves than to others and gave more prize tickets to themselves than girls gave either to themselves or others. Both boys and girls appear to adopt the evaluations of their work given by the experimenter and appear to be influenced thereby in later prized-giving to themselves and to others.  相似文献   

16.
Consistency and self-esteem theories make contrasting predictions about the relationship between a person's self-evaluation and his liking for an evaluator. When approval is given for a trait different from one on which the target has a clear self-evaluation, consistency theory does not logically apply, and self-esteem effects are predicted. When approval is given for a trait on which self-evaluation is clear, consistency needs are expected to influence the target's response. A laboratory experiment confirmed these predictions, and it was argued that reconciliation of the two theories is possible by careful articulation of the situations to which each applies.  相似文献   

17.
When faced with the task of making a prediction or estimating a likelihood, it is argued that people often reason about the presence or absence and relative strength of possible causal mechanisms for the production of relevant outcomes. In so doing people rely on “causal cues” or properties of an inferential problem which indicate the nature of the particular causal processes which give rise to specific outcomes. It is hypothesized that causal cues, precisely because they focus attention and thought on specific causal mechanisms, can obscure the relevance of mathematical laws of probability and lead to statistically biased judgment. Two experiments were conducted. Their results support the hypothesis, showing that the incidence of the conjunction fallacy and the base rate fallacy depend on task-specific cues for causal reasoning.  相似文献   

18.
Thirty 16-year-old EMR children were administered the WAIS and WISC-R in counterbalance order to determine the comparability of the two assessment instruments. The WAIS was found to yield significantly higher Verbal, Performance, and Full Scale IQ scores. The comparisons of corresponding subtests indicate that all WAIS subtests were significantly higher than the WISC-R except Picture Completion. Correlations between corresponding WAIS and WISC-R IQ scales and subtests, however, were significant. The results suggest differences between the two instruments among children of subnormal intelligence, thus presenting the possibility that a child may be differentially classified based on the selection of the intelligence test.  相似文献   

19.
Freud's assertion notwithstanding, the attachment relationship is not “without parallel” in social life. Children's attainments in forming attachments to parents parallel the steps they take in relating to their peers. During the first 3 years of life, in both domains, infants come to recognize prospective social partners, communicate with them, engage them in patterned interaction, including both cooperation and conflict, learn from their presence and actions, and interact in idiosyncratic ways with particular companions. Toward the end of this period, children show signs of acquiring generalized concepts of the social relationships in which they engage. It is proposed that biological constraints on learning promote human infants' interest in and rudimentary abilities to interact with other members of their species. Subsequent incidental and intentional learning processes shape both the child's attachments and less intense relationships with other persons.  相似文献   

20.
The field of vocational psychology is replete with schemata for the determinants of career choice in adulthood (e.g., A. Roe, The psychology of occupations. New York: Wiley, 1956; D. E. Super, The psychology of careers. New York: Harper &Row, 1957; J. O. Crites, Vocational psychology: The study of vocational behavior and development. New York: McGraw-Hill, 1969). A view not given much weight in empirical research in this area is that of psychoanalytic theory relating career choice to unresolved childhood conflicts and their derivatives. To examine the validity of this psychoanalytic prediction, students' Rorschach protocols were analyzed to yield an index of frustrated oral needs. The students were given decks of careers to rank from most to least preferable. Results showed that the ranking of the oral careers was a function of the Rorschach index of frustrated oral needs for women only but not for men.  相似文献   

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