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861.
Marcel E. Wingate 《Journal of Fluency Disorders》1984,9(3):227-235
The mainstream of research comparing types of disfluency in stuttered and normal speech has typically omitted consideration of pause. In contrast, psycholinguisticresearch addressed to disfluency in normal speech alone has revealed the salience of pause in the study of fluency/disfluency. The research reported here, which focused on the antecedents and sequelae of filled pauses, revealed substantial differences in pattern of pause occurrence between stuttered and normal speech samples obtained from 20 matched subjects. The results are discussed in reference to relevant findings from the research on pause in normal speech. 相似文献
862.
In a recent article, Ross, Clayer and Campbell (1983) argued and showed by means of factor analysis that the number of child-rearing dimensions found previously with the EMBU appears to be dependent on the type of rotation used in factoring. Based on the assumption and empirical evidence that the dimensions found earlier are significantly correlated, Ross et al. (1983) argued that Oblique rotation would appear to give rise to a larger number of distinguishable dimensions than previous analyses (e.g. Arrindell, Emmelkamp, Brilman and Monsma, 1983). We contend that their conclusion was based on an inappropriate analysis of the data with a neglect of relevant psychometric principles. Employing objective techniques of factorial invariance the factors obtained in our previous study were shown here to be congruent across rotational procedures (Oblique vs Varimax). Supporting the stability and factorial and construct validity of the EMBU Rejection, Emotional Warmth, Overprotection and Favouring Subject dimensions, they were shown in further analyses to be: (a) replicable across split samples of phobics (Ns: 421 vs 420); and (b) invariant across distinct populations (phobics, N = 841 vs normals, N = 277). 相似文献
863.
864.
Conscious and unconscious perception: experiments on visual masking and word recognition 总被引:14,自引:0,他引:14
A J Marcel 《Cognitive psychology》1983,15(2):197-237
865.
An experiment was conducted to investigate the influence of evaluative factors upon preference for situational and dispositional attributions. Subjects listened to a tape recording of a group discussion on smoking, two actors presenting arguments in favour of smoking and two actors arguing against smoking. Subjects were then asked to explain in attributional terms the actors' behaviour and their own smoking behaviour, their evaluation of smoking being separately assessed. Results provided no support for a general self-other attributional difference; subjects did not explain their own behaviour in more situational terms while explaining the behaviour of others in more dispositional terms. Findings indicated that individuals generally attributed positively evaluated behaviour to dispositional factors and negatively evaluated behaviour to situational factors, regardless of attributor role (actor or observer). The results are interpreted as offering support for a positivity bias in attributional preference. 相似文献
866.
Some evidence for a limited capacity parallel selfterminating process in simple visual search tasks.
A H van der Heijden 《Acta psychologica》1975,39(1):21-41
An experiment was carried out in order to investigate the questions of exhaustive vs selfterminating and serial vs parallel processing in a simple visual search task. In the experiment, 1, 2 or 3 letters were placed on an imaginary circle round the fixation point. Two different letters were used, one of which was defined as the ‘signal’. Ss had to respond ‘yes’ when one or more signals were in the display, ‘no’ otherwise. The number of signals in the display was varied from ‘no signals’ to ‘all signals’.A decrease in latencies with increasing number of signals for a fixed number of elements presented was observed indicating a selfterminating search. A decrease in latencies with increasing number of elements when only signals were presented was taken as evidence for a parallel selfterminating process. A further analysis of the error data showed that a limited capacity system had to be assumed. It was shown that it was possible to construct the overall pattern of latencies over conditions from the error data obtained. 相似文献
867.
J I Sashin S H Eldred S T van Amerongen 《The International journal of psycho-analysis》1975,56(3):343-359
The purpose of this project was to determine if it is possible to predict from the information contained in the write-ups of the preliminary evaluations of patients accepted for Institute supervised analyses those patients who would successfully complete their analyses and those who would not. Three raters independently studied the write-ups of 183 cases treated at the Boston Institute during the period 1959-1966. Each rater filled out a questionnaire of 105 items which were thought to be of possible predictive value. Outcomes were sought from the analysts who treated the patients. 130 outcomes were obtained and revealed that the patients fell into 4 distinctly different outcome groups: (Group 1) those who completed analysis by mutual agreement between the analyst and patient; (Group 2) those who prematurely terminated their analyses against the advice of their analysts; (Group 3) those whose analyses were prematurely interrupted by their analysts; (Group 4) those whose analyses became interminable. Statistical analyses were done to see which of the 105 predictor items distinguished these four distinct outcome groups. Many of the predictor items were not useful because they either showed no variation among patients, or were too often left blank, or were rated with very low interrater agreement. Of the remaining items, we found ten items which did show a highly significant difference between Group 1 patients and those patients in at least one of the other three outcome groups. We found five other predictor items which showed large, although not quite statistically significant, differences between Group 1 and at least one of the other three groups. Of these 15 items, 7 dealt with family history. The others concerned the patient's past history (2), object relationships (2), patient's sex (1), symptomatic state (1), field of endeavour (1), and history of previous psychotherapy (1). We found it made no difference in terms of these 4 outcome groups what the patient's diagnosis was or whether he was a 1st, 2nd, 3rd or 4th supervised case. Among the other negative findings were patient's age and the ability to experience and tolerate felt anxiety. These did not distinguish any of the outcome groups. These findings show that additional predictively useful information is present in the preliminary evaluations of patients already screened and accepted for Institute analysis by trained evaluators. These results suggest that one particularly important area on which to focus future attention is family history. 相似文献
868.
Marcel Adam Just 《Cognitive psychology》1974,6(2):216-236
People were timed as they decided whether quantified sentences like All (some) of the round figures are red were true or false of an accompanying picture. The response latency was a function of the quantifier and the relation between the sets mentioned in the subject and predicate of the sentence. The pattern of latencies was similar to the pattern found for sentences that refer to concepts in semantic memory, e.g., All (some) dogs are animals (Meyer, 1970). This result suggests that the same process may be operating in both domains. Two alternative models of the process are considered. One model assumes that the common process consists of computing the relation between the two sets mentioned in the sentence. The other model assumes that the common process consists of comparing the representation of the sentence to the representation of information computed from the second source. Both models are integrated with broader theories of performance in various comprehension tasks. 相似文献
869.
Gary G. Briggs Robert D. Nebes Marcel Kinsbourne 《Quarterly journal of experimental psychology (2006)》1976,28(4):591-601
Right, mixed and left-handed college students were given the complete WAIS, and a series of cognitive factor tests. Results showed left- and mixed-handed individuals to have a significantly lower full scale I.Q. than right-handers. There was no difference between the mixed and left-handers. In all three handedness groups, subjects with a positive family history of sinistrality had a lower full scale I.Q. than did subjects without left-handed relatives. Neither handedness nor family history differentially affected the Verbal or Performance subscales, nor did they have a significant effect on scores in the other cognitive tests. These results are discussed with respect to Levy's theory of hemispheric specialization, and to the role of inheritance and brain damage in the causation of left- and mixed-handedness. 相似文献
870.
Summary In this paper some implications of the pulse generator model of time perception have been tested. In the case of serial (re)production of an interval a lengthening effect occurs. Generally, this phenomenon is explained by assuming that the time-keeper is driven by the state of general physiological activation which decreases in the course of the task. An experiment was carried out in which EEG activity was recorded during the time estimation process. It appeared that a lengthening effect occurred, but there was no correlation between the reproduction times and the means of the EEG spectra, however. In a second experiment two series of time estimations were compared as a function of administering a placebo and methamphetamine. In the latter case the model predicts that no lengthening will occur since arousal (at least for a short period of time) is kept at a high and constant level. In fact, no differences between the regressions of the time estimation curves before and after drug administration have been found, so that the predictions of the model as regards the origin of lengthening could not be supported. It is suggested that the nature of the effect should be studied within the framework of the cognitive theory of time experience which offers various starting points in this respect. 相似文献