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961.
Case histories in the great power of steady misrepresentation. 总被引:1,自引:0,他引:1
The widespread misrepresentation of behaviorism in the scientific and popular literature has caused its contributions to the understanding of behavior to be systematically ignored or denied. This misrepresentation is manifested, in large part, as a form of academic folklore that codifies erroneous accounts of behaviorism's assumptions, findings, and goals. This article examines three representative "case histories" of the academic folklore about behaviorism: its alleged environmentalism, totalitarian aims, and intellectual intolerance. Because academic folklore has been highly resistant to the corrective efforts of behaviorists, explicit strategies are suggested for identifying and correcting folklore and for promoting more effective interdisciplinary communication. 相似文献
962.
Sequences of spaced responses: Behavioral units and the role of contiguity 总被引:2,自引:1,他引:1
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Sequences of temporally spaced responses were reinforced to investigate the effects of delay of reinforcement on the formation of functional behavioral units. In Experiment 1, rats' two- and three-response demarcated sequences of left and right lever presses were reinforced such that different response distributions would occur depending on whether the sequences themselves or individual responses were functional units. The matching law could thus be obeyed either by individual responses or by sequences, but not by both; intermediate results were possible. Both regular (nonretractable) and retractable levers were used; the retractable levers precluded the occurrence of insufficiently spaced responses. At a minimum interresponse time of 5 s for regular levers and 7 s for retractable ones, matching results were intermediate, with greater evidence of sequence conditionability in the two-response sequences than in the three-response sequences. In Experiment 2, the required minimum interresponse spacing for two-response retractable-lever sequences was varied in an attempt to locate the sequence matching threshold. This attempt was unsuccessful, but the sequences (instead of individual responses) more closely obeyed the matching law. In the shortest spaced condition, conditional probability data on Lag 1 sequence emission order showed marked, highly similar patterning for all rats, indicating sequential control of the sequences. Post hoc definition of the behavioral unit in these studies is ambiguous. Although reinforcement contiguity was important, aspects of the results could support both molar- and molecular-level interpretations. 相似文献
963.
A Pollatsek M Lesch R K Morris K Rayner 《Journal of experimental psychology. Human perception and performance》1992,18(1):148-162
A major issue in reading is the extent to which phonological information is used in visual word perception. The present experiments demonstrated that phonological information acquired on 1 fixation from a word in the parafovea is used to help identify that word when it is later fixated. A homophone of a target word, when presented as a preview in the parafovea, facilitated processing of the target word seen on the next fixation more than a preview of a word matched with the homophone in visual similarity to the target word. This facilitation was observed both in the time to name an isolated target word and in the fixation time on the target word while silently reading a sentence; the preview was virtually never consciously identified in either task. Because the visual similarity of the preview to the target also plays a part in the facilitative effect on the preview, however, codes other than phonological codes are preserved across saccades. 相似文献
964.
C. Craig Morris 《Behavior research methods》1992,24(3):456-460
A general purpose input-output interface is an essential tool in many common research situations. This article describes a simple way to set up the IBM-compatible microcomputer’s RS-232 serial port as an interface with up to four inputs and two outputs. First, aspects of the serial port relevant to its use as an input-output interface are discussed. Next, port access commands needed to control output lines and monitor input lines in the appropriate way are described, and examples in the Turbo Pascal 5.0 language are provided. Finally, a schematic diagram and a discussion of a simple circuit to implement the interface are provided. 相似文献
965.
A case is made for incorporating a Rational Emotive paradigm within an organization setting. The paradigm consists of four separate, interconnected components: 1) Goals of the organization, 2) Management Effectiveness Training, 3) Staff Effectiveness Training, 4) Employee and Family Assistance Programs. The role of Rational Emotive theory is explained in terms of each component. Characteristics, attributes, and traits of employees working in a Rational Emotive Organization are postulated, and advantages to the organization are identified. A proposed ABC framework for the effective organization parallels the traditional model developed by Albert Ellis, founder of Rational Emotive Therapy. 相似文献
966.
This study investigated the effects of a 12-week treatment program, based on Rational-Emotive Therapy, with conduct disorder (CD) and attention-deficit hyperactivity disorder (ADHD) adolescents. Two independent homogeneous CD (N=12) and ADHD (N=12) groups were selected on the basis of the DSM-111-R and use of methylphenidate. The dependent variables were irrational thinking, depression, and anger. Lecture, discussion, and theYou Can Do It!Motivational Program video were used in the treatment intervention. Discriminant function analysis of pretest scores revealed that 96% of the students were correctly classified (CD=100%, ADHD=92%). Multivariate analysis of pre-posttest scores revealed that the CD group significantly changed on all dependent variables, while no significant differences were found with the ADHD group. A comparison of posttest scores on the measure of irrational thinking revealed that the CD group accepted responsibility for their upsetness and were more willing to change than the ADHD group. The results of the study are interpreted in terms of the distinguishing characteristics of each group.G. Barry Morris Ph.D., is Director of the Canadian Institute for Rational-Emotive Therapy. He is a Fellow and training supervisor in Rational-Emotive Therapy, a professor at the University of Saskatchewan, a licensed psychologist, and is engaged in private practice. 相似文献
967.
968.
Robert M Krauss Jonathan L Freedman Morris Whitcup 《Journal of experimental social psychology》1978,14(1):109-122
Four studies are reported. In the first, it was shown that littering rates vary substantially across areas of a large urban region and that the rate for a particular area is correlated with the amount of litter already present. It was also found that males litter more than females and young people more than old. In the second study, a laboratory experiment, a causal relationship between the amount of litter in an area and the likelihood it will be littered was demonstrated. A third study replicated this latter finding, but did not find a relationship between the amount of stress experienced by a subject and the likelihood that he or she would litter. In the fourth study, a field experiment, subjects who were approached and asked to sign a petition about clean streets littered less than control subjects. 相似文献
969.
P. E. Wookey R. C. Morris R. M. Kirby 《Quarterly journal of experimental psychology (2006)》1978,30(1):105-111
Evidence suggests that experience of a truly random presentation of a conditioned and unconditioned stimulus (CS and US) retards subsequent acquisition of a classically conditioned response when the CS and US are paired. In these studies, no events reliably predict the US during the first part of training. The present experiment demonstrated impairment of subsequent appetitive conditioning in rats following a random CS-US presentation, both when another predictive cue is present and when it is absent during this experience. Results are discussed with reference to “general attention” theory, and learned helplessness. However, the data support an interpretation in terms of learning a specific relationship between a particular CS and US. 相似文献
970.
R.G.M Morris 《Learning and motivation》1975,6(2):289-298
Three groups of rats were given Pavlovian preconditioning by means of a yoking procedure and subsequently trained to avoid. One group received a light stimulus during preconditioning at the same times as the master avoiding animals received an exteroceptive feedback stimulus. During the subsequent avoidance training, this group was then given the same light stimulus as a feedback stimulus on successful avoidance trials. The group learned two-way avoidance in about the same number of trials as one-way avoidance is typically learned and substantially faster than two other control groups. These data indicate that feedback stimuli develop reinforcing properties by a Pavlovian mechanism. The data of the control groups indicate that feedback stimuli do not provide “information” about responding in the present situation. 相似文献