Schedule interaction within contexts set by starting stimuli, background stimuli, and time
نویسندگان
چکیده
منابع مشابه
Adjustment to a Shifted Set of Stimuli
Two category rating experiments are described. In both experiments, one group of subjects first judged the upper half and another group first judged the lower half of a graded series of 16 squares. After four blocks of trials with the practice series, both groups were shifted to the total series. Specific instructions to modify or not to modify scales were given before the shift. Experiment 1 m...
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Basic tenets of sensory processing emphasize the importance of accurate identification and discrimination of environmental objects [1]. Although this principle holds also for reward, the crucial acquisition of reward for survival would be aided by the capacity to detect objects whose rewarding properties may not be immediately apparent. Animal learning theory conceptualizes how unrewarded stimu...
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It is not known whether the instincts of wild horses have remained strong during their centuries of domestication. Knowledge of this matter would give riders the opportunity to know more about the behavior of horses and consequently about safety for both horses and riders. In this current research, we studied the behavior of fifteen Caspian miniature horses of different ages and sexes using sti...
متن کاملA practical variation of a multiple-schedule procedure: brief schedule-correlated stimuli.
Multiple schedules using continuous discriminative stimuli have been used to minimize children's disruptive requesting for teacher attention (e.g., colored floral leis; Tiger & Hanley, 2004; Tiger, Hanley, & Heal, 2006). The present study evaluated the effectiveness of, and children's preferences for, two multiple-schedule arrangements in which brief experimenter vocalizations served as discrim...
متن کاملEffects of level and background noise on interaural time difference discrimination for transposed stimuli.
Just-noticeable interaural time differences were measured for low-frequency pure tones, high-frequency sinusoidally amplitude-modulated (SAM) tones, and high-frequency transposed stimuli, at multiple levels with or without a spectrally notched diotic noise to prevent spread of excitation. Performance with transposed stimuli and pure tones was similar in quiet; however, in noise, performance was...
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ژورنال
عنوان ژورنال: Bulletin of the Psychonomic Society
سال: 1990
ISSN: 0090-5054
DOI: 10.3758/bf03337648