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31.
Nicholas P. Spanos T. X. Barber Gerald Lang 《Integrative psychological & behavioral science》2005,40(3):119-128
Eighty Ss were first tested for base-level response to a pain-producing stimulus and then were re-tested on the same pain
stimulus after receiving 1 of 8 experimental treatments. The 8 treatments were arranged in a 2×2×2 factorial design: presence
or absence of hypnotic induction procedure; presence or absence of instructions for anesthesia; and presence or absence of
demands for honest reports. Neither the hypnotic-induction procedure nor the demands for honesty affected the Ss’ reports
of the degree of pain experienced. The anesthesia instructions—“think of the hand as numb and insensitive as if it were a
piece of rubber...”— produced an equal degree of pain reduction in hypnotic and non-hypnotic Ss and in Ss who were and those
who were not exposed to demands for honesty. The results indicate that (a) Ss’ reports of pain are less affected by demands
for honesty and are more closely related to their actual experiences than has been previously assumed and (b) instructions
which direct Ss to exercise cognitive control over painful sensory input are effective (with or without ‘hypnosis’) in reducing
the experience of pain. 相似文献
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Mary E Tkachyk Nicholas P Spanos Lorne D Bertrand 《Journal of research in personality》1985,19(1):95-108
Subjects learned a list of unrelated words to a criterion of either two successive correct trials (standard criterion), or two successive correct trials plus five additional recall trials (extra criterion). The extra recall trials significantly increased the subjective organization of recall. In the extra criterion group, a posthypnotic amnesia suggestion and a nonhypnotic distraction task produced equivalent decrements both in the amount recalled and in the subjective organization of recall. In the standard criterion group, suggestion and distraction reduced the amount recalled, but not the subjective organization of recall. The implications of these findings for understanding the contradictory results of earlier studies of recall organization during amnesia are discussed. Implications for theories of hypnotic amnesia are also discussed. 相似文献
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N P Spanos 《Journal of the history of the behavioral sciences》1983,19(4):358-369
The controversial hypothesis that the Salem witchcraft panic of 1692 resulted from ergot poisoning was recently defended by Mary Matossian. She argued that (a) weather conditions in Salem were conducive to the growth of ergot, (b) new evidence concerning the age distribution of ergot sufferers is consistent with the ages of those who exhibited symptoms at Salem, and (c) the symptoms displayed and reported at Salem were those of convulsive ergotism. Each of these propositions is critically examined and rejected, and the events purportedly explained by the ergot hypothesis are accounted for within a social psychological framework. This perspective views the Salem crisis as a sociopolitical drama played out in terms of the worldview shared by seventeenth-century Puritans. The symptoms of demonic affliction are conceptualized as role enactments learned in and legitimated by the community, rather than as the results of disease. 相似文献
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24 right-handed females were assessed on left-moving after participating in a study wherein they were presented on hypnotic susceptibility and absorption and then attended "nonanalytically" for 20 sessions. Although no significant correlations were found between left-moving and other variables, further analyses indicated a non-linear relationship between left-moving and susceptibility, absorption and self-rated "depth" of attending. 相似文献
39.
Toward a convergence in hypnosis research 总被引:1,自引:0,他引:1
40.
Morokuma S Doria V Ierullo A Kinukawa N Fukushima K Nakano H Arulkumaran S Papageorghiou AT 《Developmental science》2008,11(1):47-52
The aim of this study was to investigate developmental changes in heart rate response to repeated low-intensity (85 dB) sound stimulation in fetuses between 32 and 37 weeks of gestation. We measured amplitude changes in heart rate as our index of fetal response. At 35 to 37 weeks of gestation, the majority of fetuses showed a deceleratory response at the first trial. Amplitude decreased with further trials using the same stimulus before recovering when exposed to another type of stimulation. In contrast, responses in fetuses at 32 to 34 weeks of gestation were variable across trials and there was no recovery with exposure to another type of stimulation. Our results suggest that fetal habituation of cardiac response changes with developmental age. 相似文献