Publications by authors named "Orne M"

Compliance with a posthypnotic suggestion (PHS) to carry out a specific behavior in a subsequent nonhypnotic setting was investigated in high and medium hypnotizable participants. The target behavior--solicited by either a PHS given during hypnosis, a waking social request, or both--was to be performed daily for an unspecified period of time. Findings indicated that the waking request alone yielded a high level of compliance, particularly among medium hypnotizable participants.

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Seventy-two undergraduates viewed a videotape of a bank robbery that culminated in the shooting of a young boy. Several days later, participants were interviewed about their recollection of events in the film through baseline oral and written narrative accounts followed by random assignment to a hypnosis (HYP) condition, the cognitive interview (CI), or a motivated, repeated recall (MRR) control interview. Participants also completed a forced interrogatory recall test, which indexed potential report criterion differences between the interview conditions.

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A cohort of patients with sickle cell disease, consisting of children, adolescents, and adults, who reported experiencing three or more episodes of vaso-occlusive pain the preceding year, were enrolled in a prospective two-period treatment protocol. Following a 4-month conventional treatment baseline phase, a supplemental cognitive-behavioral pain management program that centered on self-hypnosis was implemented over the next 18 months. Frequency of self-hypnosis group straining sessions began at once per week for the first 6 months, became biweekly for the next 6 months, and finally occurred once every third week for the remaining 6 months.

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Retrospective analyses of data from the authors' program of research on hypnosis and memory are presented, with special emphasis on effects observed among low hypnotizable individuals. In Experiment 1, participants completed seven forced-recall trials in an attempt to remember a series of pictures that had been shown 1 week earlier. For half the participants, the middle five trials were carried out using hypnotic procedures; the remaining participants performed all recall attempts in a motivated waking condition.

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This study was a 19-week prospective conducted to determine the effectiveness of a self-hypnosis/relaxation intervention to relieve symptoms of psychological distress and moderate immune system reactivity to examination stress in 35 first-year medical students. Twenty-one subjects were randomly selected for training in the use of self-hypnosis as a coping skill and were encouraged to practice regularly and to maintain daily diary records related to mood, sleep, physical symptoms, and frequency of relaxation practice. An additional 14 subjects received no explicit training in stress-reduction strategies, but completed similar daily diaries.

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In 1993, Boggs argued for a rethinking of the per se exclusion of hypnotically elicited testimony. This article analyzes the Minnesota v. Mack (1980) case that initiated this exclusion and the two Illinois cases Boggs cites in favor of her position.

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Some children and adolescents with sickle cell disease experience frequent painful episodes. To gain information about the natural history of the pain and its impact on sleep and school attendance, we developed a home-based diary system. Eighteen children and adolescents completed 4756 diary days, with an average compliance of 75%.

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The hypothesis that sleep deprivation depresses immune function was tested in 20 adults, selected on the basis of their normal blood chemistry, monitored in a laboratory for 7 d, and kept awake for 64 h. At 2200 h each day measurements were taken of total leukocytes (WBC), monocytes, granulocytes, lymphocytes, eosinophils, erythrocytes (RBC), B and T lymphocyte subsets, activated T cells, and natural killer (NK) subpopulations (CD56/CD8 dual-positive cells, CD16-positive cells, CD57-positive cells). Functional tests included NK cytotoxicity, lymphocyte stimulation with mitogens, and DNA analysis of cell cycle.

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Two experiments investigated whether hypnosis enhances memory retrieval per se or merely increases a person's willingness to report recollections. Both experiments assessed immediate and delayed (i.e.

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In Rock v. Arkansas (1987) the United States Supreme Court ruled in a 5 to 4 decision that the constitutional rights of defendants to testify on their own behalf take precedence over whatever state rules exist regarding exclusion of hypnotically refreshed testimony. The problem of denying defendants their constitutional rights was the reason we have argued that defendants' hypnotically refreshed testimony should generally be permitted, whereas the unreliability of hypnotically elicited memories and the manner in which hypnosis diminishes the effectiveness of cross-examination make the general exclusion of testimony from hypnotized witnesses essential (M.

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In a 6-month follow-up study, telephone interviews were conducted with 31 male executives who were taught either a self-hypnosis or meditation exercise as part of a stress-management program. Use of and problems with the 2 exercises were similar, with the percentage of Ss using the techniques falling over 6 months from 90% to 42%. The exercises were used primarily for physical relaxation, refreshing mental interludes, aiding sleep onset, and stress-reduction.

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Napping can enhance alertness during sustained wakefulness, but the importance of the temporal placement of the nap between days and within the circadian cycle remains controversial. To resolve these issues, a between-groups study was conducted with 41 healthy, young adults permitted a 2-h nap at one of five times during a 56-h period otherwise devoid of sleep. Naps were placed 12 h apart, near the circadian peak (P) or trough (T), and were preceded by 6, 18, 30, 42, or 54 h of wakefulness.

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Antisocial behavior patterns have been hypothesized to result in part from a reduced physiological component of fear, anxiety, and avoidance responses. Electrodermal correlates of antisocial personality have been consistent with such a model, but evidence that the reduced electrodermal response (EDR) of sociopathic and delinquency-prone individuals actually plays a role in their behavior is sparse. This article examines whether the reduced EDR of undersocialized individuals should be conceptualized in terms of reduced inhibitory control rather than in terms of reduced aversive processes and whether the reduced EDR actually relates to relevant behavior of undersocialized young adults.

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In two studies, 145 psychiatric inpatients were each asked to say 100 numbers in random order, using the numbers 1 through 10. Compared with normative data, patients with personality disorders and neuroses were not impaired on the random number generation (RNG) task and patients with chronic alcoholism and primary affective disorder, depression, were significantly imparied, but not as much as those with schizophrenia and organic brain syndrome. The relationship between RNG performance and psychiatric diagnosis may reflect severity of disturbed cognitive functioning.

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This study examined the effects of individual differences in electrodermal lability on cardiovascular, respiratory, and electrodermal responses (EDRs) in the detection of deception. One Day 1 each of 74 subjects rested quietly for 3 min. while skin conductance was recorded.

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Normal male subjects attempted to deceive an experimenter recording electrodermal, respiratory, an cardiovascular activity. Those who had ingested a placebo or nothing were detected with statistically significant frequency on the basis of their phasic electrodermal responses, which clearly distinguished them from truthful suspects. That was not the case with deceptive subjects who had ingested 400 milligrams of meprobamate, nor did the examiner detect which subjects had received the drug.

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