Examining implicit beliefs in a replication attempt of a time-reversed priming task.

Background: Psi research is a controversial area of science that examines telepathy, clairvoyance, precognition, and psychokinesis (mind over matter). Central to the debate over the existence of psi is of whether independent investigators can replicate reportedly successful psi experiments. One important variable involves the beliefs of experimenters and participants. A preregistered experiment is presented that sought to replicate and extend previously published parapsychology experiments suggestive of precognition by examining implicit beliefs. Methods: On each trial of the standard (non-psi) priming task, a pleasant or unpleasant word (the "prime") is briefly shown on computer screen, followed immediately by a pleasant or unpleasant picture. Trials on which the image and the priming word have different valences are termed "Incongruent"; trials on which the picture and the priming word share a common valence are termed "Congruent". Participants in such experiments typically respond more slowly on Incongruent trials than on Congruent trials. In this "time-reversed" psi version of the experiment, the presumed cause-effect sequence is reversed so that the prime is not flashed until after the participant has already recorded his or her judgment. The experimental hypothesis remains the same: response times will be longer on trials with Incongruent prime/picture pairs than on trials with Congruent prime/picture pairs. Additionally, the study assesses expectations of success on the psi task of 32 experimenters-each testing 12 participants-using self-report questionnaires and the Implicit Association Task (IAT). Results: A significant correlation was found between the Implicit Association Test (IAT) effect and the participants' reported beliefs in psi, with the effect in the direction opposite to the hypothesized correlation. Conclusions: This study offers an innovative approach to the role of beliefs in psi in a precognition study and speaks to the challenges of replication in controversial science.

The Grateful Aging Program: A Naturalistic Model of Transformation and Healing into the Second Half of Life.

OBJECTIVES: Understanding and managing the process of aging is a central issue in modern society. This is a critical factor given the demographic shift toward an aging population and the negative stereotypes around aging that can limit people's worldview on aging with gratitude and well-being. METHODS: Building on three decades of qualitative and quantitative studies on positive worldview transformation at the California-based Institute of Noetic Sciences, this article applies an empirically derived naturalistic model of transformation to aging. The Grateful Aging Program is introduced as a set of transformative steps to promote well-being and to shift fear of aging into inspiration for living well. RESULTS: Nine steps to Grateful Aging are identified: 1) answer the call to transformation, 2) cultivate curiosity, 3) formalize a Grateful Aging practice, 4) set intention for Grateful Aging, 5) pay attention to the gifts of aging, 6) build Grateful Aging habits, 7) find guidance, 8) move to acceptance, and 9) transform self and society. Educational programs are described for elderly patients and for the health care professionals who serve them. CONCLUSION: The Grateful Aging Program is designed to expand awareness of healthy, mindful, and meaningful aging; to promote individual and social well-being; and to facilitate a supportive atmosphere for personal enrichment and shared learning.

Distant Healing Intention Therapies: An Overview of the Scientific Evidence.

This article provides a broad overview of "distant healing intention" (DHI) therapies, ie, intentional healing modalities claimed to transcend the usual constraints of distance through space or time. We provide a summary of previous reviews and meta-analyses that have explored a diverse array of DHI modalities, outcome measures, and experimental protocols. While some significant experimental effects have been observed, the evidence to date does not yet provide confidence in its clinical efficacy. The purported "nonlocal" nature of DHI raises significant methodological and theoretical challenges. We recommend several avenues for improving future research.

Twelve essential tools for living the life of whole person health care.

The integration of body, mind, and spirit has become a key dimension of health education and disease prevention and treatment; however, our health care system remains primarily disease centered. Finding simple steps to help each of us find our own balance can improve our lives, our work, and our relationships. On the basis of interviews with health care experts at the leading edge of the new model of medicine, this article identifies simple tools to improve the health of patients and caregivers.

Distant healing of surgical wounds: an exploratory study.

BACKGROUND: Distant healing intention (DHI) is one of the most common complementary and alternative medicine (CAM) healing modalities, but clinical trials to date have provided ambivalent support for its efficacy. One possible reason is that DHI effects may involve variables that are sensitive to unknown, uncontrolled, or uncontrollable factors. OBJECTIVE: To examine 2 of those potential variables-expectation and belief-we explored the effects of DHI on objective and psychosocial measures associated with surgical wounds in 72 women undergoing plastic surgery. DESIGN: Participants were randomly assigned to 1 of 3 groups: blinded and receiving DHI (DH), blinded and not receiving DHI (control), and knowing that they were receiving DHI (expectancy). Outcome measures included collagen deposition in a surrogate wound and several self-report measures. DHI was provided by experienced distant healers. No differences in the main measures were observed across the three groups. RESULTS: Participants' previous belief in the efficacy of DHI was negatively correlated with the status of their mental health at the end of the study (P = .04, 2-tailed), and healers' perceptions of the quality of their subjective "contact" with the participants were negatively correlated both with change in mood (P = .001) and with collagen deposition (P = .04). A post-hoc analysis found that among participants assigned to receive DHI under blinded conditions, those undergoing reconstructive surgery after breast cancer treatment reported significantly better change in mood than those who were undergoing purely elective cosmetic surgery (P = .004). CONCLUSION: If future DHI experiments confirm the post-hoc observations, then some of the ambiguity observed in earlier DHI studies may be attributable to interactions among participants' and healers' beliefs, their expectations, and their motivations.

Compassionate intention as a therapeutic intervention by partners of cancer patients: effects of distant intention on the patients' autonomic nervous system.

OBJECTIVE: This double-blind study investigated the effects of intention on the autonomic nervous system of a human "sender" and distant "receiver" of those intentions, and it explored the roles that motivation and training might have in modulating these effects. DESIGN: Skin conductance level was measured in each member of a couple, both of whom were asked to feel the presence of the other. While the receiving person relaxed in a distant shielded room for 30 minutes, the sending person directed intention toward the receiver during repeated 10-second epochs separated by random interepoch periods. Thirty-six couples participated in 38 test sessions. In 22 couples, one of the pair was a cancer patient. In 12 of those couples, the healthy person was trained to direct intention toward the patient and asked to practice that intention daily for three months prior to the experiment (trained group). In the other 10 couples, the pair was tested before the partner was trained (wait group). Fourteen healthy couples received no training (control group). OUTCOME MEASURES: Using nonparametric bootstrap procedures, normalized skin conductance means recorded during the intention epochs were compared with the same measures recorded during randomly selected interepoch periods, used as controls. The preplanned difference examined the intention versus control means at the end of the intention epoch. RESULTS: Overall, receivers' skin conductance increased during the intention epochs (z = 3.9; P = .00009, two-tailed). Planned differences in skin conductance among the three groups were not significant, but a post hoc analysis showed that peak deviations were largest and most sustained in the trained group, followed by more moderate effects in the wait group, and still smaller effects in the control group. CONCLUSIONS: Directing intention toward a distant person is correlated with activation of that person's autonomic nervous system. Strong motivation to heal and to be healed, and training on how to cultivate and direct compassionate intention, may further enhance this effect.

Of two minds: Sceptic-proponent collaboration within parapsychology.

The first author, a proponent of evidence for psychic ability, and the second, a sceptic, have been conducting a systematic programme of collaborative sceptic-proponent research in parapsychology. This has involved carrying out joint experiments in which each investigator individually attempted to mentally influence the electrodermal activity of participants at a distant location. The first two collaborations obtained evidence of 'experimenter effects', that is, experiments conducted by the proponent obtained significant results but those conducted by the sceptic did not. This paper describes a new collaborative study that attempted to replicate our previous findings and explore potential explanations for past results. The new study failed to replicate our previous findings. The paper investigates whether the results obtained in our initial studies may have been caused by a genuine psychic effect, and this third experiment failed to replicate this finding because some aspect of the study disrupted the production of that effect, or whether the results from our first two studies represented chance findings or undetected subtle artifacts, and the results obtained in the present study accurately reflect the absence of a remote detection of staring effect. The implications of this work are discussed, along with the benefits of conducting collaborative work for resolving disagreements in other controversial areas of psychology.

Gut feelings, intuition, and emotions: an exploratory study.

OBJECTIVE: Investigate whether the gut feelings of one person, as measured with an electrogastrogram (EGG), respond to the emotions of a distant person. DESIGN: In a double blind protocol, EGG activity was recorded in an individual relaxing in a heavily shielded chamber while, at a distance, a second person periodically viewed the live video image of the first person along with stimuli designed to evoke positive, negative, calming, or neutral emotions. SUBJECTS: Twenty-six (26) pairs of healthy adult volunteers. OUTCOME MEASURES: EGG maximum values recorded while the distant person was exposed to emotional stimuli were compared to similar values recorded during exposure to neutral stimuli. RESULTS: EGG maximums were significantly larger on average when the distant person was experiencing positive (p = 0.006) and negative (p = 0.0009) emotions, as compared to neutral emotions. Nonparametric bootstrap procedures were employed to evaluate these differences, and the results survive correction for multiple analyses. CONCLUSIONS: EGG activity increases in response to the emotions of a distant person, beyond the influence of ordinary sensory interactions. Relationships commonly reported between gut feelings and intuitive hunches may share a common, poorly understood, perceptive origin.

In vitro test of external Qigong.

BACKGROUND: Practitioners of the alternative medical practice 'external Qigong' generally claim the ability to emit or direct "healing energy" to treat patients. We investigated the ability of experienced Qigong practitioners to enhance the healthy growth of cultured human cells in a series of studies, each following a rigorously designed protocol with randomization, blinding and controls for variability. METHODS: Qigong practitioners directed healing intentionality toward normal brain cell cultures in a basic science laboratory. Qigong treatments were delivered for 20 minutes from a minimum distance of 10 centimeters. Cell proliferation was measured by a standard colony-forming efficiency (CFE) assay and a CFE ratio (CFE for treated samples/CFE for sham samples) was the dependent measure for each experiment. RESULTS: During a pilot study (8 experiments), a trend of increased cell proliferation in Qigong-treated samples (CFE Qigong/sham ratios > 1.0) was observed (P = 0.162). In a formal study (28 experiments), a similar trend was observed, with Qigong-treated samples showing on average more colony formation than sham samples (P = 0.036). In a replication study (60 experiments), no significant difference between Qigong-treated samples and sham samples was observed (P = 0.465). CONCLUSION: We observed an apparent increase in the proliferation of cultured cells following external Qigong treatment by practitioners under strictly controlled conditions, but we did not observe this effect in a replication study. These results suggest the need for more controlled and thorough investigation of external Qigong before scientific validation is claimed.

Distant healing intention: definitions and evolving guidelines for laboratory studies.

This paper provides definitions and a discussion of evolving guidelines for conducting research on the effects of distant healing intention (DHI) on living systems in the laboratory. We consider the relevance of DHI laboratory research to applied healing, special theoretical challenges, and other considerations that distinguish DHI research from other domains of laboratory science. Two sample protocols for investigating DHI are provided, one involving the human autonomic nervous system as the "target" of distant intention, and the other involving cell cultures. In essence, DHI differs from other alternative healing modalities because it postulates that mental intention alone can affect living systems at a distance, unbounded by the usual constraints of both space and time. This postulate challenges scientific assumptions that often go unexamined, including the nature of causality, the distinction between subjective and objective states, and the efficacy of double-blind protocols in controlling for experimenters' intentions. Previous laboratory research in this domain suggests that DHI effects warrant serious study, but most scientists and funding agencies are unaware of the evidence or the relevant literature. By following these evolving guidelines, researchers' designs and their ultimate publications will conform more closely to the quality standards expected by scientific journals, and such publications will in turn attract the attention of a broader range of scientists. This seems especially important for alternative healing research in general and for distant healing in particular; both realms enjoy broad public support but have largely eluded serious attention by mainstream science.

"Unremarkable" recoveries: normalizing adversity and cancer survival.

Much of the existing popular literature suggests that survival from life-threatening diseases encourages a process of self-transformation. Seventeen long-term survivors of metastatic cancer were interviewed about the impact of a life-threatening condition on their life stories. Contrary to the existing literature, which suggests such an event greatly transforms the individual, nearly all of those interviewed for this study framed their unusual recoveries as being largely unremarkable. Traditional North American cultural values, which normalize adversity, appear to bolster the participants' beliefs that one can have control over one's health and can even resist a recurrence of cancer.