The impact of a near-death experience on family relationships

This study explores the influence that a near-death experience (NDE) had on the family relationships of eleven NDErs, based on in-depth interviews. I detail the changes in relationships with extensive quotes providing data on family interactions. Analysis of the adjustments of NDErs within their family relationships reveals that while some families cope well and are positively influenced by an NDE, others may encounter difficulty and cease to function as they previously did. The transformation that NDErs themselves undergo, as well as the attitudes of others toward the NDE and the NDEr, are instrumental in altering NDErs' family relationships.This paper was excerpted and adapted from his seniors honors thesis.     

The Meaning and Intensity of the Near-Death Experience

This is the second in a three-part study exploring the hypothesis that near-death experiences (NDErs) assign the meaning of the NDE by using causal (effect) and semantic (affect) attributions. To test this hypothesis, 32 spontaneous verbal accounts of NDEs were analyzed. Each statement comprising the account was coded and classified according to the six attributional types in the Norton-Sahlman matrices of attributional classification. On the bases of these findings, we conclude that NDErs abstract the most significant aspects of meaning from their experiences by the use of attributions expressing the purposes of the experience and the intentions of the participants. Second, the meaning and intensity of the experience derives from attributions of both effect (causality) and affective significance: the assignment of subjective meaning to objects and events (affect). Third, the findings demonstrate that there are significant changes in NDErs' overt and affective states, reinforcing our argument that meaning and intensity of the NDE is a function of how the experiencer assigns causation, in addition to the affective significance that the experiencer places on the events constituting the NDE.     

Near-death experiences and religion: A further investigation

The relationship between religion and near-death experiencers (NDEs) was examined by interviewing 40 near-death experiences who were given a series of instruments to measure religious orientation and religious change. No relationship was found between religious orientation prior to the NDE and the depth of the NDE. However, a significant correlation was found between the depth of the NDE and a subsequent increase both in the importance of religion and in religious activity. Various theoretical explanations of NDEs were examined to account for these findings.     

A comparison of retrospective accounts of childhood near-death experiences with contemporary pediatric near-death experience accounts

I compared five childhood near-death experiences (NDEs) reported by adults and another five NDEs reported by minors, in terms of Ring's five NDE stages, Greyson's four NDE components, Moody and Perry's 12 NDE traits, Sabom's 16 general characteristics, and Gallup and Proctor's 10 basic positive experiences. In this combined pool of 47 NDE characteristics (which were interdependent), only two relating to time sense showed significant differences between the adults' retrospective reports of childhood NDEs and the children's contemporary NDE reports, and that number of differences would be expected by chance. This study therefore supports the claims of previous researchers that adults' retrospective reports of childhood NDEs are not embellished or distorted.     

Thanatoperience

Near-death experiences (NDEs) can be seen as special cases of psychological transition. They often involve a deep transformation in the sense of self. I examine the NDE as such, according to my phase theory of transition, and I analyze an NDE with the help of that theory. I conclude that the study of NDEs may provide insight into the general psychology of transition.     

A Prospective Analysis of Near-Death Experiences in Cardiac Arrest Patients

The objective of this study was to assess prospectively the frequency of near-death experiences (NDEs) in patients suffering a cardiac arrest, to characterize these experiences, and to assess their impact on psychosocial and spiritual attitudes. We prospectively evaluated all patients who suffered a cardiac arrest at Barnes-Jewish Hospital from April 1991 through February 1994, excluding those in the surgical intensive care unit, using a scale designed to specify criteria for NDEs, a recorded interview regarding the experience, an experience rating form, and a follow-up questionnaire regarding psychosocial attitudinal life changes. Of the 174 patients who suffered a cardiac arrest, 55 patients survived, of whom 30 patients were interviewable. Of those 30 patients interviewed, seven (23 percent) had a NDE, and four others (13 percent) reported an NDE during a prior life-threatening illness. The experiences were most frequently characterized by ineffability, peacefulness, painlessness, lack of fear, detachment from the body, and no sense of time or space. Significant differences were noted in the follow-up psychosocial assessment between patients who experienced an NDE and those who did not with regard to personal understanding of life and self, attitudes toward others, and changes in social customs and religious/spiritual beliefs. Of importance, patients reported it was beneficial to receive psychosocial support before hospital discharge after having an NDE. The results suggest that NDEs are fairly common in cardiac arrest survivors. The experiences consisted of a number of core characteristics and changed psychological, social, and spiritual awareness over both the short and long term.     

The evolving self: finding meaning in near-death experiences using Interpretative Phenomenological Analysis

Near-death experiences (NDEs) have become a topic of increasing interest to medical and psychological researchers over the last 35 years. During the course of this research agenda, several studies have focused on the phenomenology of the experience and its after-effects, mostly from a nomothetic stance. The aim of this study was to investigate the experience of having an NDE and what meaning NDErs attribute to that experience and its resultant after-effects by taking an idiographic, phenomenological approach. Three female participants took part in recorded face-to-face, semi-structured interviews. Interpretative Phenomenological Analysis found that to more deeply understand the impact of NDEs it is crucial to consider how the experience fits within the biographical context of an individual's life. Rather than being an overall influence on personal and spiritual growth, individuals may choose elements of an experience which are most personally meaningful for them and take that into their later lives. Each participant in some way came to a new understanding in their lives as a result of their NDE. In addition, the process of integration was helped or hindered by physical and psychological factors concomitant at the time of the NDE. Also evident were the challenges the NDE, or elements therein, have on the individual's sense of self and how they maintain and develop that self in the years succeeding the event.     

Numerical distance effect size is a poor metric of approximate number system acuity

Individual differences in the ability to compare and evaluate nonsymbolic numerical magnitudes—approximate number system (ANS) acuity—are emerging as an important predictor in many research areas. Unfortunately, recent empirical studies have called into question whether a historically common ANS-acuity metric—the size of the numerical distance effect (NDE size)—is an effective measure of ANS acuity. NDE size has been shown to frequently yield divergent results from other ANS-acuity metrics. Given these concerns and the measure’s past popularity, it behooves us to question whether the use of NDE size as an ANS-acuity metric is theoretically supported. This study seeks to address this gap in the literature by using modeling to test the basic assumption underpinning use of NDE size as an ANS-acuity metric: that larger NDE size indicates poorer ANS acuity. This assumption did not hold up under test. Results demonstrate that the theoretically ideal relationship between NDE size and ANS acuity is not linear, but rather resembles an inverted J-shaped distribution, with the inflection points varying based on precise NDE task methodology. Thus, depending on specific methodology and the distribution of ANS acuity in the tested population, positive, negative, or null correlations between NDE size and ANS acuity could be predicted. Moreover, peak NDE sizes would be found for near-average ANS acuities on common NDE tasks. This indicates that NDE size has limited and inconsistent utility as an ANS-acuity metric. Past results should be interpreted on a case-by-case basis, considering both specifics of the NDE task and expected ANS acuity of the sampled population.     

Changes in religious beliefs,attitudes, and practices following near-death experiences: An Australian study

This study examined changes in religious beliefs, attitudes, and practices in the lives of 50 near-death experiencers. I attempted to clarify whether these changes were to greater religiousness or to a deeper spirituality. I found that before the near-death experience (NDE), my respondents were no more religious or spiritually inclined than the general Australian population. Following the NDE there was a statistically significant shift towards spirituality on most items investigated.     

On the mind/body problem: The theory of essence

The classical mind/body problem can be approached empirically, using instances of the near-death experience (NDE) as experimental data. The monistic viewpoint, that the mind is the functioning of the brain, finds little support in the NDE data, while dualism, mind and body as separate entities, is consistent with NDE research to date. Comparison of the details of the NDE with predictions from theoretical cosmology shows strong similarities between the two and further strengthens the case for dualism. A theory of human nature is proposed that incorporates these similarities.J. Kenneth Arnette, Ph.D. received a doctorate in Physical Chemistry from Florida State University     

The Near-Death Experience: An Integration of Cultural, Spiritual, and Physical Perspectives

The near-death experience (NDE) has been studied extensively from two conflicting perspectives: that the NDE is a glimpse into an after-death state and that it is the result of a dying brain. Of late a third perspective has emerged, that of NDEs being culturally determined. I propose an integrated model in which all three perspectives are viewed with equal weight.     

濒死体验研究及其现实意义

论述了被科学界一直视为神秘现象的濒死体验,认为濒死体验就是指那些已经被判断为临床死亡的人被救活后所报告的他们死亡时的主观体验.介绍了典型濒死体验的特征和濒死体验的研究历史,特别是介绍了库布勒·罗斯和雷蒙德·穆迪的研究,最后探讨了濒死体验给人类的重要启示,并建议在我国开展濒死体验研究.     

Angels in near-death experiences

The literature on near-death experiences (NDEs) contains no substantive discussion of angels in NDEs, even though there are references to angels in several studies of these experiences. In this article I identify angels in NDEs and describe their functions in the NDE based on published NDE accounts. I conclude that angels are personages with whom the NDEr does not usually recall having previous acquaintance. Angels, serve as guides, messengers, or escorts in the NDE.This research was supported by a sabbatical leave granted by the Sabbatical Leave Commitee of Western New Mexico University.     

An Hawaiian Near-Death Experience

This paper is a case report of an Hawaiian near-death experience (NDE) from the early 1900s, which was uncovered in a turn-of-the-century monograph of Hawaiian folk tales (Thrum, 1907). The account differs from others in the same volume because it appears to be a real-life account rather than a folk tale. I describe similarities and differences from other Pacific area accounts, with particular attention to the only other Polynesian NDE account in the literature, a Maori NDE reported by Michael King in 1985.     

The Nature and Meaning of the Near-Death Experience for Patients and Critical Care Nurses

This study was designed to develop a conceptual framework for the near-death experience (NDE), reflecting its nature and meaning for the patient and the critical care nurse. The study used naturalistic inquiry to examine the question: What is the nature and meaning of an NDE and how has it influenced the individual's view of the self, the future, and feelings and beliefs about life and death? The NDE Scale (Greyson, 1983) was used with patients and semi-structured interview guides were used with both nurses and patients to explore the NDE from a comprehensive perspective. An NDE was defined as the report of “unusual” recollections associated with a period of unconsciousness during either serious illness or injury, or resuscitation from a cardiac or respiratory arrest. The sample included 12 patients who experienced an NDE and 19 nurses who cared for patients who experienced NDEs. This study highlighted the emotional aspects of the NDE. Patients described how the NDE transformed their lives and nurses reported how their experiences with patients changed them personally and professionally.     

Intensity and memory characteristics of near-death experiences

Memories of Near-Death Experiences (NDEs) seem to be very detailed and stable over time. At present, there is still no satisfactory explanation for the NDEs’ rich phenomenology. Here we compared phenomenological characteristics of NDE memories with the reported experience’s intensity. We included 152 individuals with a self-reported “classical” NDE (i.e. occurring in life-threatening conditions). All participants completed a mailed questionnaire that included a measure of phenomenological characteristics of memories (the Memory Characteristics Questionnaire; MCQ) and a measure of NDE’s intensity (the Greyson NDE scale). Greyson NDE scale total score was positively correlated with MCQ total score, suggesting that participants who described more intense NDEs also reported more phenomenological memory characteristics of NDE. Using MCQ items, our study also showed that NDE’s intensity is associated in particular with sensory details, personal importance and reactivation frequency variables.     

Near-death experiences among survivors of the 1976 Tangshan earthquake

We interviewed 81 survivors of the severe earthquake in Tangshan in 1976 and found that 32 (40 percent) reported near-death experiences (NDEs) as measured by Greyson's (1983) NDE Scale. The great majority of these NDEs were of the cognitive and transcendental types, and our observations were somewhat different from those of Greyson (1985) in the United States and of Pasricha and Stevenson (1986) in India. These differences suggest that the components, sequences, and types of NDE might differ with race, religion, psychological and cultural background, and kind of near-death event.     

Using Score Equating and Measurement Invariance to Examine the Flynn Effect in the Wechsler Adult Intelligence Scale

The Flynn effect (FE; i.e., increase in mean IQ scores over time) is commonly viewed as reflecting population shifts in intelligence, despite the fact that most FE studies have not investigated the assumption of score comparability. Consequently, the extent to which these mean differences in IQ scores reflect population shifts in cognitive abilities versus changes in the instruments used to measure these abilities is unclear. In this study, we used modern psychometric tools to examine the FE. First, we equated raw scores for each common subtest to be on the same scale across instruments. This enabled the combination of scores from all three instruments into one of 13 age groups before converting raw scores into Z scores. Second, using age-based standardized scores for standardization samples, we examined measurement invariance across the second (revised), third, and fourth editions of the Wechsler Adult Intelligence Scale. Results indicate that while scores were equivalent across the third and fourth editions, they were not equivalent across the second and third editions. Results suggest that there is some evidence for an increase in intelligence, but also call into question many published FE findings as presuming the instruments' scores are invariant when this assumption is not warranted.     

University Professor Lecture: Near-Death Experiences: The Stories They Tell

I argue that we can interpret the stories told by near-death experiences (NDEs) in a naturalistic way. Thus, the profound significance of NDEs need not come from a supernaturalistic conception of them, according to which in an NDE the individual is in touch with a heavenly realm. We can respect the sincerity of NDE reports, but we can capture their meaning in a naturalistic framework.