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951.
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.  相似文献   
952.
Conventional approaches to evaluating cognitive outcomes of training typically use paper-and-pencil tests that emphasize gains or differences in declarative knowledge. Yet a key factor in differentiating expert and novice performance is the way individuals organize their knowledge. Accordingly, the acquisition of meaningful knowledge structures and methods of assessing structural knowledge are potentially important issues for designing and evaluating training programs. Two studies were conducted to examine the validity and utility of one structural assessment technique called Pathfinder (Schvaneveldt, Durso, & Dearholt, 1989). Results from academic and organizational samples indicated that Pathfinder measures of structural knowledge quality predicted individual differences in performance self-efficacy. After controlling for differences in declarative knowledge, measures of structural knowledge quality added to the prediction of performance self-efficacy in the student sample, but not in the organizational sample. The unique features and potential advantages of structural assessment for training evaluation are discussed.  相似文献   
953.
The current research investigated the associations among dimensions of perfectionism, unconditional self-acceptance, and self-reported depression. A sample of 94 students completed the Multidimensional Perfectionism Scale, the Unconditional Self-Acceptance Questionnaire, and a self-report depression measure. Correlational results indicated that all three trait dimensions of perfectionism (i.e., self-oriented, other-oriented, and socially prescribed perfectionism) were associated negatively with unconditional self-acceptance. Also, as expected, depression was associated with relatively low unconditional self-acceptance. Finally, a path analysis revealed that unconditional self-acceptance mediated the association between socially prescribed perfectionism and depression, and other-oriented perfectionism was found to affect depression only indirectly through its association with low levels of self-acceptance. The findings indicate that perfectionists evaluate themselves in terms of a contingent sense of self-worth, and as such, they are vulnerable to psychological distress when they experience negative events that do not affirm their self-worth.  相似文献   
954.
We offer a study revealing the mechanisms through which communication helps actual bargaining behavior outperform economic predictions. The possibility of individually strategic behavior in the presence of private information leads to game‐theoretic predictions of less than full efficiency. We present a one‐stage, simultaneous offers bargaining game in which buyers and sellers have independent, privately held valuations for the item being sold (i.e. a bilateral auction with two‐sided private information). In three communication treatments, parties are: (a) allowed face‐to‐face communication prior to submitting offers; (b) allowed written communication prior to submitting offers; or (c) allowed no‐communication prior to submitting offers. When parties are allowed pre‐play communication, we find nearly full efficiency (98%). We examine two systematically predictable aspects of dyadic interaction—disclosure and reciprocity—to explain how negotiators achieve this efficiency. Copyright © 2002 John Wiley & Sons, Ltd.  相似文献   
955.
Researchers studying the small yet significant number (8–10 percent) of U.S. multiracial/ethnic congregations have argued that formal organizational commitment, the development of inclusive worship styles, and the formation of small racially/ethnically mixed groups appear to be significant factors in constructing and maintaining congregational diversity. Drawing from four years of field studies in a racially and ethnically diverse congregation of the International Churches of Christ (ICOC), I address a process about which we know relatively little: the construction and maintenance of multiracial/ethnic networks in high-boundary religious movements. I demonstrate how this type of group is particularly able to present a valuable and rising commodity in our U.S. religious economy, what I have named intimate diversity—the enactment and/or narration of close and caring relationships among a racially and ethnically diverse membership. My comparative analysis here of the ICOC, the People's Temple, and contemporary U.S. Bahá'í communities suggests that membership in such groups offers members greater exposure and involvement with people from different backgrounds, but the terms of involvement in the organization seriously limit and define the manner in which individuals can experience diversity. Furthermore, group commitment to present a face of intimate diversity and strict mechanisms of social control hinder the abilities of the leadership and members to clearly recognize contradictions in group racial/ethnic ideologies and practice.  相似文献   
956.
Significant attention has been given to the educational shortcomings of African American students. This study examined predictors of educational success among African American high school sophomores. It explored factors that predict differences in students’ academic intention to complete the school year, and how these factors differ by gender. The study was guided conceptually by the theory of planned behavior (TPB). We also assessed perceptions of self. Results indicated that most students had positive predispositions toward school‐year completion, with females being more positively oriented toward academic success than males. The TPB's attitude component was the only predictor tested to operate differentially across gender. Having a positive attitude toward school was a significantly greater predictor of intention to complete the school year for males than for females.  相似文献   
957.
We examined the influence of victim and defendant race, victim age, juror gender, and juror prejudice on jurors' decisions in child sexual abuse cases. In Experiments 1 and 2, mock jurors judged Black and Hispanic child victims to be more responsible for their sexual abuse than White victims. In Experiment 2, jurors assigned more guilt to defendants in cases involving victims and perpetrators of the same race compared to different races. Experiment 3 illustrated that laypeople believe same‐race cases to be more plausible generally. Experiment 2 revealed that high‐prejudiced White mock jurors made no more racially biased judgments than low‐prejudiced mock jurors. Finally, women were generally more pro‐victim in their case judgments than were men, and older victims were disadvantaged compared to younger victims in terms of perceived credibility and responsibility, and their cases were less likely to draw convictions.  相似文献   
958.
Using a signal detection paradigm, participants’ sensitivity to emotionally toned stimuli was evaluated in five experiments. A tachistoscope was used to present stimuli to one hemisphere at a time, too rapidly for conscious identification. Pictures, words, and faces were pretested for emotional valence and familiarity. Stimulus selection was based on obtaining the largest possible difference between the positive and negative valence ratings, keeping familiarity equal. Each experiment used a 2×2×2 mixed groups design. The within-subject variables were the hemispheric presentation (right and left) and the emotional tone of the stimuli (positive and negative). Gender of the participant was the between-subjects variable. The results of these studies indicate greater sensitivity in the right than in the left hemisphere, and greater sensitivity to positive than to negative stimuli. Interpretations focus on the automatization of affect and the brain lateralization of emotional processing.  相似文献   
959.
Multiple Sclerosis (MS) is rare in children. Little research exists regarding emotional and behavioral disorders in childhood-onset MS, despite the occurrence of such problems in adults with MS. This paper describes the cognitive and behavioral characteristics of a boy diagnosed with MS at age 9 and mood disorder at age 10. He displayed no cognitive or behavioral problems prior to the onset of physical symptoms of MS. Three years after diagnosis, this child showed persistent problems with speed of processing, visual-motor skills, and parent and teacher-reported executive functioning. In addition, he had difficulties with emotional lability, behavioral disinhibition, depression, and social interaction. As with adults, children with MS may be at increased risk for mood disorder compared to their peers. Mood disorders in children with MS are likely to be multiply determined, although the specific causal mechanisms are unknown.  相似文献   
960.
This study examines the process of how caregivers can shape the frustrations and exasperations of caring for a family member with Alzheimer's disease into blessings. Heidegger's hermeneutic phenomenological perspective is used to interpret a caregiver's narrative, in which she describes caring for her husband with Alzheimer's disease. The interpretive analysis focuses specifically on how the caregiver finds meaning in the caregiving process. The analysis reveals that the caregiver constructs meaning by emphasizing particular aspects of her experiences, including cherished memories, creating a happy life by living life intensely, and counting her blessings. While some caregivers naturally find such meaning, this study suggests that reading the narratives of others as well as writing about one's own thoughts and feelings can facilitate this meaning-making process. Structured written emotional expression, in particular, fosters meaning-making, diminishes psychological distress, improves immune function, and promotes health and well-being.  相似文献   
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