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151.
152.
Stephen M. Campbell Connie M. Ulrich Christine Grady 《The American journal of bioethics : AJOB》2016,16(12):2-9
On the traditional view, moral distress arises only in cases where an individual believes she knows the morally right thing to do but fails to perform that action due to various constraints. We seek to motivate a broader understanding of moral distress. We begin by presenting six types of distress that fall outside the bounds of the traditional definition and explaining why they should be recognized as forms of moral distress. We then propose and defend a new and more expansive definition of moral distress and examine how it can enable the development of a taxonomy of moral distress. 相似文献
153.
K B Campbell 《Revue canadienne de psychologie expérimentale》2000,54(4):209-229
This Special Section examines the extent of information processing during sleep onset and sleep itself. It is generally agreed that, stimulus input is markedly inhibited during sleep, thus preventing conscious awareness of the external environment. Overt behavioural responses are rarely made within sleep. Two neurophysiological measures are therefore often used. The electrical activity of the brain (the EEG) can be employed to distinguish waking (conscious) from sleeping (unconscious) states. It is also possible to quantify the EEG prior to and following a detection (or a failure of a detection) of a stimulus. Such measures can thus be used to predict conscious awareness. A second measure that frequently has been employed is the brain's response to an external stimulus (the evoked potential). Different components of the evoked potential can be used to trace the extent of information processing during the different states of consciousness. Some are associated with a preconscious detection while others are associated with conscious awareness. Other evoked potentials may be unique to sleep. 相似文献
154.
SEXIST DISCRIMINATION MAY ACCOUNT FOR WELL-KNOWN GENDER DIFFERENCES IN PSYCHIATRIC SYMPTOMS 总被引:3,自引:1,他引:2
It was hypothesized that women may have more depressive, anxious, and somatic symptoms than men because they experience a deleterious stressor that men do not: sexist treatment. A total of 255 students (180 females, 75 males) at a state university completed an anonymous questionnaire containing measures of these symptoms. Women were found to exhibit significantly greater symptoms than men on all of them. Further, women who experienced frequent sexism had significantly more symptoms than men on all symptom measures, whereas women who experienced little sexism did not differ from men on any symptom measure. These findings suggest that gender-specific stressors not only play a role in psychiatric symptoms among women but may account for well-known gender differences in those symptoms as well. 相似文献
155.
John Bachman Steven Stein K. Campbell Gill Sitarenios 《International Journal of Selection & Assessment》2000,8(3):176-182
Two studies are reported which compare more and less successful account officers (debt collectors) in terms of their emotional intelligence, measured using the BarOn Emotional Quotient Inventory. The findings support the view that higher levels of emotional intelligence lead to enhanced job performance. Implications for selection are considered in the conclusion. 相似文献
156.
157.
This article reviews existing research pertaining to antidepressant medications, psychotherapy, and their combined efficacy
in the treatment of clinical depression in youth. Based on this review, we recommend that youth depression and its treatment
can be readily understood from a social-psycho-bio model. We maintain that this model presents an alternative conceptualization
to the dominant biopsychosocial model, which implies the primacy of biological contributors. Further, our review indicates
that psychotherapy should be the frontline treatment for youth with depression and that little scientific evidence suggests
that combined psychotherapy and medication treatment is more effective than psychotherapy alone. Due primarily to safety issues,
selective serotonin reuptake inhibitors should be initiated only in conjunction with psychotherapy and/or supportive monitoring. 相似文献
158.
Drug effects in squirrel monkeys trained on a multiple schedule with a punishment contingency 总被引:1,自引:0,他引:1 下载免费PDF全文
H. M. Hanson J. J. Witoslawski E. H. Campbell 《Journal of the experimental analysis of behavior》1967,10(6):565-569
The behavior of four monkeys trained on a multiple schedule was differentially sensitive to selected pharmacological agents. The three components of the multiple schedule were: (1) a variable-interval schedule in which responses were reinforced on the average of once per minute; (2) a concurrent schedule in which every tenth response was reinforced and every fifteenth response, on the average, was shocked; and, (3) a neutral stimulus in the presence of which responses were neither reinforced nor shocked. Pentobarbital, chlordiazepoxide, and meprobamate increased responding during each of the components. Scopolamine and d-amphetamine decreased variable-interval performance, had minimal effects on performance during the concurrent-schedule component, and increased responding in the presence of the neutral stimulus. Chlorpromazine decreased variable-interval responding and had slight effects on the responding during the other two components. 相似文献
159.
160.
R Campbell M Donaldson B Young 《British journal of psychology (London, England : 1953)》1976,67(1):89-100
On three occasions over a one-year period 23 children aged 3-4 were asked to match target objects with other objects which were similar to the target in shape or in colour but not in both. A sequence of matches to each target was asked for. The structure of these sequences is examined for evidence of classifacatory abilities. Many subjects appear to be attempting (not always successfully) to follow a strategy of 'holding fast' to their original choice of matching criterion (colour or shape) on subsequent trials. The striking differences between performance after a first-trial colour-match and after a first-trial shape-match are described. It is argued that development during this period involves an increasing ability to ignore the more salient attribute (shape) when matching by colour. The general developmental significance is discussed. 相似文献