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921.
S Holland 《Kennedy Institute of Ethics journal》2001,11(3):263-284
This essay examines the increasing commodification of the body with respect to tissues, games, and embryos. Such commodifcation contributes to a diminishing sense of human personhood on an individual level, even as it erodes commitments to human flourishing at the societal level. After the case for social harm resulting from the increasing commodification of the body is made, the question becomes whether that harm is best remedied by following any of three approaches by which government traditionally seeks to promote the flourishing of its citizens. The author concludes that it is not, and that what is needed is a pragmatic and somewhat casuistic approach to the regulation of contested commodities--that which legal scholar Margaret Jane Radin calls "incomplete commodification." 相似文献
922.
Turnover and organizational performance: a comparative analysis of the effects of voluntary, involuntary, and reduction-in-force turnover. 总被引:1,自引:0,他引:1
Data were collected from 31 regional subunits of a national financial services company to examine differential effects of 3 types of turnover (voluntary, involuntary, and reduction-in-force) on measures of organizational subunit performance. Although each form of turnover exhibited adverse effects on subunit performance when examined separately, partial correlation results revealed greater and more pervasive adverse effects for reduction-in-force turnover (i.e., downsizing) in comparison with the effects of voluntary and involuntary turnover. The results confirm the negative effects of downsizing, suggesting the need to move beyond the traditional voluntary-involuntary classification scheme used in turnover research. 相似文献
923.
Pritchard MS 《Science and engineering ethics》2001,7(3):391-402
Engineering Ethics literature tends to emphasize wrongdoing, its avoidance, or its prevention. It also tends to focus on identifiable
events, especially those that involve unfortunate, sometimes disastrous consequences. This paper shifts attention to the positive
in engineering practice; and, as a result, the need for addressing questions of character and imagination becomes apparent. 相似文献
924.
Biomedicine is a global enterprise constructed upon the belief in the universality of scientific truths. However, despite
huge scientific advances over recent decades it has not been able to formulate a specific and universal definition of death:
In fact, in its attempt to redefine death, the concept of death appears to have become immersed in ever increasing vagueness
and ambiguity. Even more worrisome is that bioethics, in the form of principlism, is also endeavouring to become a global
enterprise by claiming neutrality. It appears that the discourse within both disciplines have similarly manipulated the boundaries
of death to include the “dying”. This paper argues that the redefinition of death debate in biomedicine reveals a concept
of personhood which is profoundly western in origin and which is in accordance to the concept adhered to within principlism.
Biomedicine and bioethics do not appear to acknowledge the limitations of their own world view and hence lack an understanding
of their applicability and appropriateness in diverse social and cultural contexts; a situation which adds credence to claims
as to the hegemonic and imperialistic nature of all such global enterprises.
Ms. Jones is an intensive care clinical nursing specialist.
Dr. Kessel is a public health physician and medical ethicist. 相似文献
925.
Craig S. Cashwell Amy Skinner Jennifer C. Lewis J. Scott Young Tammy H. Cashwell 《Journal of Contemporary Psychotherapy》2001,31(3):141-149
An analog design was used to investigate the mediating effects of client locus of control (i.e., an internal focus or external focus) on perceptions of counselor style of interpreting events (i.e., absolute or tentative interpretations) on measures of perceived session depth and smoothness, and perceived counselor expertness, attractiveness, and trustworthiness. One hundred and thirty-four undergraduate college students, crossed on level of locus of control, were randomly assigned to one of two treatment conditions, and then completed measures of perceived session depth and smoothness, as well as perceived counselor expertness, attractiveness, and trustworthiness. Results indicated a significant interaction effect on perceived counselor trustworthiness. Implications for college counselors are provided. 相似文献
926.
J D Churchill J T Green S E Voss E Manley J E Steinmetz P E Garraghty 《Integrative Physiological and Behavioral Science》2001,36(1):62-74
In the present study we examined the effects of the specific NMDA receptor antagonist CPP on discrimination reversal learning in rabbits. We report two primary findings. First, the institution of NMDA receptor blockade had no effect on a learned discrimination. Second, after stimulus reversal, CPP treatment impaired acquisition of the discrimination reversal. This impairment manifested itself early in training as a retardation in acquisition of a CR to the new CS+ and late in training as an inability to suppress responsiveness to the new CS-. Given the comparability of the present results with previously published results for phenytoin-treated rabbits, we suggest that the effects of phenytoin on learning in this paradigm is at least in part mediated by its effects on NMDA receptors. We further suggest that these findings emphasize the need to better define the role of NMDA receptor activation and hippocampally-mediated circuits in a variety of associative learning paradigms. 相似文献
927.
An analytical review of the current situation of Christian philosophyin Russia is presented, aiming to explain, why so much expectedrenaissance of this philosophy in the post-soviet period did nottake place. Russian philosophy is shown to be structurally a synthesis of the Western conceptual framework and Eastern Christian discourse,the latter being, in turn, the synthesis of patristic and asceticdiscourse, including two basic paradigms, deification (theosis)and sacralisation, and having energy as its dominant category.The key role of ascetic experience in Eastern Christian discourseis stressed. Topical problems related to the study of thisexperience, as well as concepts of energy and theosis, are discussed. 相似文献
928.
Hubbard TL Blessum JA Ruppel SE 《Journal of experimental psychology. Learning, memory, and cognition》2001,27(1):294-301
In A. Michotte's (1946/1963) launching effect, a moving launcher contacts a stationary target, and then the launcher becomes stationary and the target begins to move. In this experiment, observers viewed modifications of a launching effect display, and displacement in memory for the location of targets was measured. Forward displacement of targets in launching effect displays was decreased relative to that of targets (a) that were presented in isolation and either moved at a constant fast or slow velocity or decelerated or (b) that moved in a direction orthogonal to previous motion of the launcher. Possible explanations involving a deceleration of motion or landmark attraction effects were ruled out. Displacement patterns were consistent with naive impetus theory and the hypothesis that observers believed impetus from the launcher was imparted to the target and then dissipated. 相似文献
929.
We developed a 36-item scale to measure Openness, using items on the California Psychological Inventory (CPI; Gough, 1957, 1987, 1996), Form 434. Items were initially chosen on the basis of content validity. Five samples (N = 2,375) were used to establish reliability, validity, and norms; 4 samples consisted of university undergraduate students, and 1 comprised applicants for nonmanagement call centerjobs. Internal consistency estimates obtained in each sample averaged approximately .75, and test-retest stability, assessed in 1 sample, was estimated at .84. Cross-correlations with related scales, for example, the NEO Personality Inventory-Revised Openness scale (Costa & McCrae, 1992) and other CPI-based scales, provided evidence of construct validity. Statistically significant predictive validities were obtained in 2 call centerjob-incumbent samples, with range-corrected true validities of .20 to .36 for a number of job performance criteria. Construct and predictive validity were found to be higher than for other scales consisting of CPI items designed to measure Openness or a related construct. Finally, norms were prepared for university undergraduate students (n = 1,847) and nonmanagement service-sector job applicants (n = 528). 相似文献
930.
Henrich CC Blatt SJ Kuperminc GP Zohar A Leadbeater BJ 《Journal of personality assessment》2001,76(1):48-67
Previous research has shown that the Interpersonal Concerns factor of the Depressive Experiences Questionnaire (DEQ; Blatt, D'Affliti, & Quinlan, 1976, 1979; Depressive Experiences Questionnaire for Adolescent [DEQ-A]; Blatt, Schaffer, Bers, & Quinlan, 1992) assesses 2 levels of interpersonal relatedness in young adults and older adolescents: neediness and relatedness. However, studies investigating the relation of the DEQ and DEQ-A with social functioning have not used the Neediness and Relatedness subscales of the Interpersonal Concerns factor. This study investigated (a) whether the Neediness and Relatedness subscales can be differentiated in a sample of early adolescents and (b) how the 2 subscales are differentially associated with indexes of social functioning. Results indicate that this differentiation of Neediness and Relatedness, and their associations with social functioning, emerges in early adolescence, especially for girls. 相似文献