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91.
Ryan?M?AntielEmail author Farr?A?Curlin Katherine?M?James Jon?C?Tilburt 《Philosophy, ethics, and humanities in medicine : PEHM》2013,8(1):13
Introduction
Physicians vary in their moral judgments about health care costs. Social intuitionism posits that moral judgments arise from gut instincts, called “moral foundations.” The objective of this study was to determine if “harm” and “fairness” intuitions can explain physicians’ judgments about cost-containment in U.S. health care and using cost-effectiveness data in practice, as well as the relative importance of those intuitions compared to “purity”, “authority” and “ingroup” in cost-related judgments.Methods
We mailed an 8-page survey to a random sample of 2000 practicing U.S. physicians. The survey included the MFQ30 and items assessing agreement/disagreement with cost-containment and degree of objection to using cost-effectiveness data to guide care. We used t-tests for pairwise subscale mean comparisons and logistic regression to assess associations with agreement with cost-containment and objection to using cost-effectiveness analysis to guide care.Results
1032 of 1895 physicians (54%) responded. Most (67%) supported cost-containment, while 54% expressed a strong or moderate objection to the use of cost-effectiveness data in clinical decisions. Physicians who strongly objected to the use of cost-effectiveness data had similar scores in all five of the foundations (all p-values?>?0.05). Agreement with cost-containment was associated with higher mean “harm” (3.6) and “fairness” (3.5) intuitions compared to “in-group” (2.8), “authority” (3.0), and “purity” (2.4) (p?<?0.05). In multivariate models adjusted for age, sex, region, and specialty, both “harm” and “fairness” were significantly associated with judgments about cost-containment (OR?=?1.2 [1.0-1.5]; OR?=?1.7 [1.4-2.1], respectively) but were not associated with degree of objection to cost-effectiveness (OR?=?1.2 [1.0-1.4]; OR?=?0.9 [0.7-1.0]).Conclusions
Moral intuitions shed light on variation in physician judgments about cost issues in health care.92.
93.
Recovery from the trauma of adultery is a process that is full of points where the couple can get stuck. We describe an experiential model that utilizes healing rituals. We start with a general exploration of the use of rituals in marriage and family therapy. The key elements of effective rituals are described. We describe stuck points in these relationships including: 1) knowing the details, 2) releasing the anger, 3) showing commitment, 4) rebuilding trust, and 5) rebuilding the relationship. Ritualized interventions are described for each of these stuck points. 相似文献
94.
Some published factor analyses have suggested that attitude importance and certainty are distinct psychological constructs, but other factor analytic investigations have suggested they are largely redundant reflections of a more general underlying construct. This latter sort of finding has led investigators to average measures of importance and certainty together into a composite index and then explore its cognitive and behavioral consequences. In this paper, we report three studies gauging the underlying structure of these strength-related attitude attributes by assessing whether they in fact relate in the same ways to information processing and action tendencies. We found that importance and certainty both independently predicted the likelihood that a person attempted to persuade others to adopt his or her attitude. Importance (but not certainty) was associated with the tendency to seek out information that would enable people to use their attitudes in a subsequent judgment and only importance predicted whether or not they turned out to vote in an election to express their attitudes. Certainty (but not importance) was related to the tendency to find more than one political candidate acceptable. And importance and certainty interacted to predict the frequency with which people performed attitude-expressive behaviors. All this suggests that importance and certainty have distinct effects on thinking and behavior and supports the maintenance of conceptual and empirical distinctions between them in social psychological theory building. 相似文献
95.
Paul A. Nakonezny Joseph Lee Rodgers Jon F. Nussbaum 《Journal of applied social psychology》2003,33(6):1153-1178
The present study examined the effect of later life parental divorce on solidarity in the relationship between the adult child and older parent. This examination was achieved by testing the buffering hypothesis. A cross‐sectional quasiexperimental pre‐post treatment design was used (Cook & Campbell, 1979), with retrospective pretests and data from 100 adult‐child/older‐parent dyads. The ANOVA results show that the mother/adult‐child relationship with a higher degree of predivorce solidarity responded to later life parental divorce with less disruption of affectional solidarity and associational solidarity than those with a lower degree of predivorce solidarity. Thus, the current research provides modest evidence (for the mother/adult‐child relationship) to support the buffering hypothesis. We found no evidence of a buffering effect for the father‐child relationship. 相似文献
96.
The acceptability of sentences in natural language is constrained not only grammaticality, but also by the relationship between what is being conveyed and such factors as context and the beliefs of interlocutors. In many languages the critical element in a sentence (its focus) must be given grammatical prominence. There are different accounts of the nature of focus marking. Some researchers treat it as the grammatical realization of a potentially arbitrary feature of universal grammar and do not provide an explicit account of its origins; others have argued, however, that focus marking is a (grammaticalized) functional solution to the problem of efficiently transmitting information via a noisy channel. By adding redundancy to highlight critical elements in particular, focus protects key parts of the message from noise. If this information‐theoretic account is true, then we should expect focus‐like behavior to emerge even in non‐linguistic communication systems given sufficient noise and pressures for efficiency. We tested this in an experiment in which participants played a simple communication game in which they had to click cells on a grid to communicate one of two line figures drawn across the grid. We manipulated the noise, available time, and required effort, and measured patterns of redundancy. Because the lines in many cases overlapped, meaning that only some parts of each line could be used to distinguish it from the other, we were able to compare the extent to which effort was expended on adding redundancy to critical (non‐overlapping) and non‐critical (overlapping) parts of the message. The results supported the information‐theoretic account of focus and shed light on the emergence of information structure in language. 相似文献
97.
98.
In this paper a simple model in particle dynamics of a well-known supertask is constructed (the supertask was introduced by
Max Black some years ago). As a consequence, a new and simple result about creation ex nihilo of particles can be proved compatible
with classical dynamics. This result cannot be avoided by imposing boundary conditions at spatial infinity, and therefore
is really new in the literature. It follows that there is no reason why even a world of rigid spheres should be eternal, as
has been erroneously assumed, especially since the time of Newton.
This revised version was published online in August 2006 with corrections to the Cover Date. 相似文献
99.
Two experiments examined any inhibition-of-return (IOR) effects from auditory cues and from preceding auditory targets upon reaction times (RTs) for detecting subsequent auditory targets. Auditory RT was delayed if the preceding auditory cue was on the same side as the target, but was unaffected by the location of the auditorytarget from the preceding trial, suggesting that response inhibition for the cue may have produced its effects. By contrast, visual detection RT was inhibited by the ipsilateral presentation of a visual target on the preceding trial. In a third experiment, targets could be unpredictably auditory or visual, and no peripheral cues intervened. Both auditory and visual detection RTs were now delayed following an ipsilateral versus contralateral target in either modality on the preceding trial, even when eye position was monitored to ensure central fixation throughout. These data suggest that auditory target—target IOR arises only when target modality is unpredictable. They also provide the first unequivocal evidence for cross-modal IOR, since, unlike other recent studies (e.g., Reuter-Lorenz, Jha, & Rosenquist, 1996; Tassinari & Berlucchi, 1995; Tassinari & Campara, 1996), the present cross-modal effects cannot be explained in terms of response inhibition for the cue. The results are discussed in relation to neurophysiological studies and audiovisual links in saccade programming. 相似文献
100.
Charles Spence Michael E. R. Nicholls Nicole Gillespie Jon Driver 《Attention, perception & psychophysics》1998,60(4):544-557
Three experiments investigated cross-modal links between touch, audition, and vision in the control of covert exogenous orienting. In the first two experiments, participants made speeded discrimination responses (continuous vs. pulsed) for tactile targets presented randomly to the index finger of either hand. Targets were preceded at a variable stimulus onset asynchrony (150,200, or 300 msec) by a spatially uninformative cue that was either auditory (Experiment 1) or visual (Experiment 2) on the same or opposite side as the tactile target. Tactile discriminations were more rapid and accurate when cue and target occurred on the same side, revealing cross-modal covert orienting. In Experiment 3, spatially uninformative tactile cues were presented prior to randomly intermingled auditory and visual targets requiring an elevation discrimination response (up vs. down). Responses were significantly faster for targets in both modalities when presented ipsilateral to the tactile cue. These findings demonstrate that the peripheral presentation of spatially uninforrnative auditory and visual cues produces cross-modal orienting that affects touch, and that tactile cues can also produce cross-modal covert orienting that affects audition and vision. 相似文献