如何成为一名优秀的骨科医生

目前,由于医疗模式的转变,除了对患者本身疾病的治疗外,患者的满意程度和生命质量也成为衡量治愈率高低的一个标准。因此,加强医护人员培养教育,提升医疗服务质量任重而道远。这篇文章探讨了成为一名优秀的临床医护人员所应具备的品质和能力特征。     

Intergroup contact in Romania: When minority size is positively related to intergroup conflict

Contexts in which minority size is positively related to intergroup conflict are challenging for the contact hypothesis. In such situations, if opportunities for contact increase prejudice, the contact hypothesis may seem less credible, but if they reduce prejudice, the contact hypothesis may seem less useful for improving intergroup relations. Based on path analyses run on a Romanian national probability sample (N = 733), the current research shows that the contact hypothesis can nevertheless be relevant. Because the Hungarian minority is concentrated in Transylvania, a region with a long history of conflict between Romanians and Hungarians, Transylvanians have more opportunities for out‐group contact than other Romanians. However, the analyses also detected significant differences within Transylvania: Urban Transylvanians have more opportunities for contact with Hungarians than rural Transylvanians and, consequently, are less negative towards them. The results, which closely match recent historical events, suggest that a proper application of the contact hypothesis at a societal level has to take into account that minority size is not necessarily equivalent to opportunities for contact and that inter‐regional comparisons in opportunities for contact can hide significant intra‐regional differences. Copyright © 2008 John Wiley & Sons, Ltd.     

Is more similar,better? Interacting effect of the cognitive‐style congruency and tacitness of knowledge on knowledge transfer in the mentor–protégé dyad

This study explored the effects of cognitive‐style congruency on knowledge transfer in the mentor–protégé dyadic relationship and the moderating effect of tacitness of knowledge in this relationship. Using data from 148 sales personnel dyads, we found that the more congruent the cognitive style between a mentor and a protégé, the more effective the knowledge transfer between them. Moreover, the tacitness of knowledge moderated this association as expected. When the knowledge to be transferred was organized, systematic, and clear, this positive relationship was weakened. This relationship was particularly strong when the knowledge to be transferred was tacit, ambiguous, and unclear.     

Political Skill and Work Attitudes: A Comparison of Multiple Social Effectiveness Constructs

In the realm of social effectiveness constructs, political skill has seen increased attention as a predictor of work performance and attitudes. However, the extent that political skill is distinct from related variables in this area remains an important question. The current study examined the proportion of variance explained by political skill in job satisfaction and turnover intentions above and beyond other social effectiveness variables (i.e., social intelligence, emotional intelligence, agreeableness, and conscientiousness). Results indicated that political skill was the strongest predictor of these outcomes, and explained a significant proportion of variance in them, beyond the other four social effectiveness constructs.     

Rethinking Knowledge

The view that the subject matter of epistemology is the concept of knowledge is faced with the problem that all attempts so far to define that concept are subject to counterexamples. As an alternative, this article argues that the subject matter of epistemology is knowledge itself rather than the concept of knowledge. Moreover, knowledge is not merely a state of mind but rather a certain kind of response to the environment that is essential for survival. In this perspective, the article outlines an answer to four basic questions about knowledge: What is the role of knowledge in human life? What is the relation between knowledge and reality? How is knowledge acquired? Is there any a priori knowledge?     

Self‐Images and “Perspicuous Representations”: Reflection,Philosophy, and the Glass Mirror

Reflection names the central activity of Western philosophical practice; the mirror and its attendant metaphors of reflection are omnipresent in the self‐image(s) of Western philosophy and in metaphilosophical reflection on reflection. But the physical experiences of being reflected by glass mirrors have been inadequately theorized contributors to those metaphors, and this has implications not only for the self‐image and the self (or selves) of philosophy but also for metaphilosophical practice. This article begins to rethink the metaphor of reflection anew. Paying attention to the history of the glass mirror in Europe reveals and challenges the modern emergence of clear ontological distinctions between disembodied subjects and the objects of their knowledge, and suggests a compelling terrain of metaphilosophical analysis. On the reading offered by the article, the inherent complexity of the relationship between selves and their mirror images, a complexity mediated by social location, historical situation, and particular projects, points to significant spaces of unknowing, of indeterminacy, and of ontological ambiguity.     

Public justification versus public deliberation: the case for divorce

I drive a wedge between public deliberation and public justification, concepts tightly associated in public reason liberalism. Properly understood, the ideal of public justification imposes no restraint on citizen deliberation but requires that those who have a substantial impact on the use of coercive power, political officials, advance proposals each person has sufficient reason to accept. I formulate this idea as the Principle of Convergent Restraint and apply it to legislators to illustrate the general reorientation I propose for the public reason project.     

Socrates,the primary question,and the unity of virtue

For Socrates, the virtues are a kind of knowledge, and the virtues form a unity. Sometimes, Socrates suggests that the virtues are all ‘one and the same’ thing. Other times, he suggests they are ‘parts of a single whole.’ I argue that (i) the ‘what is x?’ question is sophisticated, it gives rise to two distinct kinds of investigations into virtue, a conceptual investigation into the ousia and a psychological investigation into the dunamis, (ii) Plato recognized the difference between definitional accounts of the ousia and a psychological accounts of the dunamis, and (iii) the distinction between these two investigations can effectively resolve various interpretive puzzles regarding the unity of the virtues. It is argued that the virtues are ‘one and the same’ psychologically, while they are ‘parts of a single whole’ conceptually.     

The dark side of cognitive illusions: When an illusory belief interferes with the acquisition of evidence‐based knowledge

Cognitive illusions are often associated with mental health and well‐being. However, they are not without risk. This research shows they can interfere with the acquisition of evidence‐based knowledge. During the first phase of the experiment, one group of participants was induced to develop a strong illusion that a placebo medicine was effective to treat a fictitious disease, whereas another group was induced to develop a weak illusion. Then, in Phase 2, both groups observed fictitious patients who always took the bogus treatment simultaneously with a second treatment which was effective. Our results showed that the group who developed the strong illusion about the effectiveness of the bogus treatment during Phase 1 had more difficulties in learning during Phase 2 that the added treatment was effective.     

Within the Limits of Civic Training: Education Moderates the Relationship Between Openness and Political Attitudes

Research demonstrates that the Big‐Five's Openness to Experience is inversely associated with political conservatism. This literature, however, implicitly assumes that the strength of this relationship is invariant across the electorate. We challenge this assumption by arguing that education—an institution designed to increase civic competence—affects the degree to which personality predicts various political attitudes. Specifically, we posit that education facilitates people's ability to identify issue positions that (theoretically) resonate with their personality. Using a national probability sample of New Zealand voters (n = 6,518), we show that education consistently moderates the relationship between personality and a host of political attitudes. Whereas Openness to Experience is inversely associated with politically conservative issue positions among the highly educated, it is often uncorrelated with the same attitudes among those with low levels of educational attainment. These results identify an important—though often neglected—moderator of the relationship between personality and political attitudes.