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781.
782.
法庭科学是我国证据理论研究中较少涉及的问题。法庭科学是现实存在的,应当对其进行司法审查。科学研究与法庭科学审查之间有着联系及区别。法庭科学可采性的判断标准应当是"科学知识"。法庭科学审查有着自身的特殊性。  相似文献   
783.
反讽可以达到戏谑、嘲弄及讽刺的效果,使作品生动幽默,富有艺术感染力。反讽在《傲慢与偏见》中塑造了鲜活的人物形象,使作品妙趣横生,令读者百读不厌。因此,成功的译文必须将其完全再现出来。然而,在阅读三个中文译本的过程中发现存在反讽的欠额翻译现象。从语言学角度分析了其原因,并给出了新的翻译建议,指出译者不仅要具备足够的源语文化和语言知识,还必须具有熟练驾驭目标语的能力,才能避免反讽的欠额翻译,达到译语读者和源语读者反应的对等。  相似文献   
784.
多元智能理论认为,人的智能是多元的,每个正常的人都在一定程度上拥有其中的多项技能,人类个体的不同在于所拥有的技能的程度和组合不同。借鉴这一理论,有利于充分发挥高职院校《思想道德修养与法律基础》课的思想政治教育作用,形成科学的教学观、学生观、师生观和评价观,促进学生的全面发展,增强教学实效性,提高教学质量。  相似文献   
785.
This paper proposes a set of definitions for the concepts “validation” and “assessment” applied to expert systems (ESs). It develops a framework for this validation and demonstrates the framework on existing accounting and auditing ESs to elicit some of the research issues involved in ES validation. Validation is critical to the design and implementation of decision-making ESs. In a setting where objectivity is sought and variance is avoided, validation ascertains what a system knows, knows incorrectly, or does not know. Validation ascertains the system's level of expertise and investigates the theoretical basis on which the system is based. It evaluates the reliability of decisions made by the system. The validation framework developed in this paper is research methods. It is designed to reflect the unique aspects of ESs (in contrast to other types of computer programs) and can be used by ES developers as a basis from which to perform validation and by researchers as a framework to elicit research issues in validation.  相似文献   
786.
A laboratory experiment examined the effects of applying decision support system (DSS) technology to decision making in ill-structured problem environments under varying information conditions. Marketing executives participated in the experiment which investigated the effects of DSS availability, DSS training, and data availability on dependent variables that included: (1) the number of alternatives considered by a subject during decision making, (2) the period of time spent by a subject to complete the decision-making process, (3) the subject's perceived confidence in the decisions he or she had made, (4) the amount of data considered by a subject's during decision making, (5) the individual subject's decision processing, and (6) the subject's performance overall. Our results indicate that all three factors significantly affect the number of alternatives considered by subjects during the decision-making process. We therefore suggest that DSS training be coordinated with decision training in order to realize the potential of DSSs as described in the DSS literature.  相似文献   
787.
Janssen and Daniel analyzed the choice between a one- or a two-point conversion for a particular game situation in college football. Their decision criteria was maximum expected utility based on a von Neumann-Morgenstern utility function defined over the games outcomes. An alternative approach based on a stochastic dominance criterion is presented that does not rely on knowledge of the relative importance of tying vs. winning; rather, it relies on a notion of consistency in the sequential problem.  相似文献   
788.
Creative problem solving is seldom addressed directly in the decision sciences literature. The first half of this paper reviews current thinking about creativity and its educational importance. The remainder addresses creative problem-solving processes and, in particular, the process developed by Parnes, Noller and Biondi [24] and Osborn [23]. This process has been integrated into an OR/MS problem-solving course which is described. Conclusions and implications for decision sciences education and practice in general are discussed.  相似文献   
789.
广东医学期刊在广东科技期刊中占有一定的比例,通过对广东医学期刊广告的调查,可以看到广东医学期刊的广告绝大部分是合法,客观的,但也有一些有待改进。具体说来,主要应在严格按照有关规定审理广告的有关文稿内容,严格按照有关规定设计广告的印刷制作等方面对医学期刊广告刊登加以改进。  相似文献   
790.
In general linear modeling, an alternative to the method of least squares (LS) is the least absolute deviations (LAD) procedure. Although LS is more widely used, the LAD approach yields better estimates in the presence of outliers. In this paper, we examine the performance of LAD estimators for the parameters of the first-order autoregressive model in the presence of outliers. A simulation study compared these estimates with those given by LS. The general conclusion is that LAD does not deal successfully with additive outliers. A simple procedure is proposed which allows exception reporting when outliers occur.  相似文献   
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