论拜伦对传统伦理道德的解构

诗人拜伦因其一系列惊世骇俗之举而享誉世界文坛,又因其特立独行的情感方式和人生观致使批评界对其毁誉参半.文章运用文学伦理学批评方法,从伦理思想视角切入,剖析拜伦道德思想的根源及其在创作和行为实践中的表征,从而得出支配其情感方式和人生观的是一种带有自身多重矛盾的"拜伦式"伦理道德思想,拜伦式伦理道德思想在对传统伦理道德解构过程中,既有反叛保守的颠覆意义,又有否定一切的破坏性.     

行政规划中的公益权衡及以人为本的法价值指向——以松花江水污染事件为例的分析

行政规划是一种特殊的外部具体行政行为,会直接影响特定公众的重大利益。要进行科学合理的行政规划必须解决好各种利益之间的冲突与权衡,关键是要确立起以规划区域内所有相对人的生命健康利益为本的法价值指向。松花江水污染事件突出反映了我国以往的行政规划在此价值取向方面发生了重大偏差,为此必须建立健全科学的利益表达机制,坚持行政规划中公众参与的原则,切实贯彻实施以人为本的法价值观。     

浅谈目的论对徽文化翻译的启示

徽州以其特有的人文特色闻名于世,要将徽文化推广出去,翻译是必不可少的过程,在翻译过程中既要兼顾文化效益又要兼顾经济效益。翻译目的论注重的不是译文与原文是否对等,而是强调译文应该在分析原文基础上,以译文预期功能为目的,选择最佳的处理方法。本文旨在翻译目的论的原则指导下,从物质、精神和制度三个方面选择体现徽文化特色的概念阐述并进行翻译,从而达到双方兼顾的作用。     

“危险驾驶”行为不宜独立设罪——对刑法修正案（八）第二十二条的评析

危险驾驶行为有巨大的社会危险性,刑法修正案（八）将飙车、醉酒驾驶等危险驾驶行为纳入刑法打击的范围,迎合了社会公众要求打击此类行为的舆论。但是,单独设立危险驾驶罪有悖刑法谦抑性,会造成刑法规范之间的不协调和实践操作上的困难。通过解释和完善现有刑法规范,完全可以满足对高危驾驶行为进行刑事处罚的需要。因此,在刑法中单设危险驾驶罪没有必要。     

Establishing decision tree-based short-term default credit risk assessment models

ABSTRACT

Traditional credit risk assessment models do not consider the time factor; they only think of whether a customer will default, but not the when to default. The result cannot provide a manager to make the profit-maximum decision. Actually, even if a customer defaults, the financial institution still can gain profit in some conditions. Nowadays, most research applied the Cox proportional hazards model into their credit scoring models, predicting the time when a customer is most likely to default, to solve the credit risk assessment problem. However, in order to fully utilize the fully dynamic capability of the Cox proportional hazards model, time-varying macroeconomic variables are required which involve more advanced data collection. Since short-term default cases are the ones that bring a great loss for a financial institution, instead of predicting when a loan will default, a loan manager is more interested in identifying those applications which may default within a short period of time when approving loan applications. This paper proposes a decision tree-based short-term default credit risk assessment model to assess the credit risk. The goal is to use the decision tree to filter the short-term default to produce a highly accurate model that could distinguish default lending. This paper integrates bootstrap aggregating (Bagging) with a synthetic minority over-sampling technique (SMOTE) into the credit risk model to improve the decision tree stability and its performance on unbalanced data. Finally, a real case of small and medium enterprise loan data that has been drawn from a local financial institution located in Taiwan is presented to further illustrate the proposed approach. After comparing the result that was obtained from the proposed approach with the logistic regression and Cox proportional hazards models, it was found that the classifying recall rate and precision rate of the proposed model was obviously superior to the logistic regression and Cox proportional hazards models.     

Unifying CRM and EWOC designs for phase I cancer clinical trials

The main goal of phase I cancer clinical trials is to determine the highest dose of a new therapy associated with an acceptable level of toxicity for the use in a subsequent phase II trial. The continual reassessment method (CRM) [O’Quigley, J., Pepe, M., Fisher, L., 1990. Continual reassessment method: a practical design for phase I clinical trials in cancer. Biometrics 46, 33–48] and escalation with overdose control (EWOC) [Babb, J., Rogatko, A., Zacks, S., 1998. Cancer phase I clinical trials: efficient dose escalation with overdose control. Statist. Med. 17 (10), 1103–1120] are two model-based designs used for phase I cancer clinical trials. A few modifications of the (original) CRM and EWOC have been made by many authors. In this paper, we show how CRM and EWOC can be unified and present a hybrid design. We study the characteristics of the approach of the hybrid design. The comparisons of the three designs (CRM, EWOC, and the hybrid design) are presented by convergence rates and overdose proportions. The simulation results show that the hybrid design generally has faster convergence rates than EWOC and smaller overdose proportions than CRM, especially when the true maximum tolerated dose (MTD) is above the mid-level of the dose range considered. The performance of these three designs is also evaluated in terms of sensitivity to outliers.     

网络时代馆际互借模式之研究

馆际互借、资源共享的观念在我国已推行多年 ,由于图书馆自动化系统及网络系统的不断发展 ,网络时代的资源共享和馆际互借成了当前一个非常重要的课题。现代图书馆必须利用各种信息资源 ,达成馆际互借资源共享的目的。世界各国图书馆都在探讨馆际互借的模式 ,并且提出了各种方案 ,加以实践和探索。由于各国或地区情况的多样性 ,各种馆际互借的方式也不相同。本文主要探讨了美国、英国、德国、日本及中国香港、台湾地区馆际互借的模式 ,建设性地提出了我国馆际互借资源共享发展的趋势     

省域经济运行评价指标体系研究

构建符合省情的省域经济运行状况评价指标体系,有利于从整体上把握经济发展的水平、态势以及存在的问题,为科学决策提供参考,并引导地方经济朝着既快又好的方向发展。省域经济运行状况评价指标体系的构建应遵循科学性与可操作性、现实性与前瞻性、稳定性与动态性相结合等原则,运用科学的方法加以确定。     

企业拖欠银行债务行为的博弈分析

当前,企业以各种形式拖欠银行债务现象较为普遍,这直接影响着我国宏观国民经济的健康发展。该文运用经济学中博弈论的相关知识对这一现象进行了剖析,从政府职能转变、国有商业银行产权改革等几方面提出了防范企业拖欠银行债务的对策及建议。     

膜分离技术在液相色谱样品前处理中的应用

膜分离技术近年来广泛应用于液相色谱检测样品的前处理,加速了膜技术的进步。概述了膜分离技术的优点,重点综述了多孔膜和非孔膜分离技术原理和模型,以及 pH、温度、压力、膜组成等因素对分离性能的影响。介绍了膜分离技术在环境工程、食品工业和生物医药领域液相色谱检测样品前处理过程中的应用与其存在问题。同时指出如果能解决膜材料、膜分离装置和自动在线联用技术等制约因素,膜分离技术将在人类社会的发展史上起到不可替代的作用。