疲劳驾驶研究进展综述

疲劳驾驶是世界性研究难题,目前已发展为国内交通安全研究热点之一,基于对疲劳驾驶相关专利、文献检索分析,得到国内外疲劳驾驶研究现状、研究热点与发展领域;然后对疲劳驾驶识别、疲劳驾驶预警,以及疲劳驾驶消除与控制三大核心技术的发展现状进行综述,指出疲劳驾驶发展方向。     

Effect of driver,roadway, collision,and vehicle characteristics on crash severity: a conditional logistic regression approach

The aim of the study is to examine the factors that appear to have a higher potential for serious injury or death of drivers in traffic accidents in Turkey, such as collision type, roadway surface, vehicle speed, alcohol/drug use, and restraint use. Driver crash severity is the dependent variable of this study with two categories, fatal and non-fatal. Due to the binary nature of the dependent variable, a conditional logistic regression analysis was found suitable. Of the 16 independent variables obtained from Turkish police accident reports, 11 variables were found most significantly associated with driver crash severity. They are age, education level, restraint use, roadway condition, roadway type, time of day, collision location, collision type, number and direction of vehicles, vehicle speed, and alcohol/drug use. This study found that belted drivers aged 18–25 years involving two vehicles travelling in the same direction, in an urban area, during the daytime, and on an avenue or a street have better chances of survival in traffic accidents.     

基于成本动因分析的油气矿区供应链价值增值路径研究

结合油气矿区生产经营特点,分析了矿区供应链价值增值路径;在成本动因分析的基础上,构建了油气矿区供应链分析模型,将成本发生与价值创造紧密结合,以期为供应链价值提升和流程优化创造条件。     

数据转换算法在喷绘机打印中的应用

文章在研究了喷绘机打印程序的原理及数据转换算法的基础上,提出了一种新的算法—插点法,它解决了低分辨率喷头打印高分辨率图像的质量问题。结果表明,插点法能有效提高喷绘机的工作效率和工作质量。     

战略成本管理下的动因分析

随着全球化竞争的加剧,信息传递速度的加快,企业之间的竞争更趋于专业化,企业为争夺市场和获得生存空间,必须从全局、前瞻性着眼,于是产生了将成本管理与企业战略相结合形成一种新型的成本管理：战略成本管理。以战略成本管理动因分析为核心,阐述战略成本管理下的动因分析的背景与意义,现状及不足,并分析了战略成本动因分析的内涵,介绍结构性成本动因分析和执行性成本动因分析的分析方法及对战略成本动因的应用,为企业提高竞争优势,降低成本提供参考。     

浅析股权激励方案设计

股权激励作为一种对管理层激励的有效方式，在公司激励机制中发挥着重要的作用。但任何一个工具和方法都是一把双刃剑，股权激励会稀释产权，用得不好也会适得其反。因此，在设计股权激励方案中，要坚持“两个结合”和明确方案的目的；选择适合企业的股权激励设计方案时，应考虑企业的发展周期，同时注重股票的来源与定价问题、激励对象等关键点。     

Shutting up shop: understanding the international exit process in retailing

Internationalisation is a much-studied phenomenon. Exit from international markets has been less analysed. Where it has been studied, most work has been on motives and causes, with relatively little on processes. This article explores the process of international exit in a retail context. It examines the run-up to, announcement of and fall-out from the decision by Marks and Spencer (one of Britain's leading retailers) to close its French stores. The article concludes that understanding the process of market exit is at least as important both for theoretical and practical reasons as understanding the decision to exit or divest. Further research needs to be undertaken on market exit and the processes involved, in order to contribute further to the theory and practice of internationalisation.     

Vehicle head restraint positioning knowledge and behaviours in a sample of Irish drivers

A correctly positioned vehicle head restraint (HR) can reduce whiplash injury risk in collisions, however, HRs are often sub-optimally positioned. The primary aim of this study was to investigate vehicle HR position and driver knowledge of correct HR positioning in an Irish population. Secondary aims were to investigate the associations with driver age, gender and vehicle age. Data collection involved HR measurement and a driver questionnaire (n = 110). Just 27% of drivers had optimal HR positioning, while 30% had poor or marginal positioning. Newer vehicles (<5 years old) had better positioned HR in the horizontal plane (p = 0.036), than older vehicles. Younger drivers (<30 years) were more likely to have poorer positioning of HR (p = 0.002), than the 30 years or over group. Females were more likely to have better vertical positioning of their HR (p = 0.003) than males. Driver knowledge of correct position was variable, and not associated with actual HR position, with 65% knowing the correct vertical positioning standard but only 27% identifying the correct horizontal position. Many drivers have inadequately positioned HR, which needs to be addressed by improved vehicle design and public education.     

领导激励理论在部队驾驶员管理中的应用研究

领导激励可以最大限度地激发下属工作的积极性、主动性和创造性。新时期,在汽车部分队中出现的一些新情况,迫切需要管理理论的创新,领导激励理论作为当代最先进的管理理论,必将为汽车部分队的管理开辟新的气象。     

战略成本管理

战略成本管理从概念的提出之日起就一直存在不同的理解和解释,什么是战略成本管理?怎样反映和提高企业的竞争地位?如何进行战略成本管理?不同的概念、模式与方法都成为难题,SHANK模式或许能给出最终的答案。