管理哲学何为？——评《论管理哲学的产生及其学科性质》

管理哲学何为？它相对于要精确的定义和其学科独立,更要廓清其问题域;它是管理学与哲学之间的交叉学科,但其实质却是在管理学领域内研究哲学问题;它与其说有解释世界和改造世界的功能,不如说是以理念警醒的方式直接或是间接地影响组织以及组织中的人;管理哲学追求的＂真理之路＂不是一般本质和一般规律。因为已经式微的传统教科书哲学不能成为管理哲学构建的样板。     

旅游区经济影响域界定研究——以八达岭长城旅游区为例

文章提出了旅游区经济影响域的概念和关键指标、界定模型,并选取八达岭旅游区作为典型案例区,旅游区周围的6个村落为样本点,进行现场问卷调查和深入访谈,从而获取了旅游经济指标的实测值以及样本空间坐标。然后运用旅游区经济影响指数模型和旅游区经济影响域域值模型对样本数据进行总体趋势和范围的分析。结果发现,基于户均旅游直接就业和收入标准化值的八达岭旅游区旅游经济影响域域值为2.84千米,该值代表了八达岭旅游区经济辐射范围核心部分。在此基础上,刻画出旅游经济影响域的空间结构,并探讨了空间分异的原因。     

半刚性有侧移组合框架柱计算长度系数研究

根据钢结构规范中刚接框架的稳定设计方法,并利用Barakat-chen割线刚度法推导了半刚性组合框架柱的有效长度系数方程式。柱的有效长度计算方程与GB 50017—2003规范附录D中的表达式相近。对横梁的刚度进行修正后,便可由附录D查柱的计算长度系数。最后通过算例比较了本文计算方法和精确计算方法的计算结果。结果表明,本文方法与精确计算结果相近,可用于半刚性有侧移组合框架结构的稳定分析。     

Demand in New Zealand hospitals: expect the unexpected?

The health care sector in New Zealand has undergone substantial structural reform since 1983 and stands out relative to other OECD countries, with relatively low per capita health expenditure and a high share of public funding. Efficient allocation of resources in this public dominant health system is therefore paramount. This article uses a national database of hospital admissions to predict hospital demand. We find lagged information on patient demand imperative in formulating an easy to implement approach for predictive purposes. Contrasting predicted with actual demand, we construct an indicator of volatility in unexpected patient demand (at both the hospital and the disease chapter level) and assess its role with regard to patient outcomes. There is consistent evidence that when actual patient numbers exceed predicted, patients stay in hospital significantly longer and are more likely to have an acute readmission.     

巧用Word批量制作中职毕业生入学考试准考证——邮件合并和域功能的应用

文章介绍了运用Office办公软件中Excel和Word来联合制作中职毕业生入学考试准考证。Excel提供数据源文件,在Word中应用邮件合并和域功能来生成主准考证。实践表明：Excel和Word的联合,不仅可以批量制作准考证,还可以制作类似的文档内容,即由固定部分和变化部分组成的工资条、录取通知书等,大大提高了工作效率,达到事半功倍的效果。     

基于稳定域的网络控制系统分析

网络控制系统是通过网络将分布于不同地理位置的传感器、控制器和执行机构连接起来,形成的一种全分布实时反馈闭环控制系统。文章以控制网络的服务质量为基础,围绕着网络系统的稳定性等性能指标,研究了网络控制系统的稳定域分析方法。     

Determining the impact of age and LOS on job satisfaction: a case study of Pakistan automotive industry

This research was conducted to ascertain the impact of age and length of service (LOS) on job satisfaction in engineers of Pakistan public sector. Field survey was conducted using job satisfaction survey (JSS) questionnaire having closed-ended questions. Multistage sampling was conducted using a combination of cluster sampling, stratified sampling and random sampling techniques. Power and Precision software was used to determine the sample size. JSS questionnaires were administered amongst 225 electrical and mechanical engineers from five public sector organizations. 158 usable questionnaires were received and data were analyzed in SPSS. Statistical analyses showed existence of an open mouth U-shaped relationship between LOS/age and job satisfaction. It was found that age moderates relationship between LOS and job satisfaction. Non-responsiveness of senior engineers led to one of the limitations of this study. Results of this study can be used for policy-making decisions.     

南方集体林区林权改革之行政征用制度研究

从公民财产权与政府行政权平衡的视角,对南方集体林区如何实现林权安全性进行研究,介绍了行政征用权设立的历史背景和理论基础,分析了南方集体林区行政征用制度存在的缺陷,提出了行政征用制度改革的主要内容为:①改革林地征用制度;②建立公益林征用(管制占用)制度。     

基于MATLAB的直流调速数字控制系统的分析和设计

直流调速系统的数字化控制已得到广泛应用。文中简单介绍了直流调速系统数字控制的特点和直流调速系统模型的建立,重点介绍了数字PI控制器和利用Z域根轨迹的设计方法,以及用MATLAB进行了设计过程的仿真和稳定性、动态特性的分析。     

Cusum Techniques for Technical Trading in Financial Markets

It is discovered that the CUSUM techniques often used in the manufacturing industry can be adapted to yield a trading strategy in the financial market. The familiar filter trading strategy in finance is found to be a particular case of CUSUM procedures. A more general form of the CUSUM techniques will yield new trading strategies which have intuitive appeals. Trading characteristics of such strategies will be investigated using CUSUM techniques.