会展业集聚的系统动力学研究

产业集聚的影响已经引起国内外的学者的重视,会展业作为一个综合性产业,能同时带动多个经济面的发展。本文以系统动力学理论为基础,结合会展业产业集群的正负反馈特征,对会展业与基础产业、产业政策等因果关系进行了探讨。通过会展产业集聚效应的研究,利用Vensim构建系统动力学模型,分析制约会展产业集聚效应发挥的主要因素,并以上海地区会展业为例,运行模型,结果表明,模型对产业集聚效应的实际演化过程具有较高的拟合程度,并能够为区域经济管理提供有效的决策支持。     

基于系统动力学的电子商务第三方物流研究

从第三方物流角度出发研究如何提高物流服务水平.首先分析了电子商务第三方物流的概念及基本流程,并给出电子商务第三方物流的关键因素集.然后利用系统动力学方法,对第三方物流进行系统动力学建模,并选择淘宝网历史数据对模型进行仿真及优化研究,提出了提高物流服务水平的方案.     

人力资源规划在中小企业中的作用

人力资源规划问题已经成为了企业管理者需要思考的首要问题。建议企业从岗位的设置,人员的设定,如何开展人员的招聘,有效控制人员的流动等等这些问题进行改善。     

论新医改背景下大数据分析对医疗资源配置的促进作用

以医疗服务机构改革、医保体制改革和药品流通体制改革为核心的三医联动医疗服务体系改革是解决百姓“看病难”“看病贵”问题的重要途径。资源的优化配置已成为此次改革中实现医疗资源公平性的着眼点之一。论文从大数据的特征入手,从医疗保障、药品供应保障体制改革、医联体的建设及医疗机构内部改革三个层次梳理大数据分析运用现状,并通过大数据分析的预测性及分析范围的高维度论述其在医疗卫生服务体系改革中的促进作用。     

Industry-oriented enterprise resource planning

General purpose enterprise resource planning (ERP) systems have problems such as complex configuration processes, low adaptation to specific industries, and an extensive implementation time period. In order to alleviate these issues, this paper proposes the concept of industry-oriented ERP (IERP) and a component-based approach to IERP development. This paper also presents the framework of developing IERP in which business process modelling and software reuse are employed as primary methods to improve the operability of component-based IERP. The framework consists of five layers including server layer, team work supporting layer, IERP construction and customisation layer, reusable assets and toolset layer, and the IERP system instance layer. These layers as well as their relationship with each other are also discussed.     

宜居城市视角下中小城市总体规划实施评价体系构建——以重庆市万州区为例

中小城市是推进我国城市化进程,建设宜居城市的中坚力量,城市总体规划则起着指导城市建设的重要作用,城市总体规划实施评价体系构建是现代城市建设与规划体系中的重要环节。文章以建设宜居城市作为发展目标,通过定量与定性结合的方式,从城市空间布局、城市环境、城市交通、城市经济发展和社会文明建设等方面检测、反馈绩效,构建中小城市总体规划实施评价体系,并以重庆市万州区2008年度城市总体规划实施评价为例,探讨该评价体系的实践运用。     

Recommendation system using feature extraction and pattern recognition in clinical care systems

Medical information systems have been increasingly facilitating and improving the quality of health monitoring, disease-trend modelling and early intervention with evidence-based medical treatment by data mining and feature extraction. Such systems are part of the enterprise information system of the healthcare organisations. We proposed a new algorithm fb-kNN towards recommendation algorithms based on analysis of the patterns of diseases with patterns in human body, which was then implemented in Healthcare 4.0 for the recommendation of diagnosis and treatment. Our developed tool is a complete package solution for the Enterprise Management System (ERP) which shows improvement in healthcare, reducing chronic diseases and mortality rates.     

Single‐loop project controls: Reigning paradigms or straitjackets?

This article reports on the results from an ongoing research program to study the role mental models play in project decision making. Project management belongs to the class of multiloop nonlinear feedback systems, but most managers do not see it that way. Our experimental results suggest that managers adopt simplistic single‐loop views of causality, ignore multiple feedback interactions, and are insensitive to nonlinearities. Specifically, the article examines single‐loop models of project planning and control, discusses their limitations, and proposes tools to address them.     

完善中国特色农村养老保障体系

现阶段,在不断推进民主富强文明和谐的社会主义现代化进程中,完善中国特色农村养老保障体系,对构建一个实现经济、政治、文化、社会、法制全面发展的社会主义新农村是有着重大指导意义的。完善社会主义新农村养老保险制度,建立新型农村合作医疗制度已成为构建社会主义新农村建设的必然之选。