基于BC/S的教务管理系统的设计与实现

Internet的普及为高校的教务管理提供了一个广泛而且便利的新途径,本文从基于我院教务管理系统的应用现状和需求出发,介绍了适合我院发展的新型教务管理系统信息平台的构建技术和实现方案。     

浅谈企业预算管理

全面预算管理可以使企业决策科学化、目标明确化、管理规范化、经营健康化。预算管理主要以销售收入、成本费用、现金流量为重点。推行预算管理必须建立切实可行的责任制度,应做到全员参加、全面覆盖、全程跟踪,加强监控力度,建立合理的考评体系。     

基于Cyclone FPGA实现的4×2.048 Mb/s HDB3编解码系统

首先介绍了HDB3编解码的原理和方法,提出了一种基于FPGA实现的4路E1信号HDB3高速编解码的方法,同时给出了编解码单元硬件加速的实现原理,具有电路简单、可靠、性价比高等优点,可完成NRZ码到HDB3码和HDB3码到NRZ码的转换,满足宽带数据传输的要求。基于Altera Cyclone可编程逻辑器件,采用VHDL语言完成了4×2.048 Mb/s HDB3编解码单元,硬件仿真结果表明,设计能够满足G.703规范对HDB3编解码的要求。     

Effects of Job Characteristics on Performance of Advanced Manufacturing Technology:an Empirical Examination to Equipment-manufacturing Industry

Advanced manufacturing technology(AMT)is pivotal for firms to gain manufacturing performance and com- petitive advantage.Job characteristics,as a kind of important factors affecting the implementation effects of AMT ,have become the focus in the field of academy.Based on a literature review,this study refines the implementation effects of AMT into opera- tional performance,satisfaction and competitive performance,and reclassifies the job characteristics of AMT into job autonomy, job responsibility,job complexity and job significance.With a large sample of 307 equipment-manufacturing firms selected from the 2005 China International Equipment and Manufacturing Exposition,linear structural equation analysis(LIEREL)is per- formed to examine the relationships between job characteristics and the implementation effects of AMT.The results show that job re- sponsibility and job significance have positive effects on satisfaction;satisfaction is positively correlated with operational perfor- mance;operational performance positively affects competitive performance.The findings provide the guide for firms to improve satisfaction,achieve higher operational performance and further gain higher competitive by reasonable job redesign.     

Effects of Job Characteristics on Performance of Advanced Manufacturing Technology:an Empirical Examination to Equipment-manufacturing Industry

Advanced manufacturing technology (AMT) is pivotal for firms to gain manufacturing performance and competitive advantage. Job characteristics, as a kind of important factors affecting the implementation effects of AMT, have become the focus in the field of academy. Based on a literature review, this study refines the implementation effects of AMT into operational performance, satisfaction and competitive performance, and reclassifies the job characteristics of AMT into job autonomy, job responsibility, job complexity and job significance. With a large sample of 307 equipment-manufacturing firms selected from the 2005 China International Equipment and Manufacturing Exposition, linear structural equation analysis (LIEREL) is performed to examine the relationships between job characteristics and the implementation effects of AMT. The results show that job responsibility and job significance have positive effects on satisfaction; satisfaction is positively correlated with operational performance; operational performance positively affects competitive performance. The findings provide the guide for firms to improve satisfaction, achieve higher operational performance and further gain higher competitive by reasonable job redesign.     

公众参与城市规划管理的诉求与实现

在城市规划管理中，公众既是批评者，又是创造者。要提高城市规划管理的科学性、严肃性、实效性，就必须更新观念，健全法制，创新技术，合理引导，加大公众参与城市规划管理的力度，实现真正的公众参与。     

The Next Generation Enterprise: A CIO Perspective on the Vision, its Impacts, and Implementation Challenges

This article presents a senior-executive perspective on the grand vision of a Next Generation Enterprise (NGE), its organizational and individual impacts, and the organizational and technological challenges associated with implementing this vision. It is based upon discussions that took place at a CIO Panel, consisting of nine senior executives from a wide cross section of organizations and organized during the Academia/Industry Working Conference on Research Challenges 2000 (AIWoRC '00 Conference) to address the central theme of the conference: The Next Generation Enterprise: Virtual Organizations and Mobile and Pervasive Technologies. The paper first presents theoretical notions about virtuality, virtual organizations, pervasive and mobile information technologies (PMITs), and authors' conceptualization of a prototypical NGE. This is followed by a synthesis and summary of the panel discussion under five major thematic areas: (1) the shaping of the emerging NGE vision as enabled by modern-day PMITs, (2) the significant organizational impacts and changes occasioned by the NGE vision, (3) the crucial impacts that the NGE model may have on individual work and personal lives, (4) the critical organizational issues and challenges in implementing the NGE vision, and (5) the major technological issues that, if left unattended, may hamper translation of the NGE vision into a reality. The paper concludes with remarks about the crucial requirements for making the NGE vision a reality.     

Great differences in the ways of implementing the new EIA Directive – the offerings of the EIALAW 2018 conference

On the 23 March 2018, the most recent developments of the environmental impact assessment (EIA) law were examined by experts in Helsinki. The main theme of the conference was the comparison of the implementation experiences of various countries concerning the reformed EU EIA Directive. The European EIA debate was reflected against experiences in Canada. This paper examines the key points of the conference presentations and the lessons of the event.     

提高我国环境规划与环境管理有机统一性的方法探讨

借鉴了美国流域保护方法（WPA）等实践中的成功经验之后认为,为了提高我国环境规划与环境管理的有机统一,还需做好几方面的工作,包括：环境规划与环境管理引入广泛的公众参与,环境规划与环境管理同时引入GIS的支持,以及必须严格执行环境管理的科学程序。     

指导学生自我管理的几点作法

从指导学生进行自我管理入手,培养良好的行为习惯和学习习惯,训练学生的基本素质,提高学生的自我教育能力。具体作法是一个原则、两个步骤、三个方面。