中国城市化与流通产业发展关系的定量分析

本文在对我国1978-2007年城市化和流通产业发展的数据进行单位根检验、Granger因果关系检验和有序样本最优分割的基础上,运用协整理论分析了我国城市化与流通产业发展的关系.研究表明,近三十年来我国城市化进程和流通产业发展互为因果关系,城市化每增长1个百分点促使流通产业增长3.61个百分点,而流通产业每增长1个百分点仅能使城市化水平增长0.27个百分点.应当充分重视流通产业对城市化进程的促进作用,把发展流通产业推进城市化进程作为现阶段我国经济发展的战略性政策来考虑.     

高等学校课程建设中标准化问题的思考与建议

随着我国高校扩招、办学水平和层次的不断提高,单门课程的大纲不再提倡由教育行政主管部门制定统一,而是由参与教学活动的一线任课教师编制,这有利于满足不同学校和学生的特色需求,但在课程生成和设置中存在的问题也伴随而来,总体来说可以概括为“课程标准的缺失”和“秩序的混乱”.为适应高校扩招后课程管理的需要,高等学校应该实施课程标准化建设,规范课程活动,使得课程管理更加有序和高效.可以借鉴国外高校的一些做法,积极开展我国的高校标准课程资源数据库的建设工作.     

浅谈高校计算机机房管理

随着计算机技术的飞速发展、信息量的急剧增加、计算机应用的日新月异，在全国的各大中专院校，计算机基础课已成为公共必修课。然而，在我国高校中普遍存在着计算机专业教师紧缺、教学任务繁重、教学研究时间紧张等现象，致使教学质量受到一定影响。如何合理地利用有限资源来更好地完成实验教学任务，是各高校亟须解决的问题。     

关于“旅游专业硕士研究生”教学内容改革的探讨

旅游业的蓬勃发展,需要不同层次的旅游人才。旅游专业硕士研究生教育培养的是企事业单位中的(中)高级管理人才、从事旅游教育以及进行理论研究的专门人才。而教学内容是实现培养目标的最重要手段,本文拟从教学内容的表现形式:教学计划、教学大纲(课程设置)、教科书等方面对旅游研究方向的硕士生教学内容的改革作初步探讨。     

MARTINGALE APPROACH TO PRICING PERPETUAL AMERICAN OPTIONS ON TWO STOCKS

We study the pricing of American options on two stocks without expiration date and with payoff functions which are positively homogeneous with respect to the two stock prices. Examples of such options are the perpetuai Margrabe option, whose payoff is the amount by which one stock outperforms the other, and the perpetual maximum option, whose payoff is the maximum of the two stock prices Our approach to pricing such options is to take advantage of their stationary nature and apply the optional sampling theorem to two martingales constructed with respect to the risk-neutral measure the optimal exercise boundaries, which do not vary with respect to the time variable, are determined by the smooth pasting or high contact condition the martingale approach avoids the use of differential equations.     

改革应用文写作教学模式的构想

应用写作传统的教学模式存在着"学用脱节"的严重弊端,阻碍了学生应用写作技能的提高。因此,必须改革应用写作传统教学模式,采用实训教学模式,强化写作技能训练。在笔者所在学院对应用写作教学进行回顾与反思的基础上,笔者提出了进行应用写作教学改革的基本思路、改革目标、实施步骤和主要举措。     

Electronic commerce education: Analysis of existing courses

E-commerce is reshaping business practices and education, yet many have expressed concern over the e-commerce education and training provided to students. This study examines the extent to which business schools, particularly accounting programs, are integrating e-commerce education into their curricula. An analysis of 79 syllabi provides evidence regarding: (1) the scope and nature of e-commerce education; (2) educational approaches to e-commerce; (3) e-commerce topics that could be taught as part of e-commerce education; (4) methods of coverage of e-commerce education; and (5) methods and reference materials for teaching an e-commerce course. This study initiates a general dialogue on the nature, content, objectives, and delivery of e-commerce education. An exploratory review and content analysis of a sample of 79 syllabi, representing different sizes of universities worldwide, reveals that business schools and accounting programs offer e-commerce courses emphasizing a broad range of skills, objectives, perspectives, teaching methods, and cognitive content. However, many common themes, topics, and assignments have emerged. The e-commerce education issues addressed in this study should help business schools and accounting programs prepare students for the challenges awaiting them in the area of emerging technological advances.     

Students' Use of Online Academic Resources within a Course Web Site and Its Relationship with Their Course Performance: An Exploratory Study

Prior research suggests that the online provision of course materials can have a positive impact on students' examination performance. This study adds to the existing literature by investigating the link between the students' use of different forms of online course provisions and tools (i.e. course materials, links and discussion forums) and the final examination performance of students in a second year undergraduate accounting course. Findings indicate a positive association between the number of online files viewed by students, the number of online discussion messages posted by them, and their examination performance. A significant relationship was not found between examination performance and the amount of time spent on the subject's web site, the viewing of links to web sites that were not core to the course being studied, or the passive reading of discussion messages. These findings support the benefits to be gained by providing course materials online and encouraging students to access the materials posted and to participate actively in online discussion.     

使用E-learning的翻转课堂模式在编程类课程中的实践

传统编程类课程教学以教师课堂讲解知识为主,学生主动学习的积极性不高。翻转课堂模式强调学生通过E-learning进行课外自主学习,将更多的课堂时间用于练习和完成作业,教师可更有针对性地辅导学生。通过在编程类课程引入翻转课堂模式,对比分析表明翻转课堂能有效提高中等基础以上学生的学习效果。     

加拿大商学院管理类课程教学方法的实证分析

商学院主要培养应用型专业人才,这些人才需要具备很强的职业能力,比如公众演讲能力、语言表达能力、独立决策能力、以及团队合作能力。加拿大一些顶级商学院在培养这种应用型专业人才方面有很多成功的经验。本文就以加拿大的一所商学院为例初步分析了该学院管理类主干课程的授课方法,并且通过对这些课的《课程简介》中的数据进行分析发现了不同的教学方法在培养学生的不同能力方面所起的不同作用。最后借鉴该学院先进的教学方法对我国商学院教学提出几点建议。