列宁对马克思恩格斯未来社会"分配方式"思想的误判

不破哲三认为,马克思恩格斯没有明确表示过未来社会的分配方式是由"按劳分配"向"按需分配"变迁的,相反他们对此采取了相当谨慎的和不确定的态度.将未来社会分为三个阶段,并体现为两种明显不同的分配方式是列宁对马克思<哥达纲领批判>中相关思想的严重误判,其原因在于列宁没有把握<哥达纲领批判>的写作背景和正确的阅读方法.     

论西部地区产业结构的成因与升级转换

西部地区产业结构整体上呈现出低下和畸型化发展倾向,其根本原因在于,受凝滞的公有产权的制度约束,在产业结构的形成过程中,人为构建成分大于自然演进成分,破坏了产业结构内在生成的一般规律。因此,转换西部地区的产业结构要特别注重产业结构升级、演进的自然规律,以及政府在其中的角色定位。在产业结构升级与转换过程中,要选择正确的产业结构转换路径,并以适当的对策措施加以推进。     

浅谈C语言学习的一些关键环节

C语言是计算机专业学生必修的一门专业基础课,通过阐述其重要性和对其参考书的选择以及对方法、学习建议等的归纳总结,为计算机专业学生学习C语言提供一些指导和帮助。     

Dangerous liaisons: Reflections on a pilot project for state-mandated outcomes assessment of written communication

This study details the development and results of a campus-based writing assessment plan that was mandated by a state-wide university system in order to explore the “value-added” from a writing program curriculum to undergraduate students’ competence with written expression. Four writing samples (two timed essays and two conventional essays) that are produced before, during and at the close of enrollment in the writing program are scored for critical thinking, genre knowledge, rhetorical skills, and mechanics. The results indicate that local campus student achievement related to writing is comparable with performance captured by nationally normed technologies and larger assessment projects at similar state universities. The data also suggest significant performance difference related to the institutional position of students’ instructors as well as students’ own enrollment status. The article concludes that while the data produced by this research project are compelling, the policy and political implications of the undertaking suggest greater sensitivity to the institution's culture and program direction as well as its impact on instructor morale, student learning environment and the place of composition studies in the university.     

新生头年计划：美国高校入学教育的有效途径——新泽西大学的个案分析

新生头年计划是美国高校入学教育的有效途径和重要形式,各高校形成了特色鲜明、运作成熟的操作模式。以新泽西大学为例,研究新生头年计划基本模式,分析新生头年计划的基本目标、人员配备、管理模式、多种类型的活动等,为我国高校新生入学教育的研究和实践提供参考。     

学生基础能力国际研究项目（PISA）的教育启示

PISA评价作为大规模的学生基础能力国际比较研究,是目前世界上最有影响力的国际学生评价项目之一。PISA应用了一系列目前世界上先进的教育测量理论和成熟的操作模式来评价15岁在校生进入未来社会所必需的知识、技能的获得情况,其评价结果具有高度的可比性、可信性和有效性,受到了各国政府的重视,被视为检验各国教育体制和未来人才竞争的重要指标。PISA项目为教育改革与发展提供了有益的启示,被誉为“教育界的世界杯”,是国际比较教育研究的重要成果。     

日本的重点学科建设计划:21世纪COE计划的特点与意义

本文通过对日本21世纪COE计划的形成背景及特点的分析,探讨它对日本高等教育及科研发展的影响。认为它通过重点项目中心主义及科研组织的重组,提高了日本大学学科建设与整体科研水平,进而对推动日本高水平大学的建设产生了较为深远的影响与作用。     

两个图论问题的0—1规划模型

引进图的覆盖向量和独立向量概念,以向量和矩阵为工具,把图的最小覆盖和最大对立集问题转化为0—1规划问题,从而给出了寻找图的最小覆盖和最大独立集的一个方法。     

Optimal sizing of piezo-actuators for minimum-deflection design of frames under uncertain loads

Optimal piezo-actuator sizes and locations for a frame structure under bending load uncertainty are determined with the objective of minimizing the deflection under worst case of loading. The bending moments generated by the piezo-actuators are used for deflection control, i.e., to minimize the maximum deflection. The frame is subjected to a tip load which lies in an uncertainty domain with regard to its magnitude and direction. The specific uncertain loading studied in the present paper involves a load of given magnitude but of unknown direction, which should be determined to produce the highest deflection. The worst case of loading depends on the size and location of the actuators leading to a nested problem of optimization (design) and anti-optimization (uncertainty problem). Results are given for deterministic and uncertain loading conditions.     

陶瓷业管理信息系统的分析与设计

本文介绍一个功能较齐全、实用性强的陶瓷制品行业管理信息系统，对各子系统的主要功能作介绍，并给出数据库设计和程序设计的方法技巧。