论教育现代化的价值取向

教育现代化有两个基本的价值取向 ,即“为了国家的发展”和“为了个体的发展” ,人们只有深刻认识这两种价值取向的实质关系即效率与平等的关系才能使二者的关系处于一种“适度”的状态 ,从而更好地贯彻执行科教兴国的大政方针 ,促进国家的全面发展     

Trade credit contract in the presence of retailer investment opportunity

This paper presents a model for designing a trade credit contract between a supplier and a retailer that would coordinate a supply chain in the presence of investment opportunity for the retailer. Specifically, we study a newsvendor model where the supplier offers a trade credit contract to the retailer who, by delaying the payment, can invest the accounts payable amount and earn returns. We find that when the channel partners have symmetric information about the retailer's investment return, a conditionally concessional trade credit (CTC) contract, which includes a wholesale price, an interest‐free period, and a minimum order requirement, can achieve channel coordination. We then extend the model to the information asymmetry setting in which the retailer's investment return is unobservable by the supplier. We show that, although the CTC contract cannot achieve the coordination in this setting, it can effectively improve channel efficiency as well as profitability for individual partners.     

儒家生态伦理思想及其当代价值探析

儒家的生态伦理思想以＂天人合一＂为基础,以＂仁爱万物＂的生态价值观为指导,强调要遵循自然规律,提倡＂取物不尽物＂的生态资源节用观。现时代发掘和弘扬儒家的生态伦理思想,对于我们解决当代社会生态危机,优化生态环境,重建人与自然的和谐具有重大意义。     

GM（1，1）组合优化模型

从影响GM（1,1）模型产生误差的两个主要原因出发,重新选择灰导数,并基于Newton．Cote’s积分公式和相邻最近插值方法构造出GM（1,1）组合模型,提出了求该组合模型参数的计算方法,通过实例验证了组合模型的模拟精度,具有重要的应用价值。     

Optimizing fishbone aisles for dual‐command operations in a warehouse

Unit‐load warehouses store and retrieve unit‐loads, typically pallets. When storage and retrieval operations are not coordinated, travel is from a pickup and deposit (P&D) point to a pallet location and back again. In some facilities, workers interleave storage and retrieval operations to form a dual‐command cycle. Two new aisle designs proposed by Gue and Meller (“Improving the unit‐load warehouse.” In Progress in Material Handling Research: 2006. Material Handling Industry of America, Charlotte, NC, 2006) use diagonal aisles to reduce the travel distance to a single pallet location by approximately 10 and 20[percnt] for the two designs, respectively. We develop analytical expressions for travel between pallet locations for one of these—the fishbone design. We then compare fishbone warehouses that have been optimized for dual‐command to traditional warehouses that have been optimized in the same manner, and show that an optimal fishbone design reduces dual‐command travel by 10–15%. © 2009 Wiley Periodicals, Inc. Naval Research Logistics 54: 389–403, 2009     

空降兵师(团)登岛作战兵力分配模型

通过结合空降兵师(团)级登岛作战的战术特点,确立了遮断点的单点和联合价值的指标体系,建立了以联盟博弈为基础的兵力分配初步模型,然后以Shapley值作为此联盟博弈的解,结合投放过程中的兵力损耗,得到一个合理的兵力分配方案,从而建立了师(团)级空降登岛作战的兵力分配模型和算法.     

老子之“德”的当代价值审视

老子之“德”是法自然之“道”的具体体现,是以律己、谦恭和贵柔为主要内容的。随着我国物质生活水平的日益提高,人们过度追求物欲的满足,各种矛盾层出不穷,内心冲突不断加剧,人们的精神家园匮乏。所以,重新审视老子“德”的当代价值,对于构建和谐社会,促进人与自然、人与人、人与社会的和谐相处,化解人们的精神危机,具有重要的现实意义。     

基于熵法的炮兵战场目标价值分析

目标价值分析是炮兵作战情报信息处理的中心工作。如何从炮兵战场众多的目标情报中确定其价值,并根据作战任务需要选择要射击的目标和确定优先顺序,是炮兵指挥员及其参谋人员的一项重要任务。根据熵法和模糊决策对炮兵战场目标价值进行了分析和排序,为炮兵指挥员的决策行为提供依据。     

信息时代马克思主义哲学育人价值的实现

信息时代对学生的文化判断和道德判断能力提出了挑战 ,也对马克思主义哲学教育提出了更高的要求。通过分析马克思主义哲学育人价值及其体现 ,指出在现代课堂教学中 ,理论的选择和比较是马克思主义哲学育人价值实现的重要环节。     

论火灾形成的认识论基础

立足减少火灾对人类的危害 ,从哲学的视角剖析火灾形成的认识论基础。主要从自然观、人类实践行为、人的消费观念及价值取向进行全面论述 ,揭示当代火灾形成的直接原因、社会因素和思想根源。