论高校报刊工作的持续改进——"''''三标一体''''教育质量模型与高校报刊工作"系列研究之三

高校报刊工作要实现持续改进,学校领导的重视是前提,选好主编是基础,组建好编辑队伍是关键;内容为王和质量取胜是高校报刊工作永恒的主题;高校报刊要努力办好自己的网络版,办出特色并与时俱进。     

文化的多样性是促进中华文化进步的动力

文化是体现出一个社会或一个社会群体本质力量的活动方式与活动成果,文化最典型的表现是其时代性、民族性和地域性。对于中国而言,不论是民族的还是区域的文化,由于相通的内容和共同的运行规律而具有同一性,共同构成中华文化。中华文化内部的民族、地域文化发展形式和程度不同,使文化形态具有多样性的特点。这种多样性是促进中华文化进步的动力。     

论党的先进性建设与增强中华民族凝聚力

增强中华民族凝聚力是党的先进性的具体体现和必然要求,党的先进性是增强中华民族凝聚力的重要法宝和根本保证。我们必须根据当前中华民族凝聚力发展的新形势新特点,不断提高党的先进性建设水平。     

不同付款模式下多供应商主导的垂直并购策略研究

在考虑货币时间价值的情况下,研究不同付款方式的供应商与零售商垂直并购对供应链参与者的影响。通过建立单个零售商与不同付款模式供应商的斯塔克伯格博弈模型,分析、比较无并购情况与不同的并购情况来探究并购后的生产成本与生产、交易总时间对模型均衡解和各参与方利润的影响,并探究其是否存在帕累托改进区域。经过计算与参数赋值发现,在并购可以显著缩短生产和交易的总时间且无大幅增加生产成本的情况下,使用预付账款模式交易的供应商与零售商的并购能够使供应链所有参与方得到更高的利润,即实现帕累托优化。     

技术社会消费的文化批判和重塑

目前中国社会还很难说是消费社会,但既然买方市场已经占据主导地位,就应该从各方面来把握消费社会的基本特征,而从技术发展视角来把握消费社会特征显然具有重要意义,因为消费社会的兴起在某种意义上来自技术的不断进步,也正是技术发展推动企业生产出了超过基本需求的大量产品并滋长了消费主义观念的流行。在这种意义上讲,基于公共风险意识回到消费者的文化建构上来,有利于纠正目前消费主义倡导的过度消费观念和促进技术文明与消费社会的健康发展。     

大一学生如何学好英语

本文根据英语学习的规律,对英语学习的各个环节提出了有效的学习途径,以指导大一新生尽快掌握有效的英语学习方法。     

Product Launches and Buying Frenzies: A Dynamic Perspective

Buying frenzies caused by a firm's intentional undersupplying of a new product are frequently evident in several industries including electronics (cell phones, video games), luxury automobiles, and fashion goods. We develop a dynamic model of buying frenzies that incorporates the firm's manufacturing and sale of a product over time and characterizes the conditions under which inducing such frenzies is an optimal strategy. We find that buying frenzies occur when customers are sufficiently uncertain about their valuations of the product and when they discount the future sufficiently but not excessively. We propose measures of “customer desperation” and of the extent of scarcity to measure the depth and breadth of buying frenzies, respectively. We also demonstrate that such frenzies can have a significantly positive effect on firm profits and partially recover the loss due to non‐commitment to future prices. This study provides managerial insights on how firms can influence market response to a new product through production, pricing, and inventory decisions to induce profitable frenzies.     

When Does a Retailer's Advance Selling Capability Benefit Manufacturer,Retailer, or Both?

Advance selling (AS) from a retailer to consumers is commonly observed in practice. With an AS capability, a retailer has the option to sell in advance or not. Having the AS option seems to increase flexibility and thus profit for a retailer. However, we show that the AS option can hurt the retailer's profit as well as supply chain performance. We identify two thresholds for a product's marginal production cost. A retailer's AS option benefits both the manufacturer and retailer when the marginal production cost is high, that is, above both thresholds. It benefits the manufacturer but hurts the retailer when the marginal production cost is moderate, that is, between the two thresholds. The result is ambiguous when the marginal production cost is low, that is, below both thresholds. We find that consumer valuation uncertainty under AS is the key driving force for the surprising result that having the retailer's AS option can hurt the retailer. When compared to the scenario where the retailer does not have the AS option, we find that the manufacturer's optimal wholesale price weakly decreases under the retailer's AS option if the marginal production cost is high. The statement is reversed if the marginal production cost is moderate or low.     

与时俱进是中国共产党的重要政治品质

马克思主义政党的政治品质如何,是跟它的阶级基础与理论基础即无产阶级和马克思主义基本原理的本质特征密切相关的.中国共产党与时俱进主要表现在毛泽东思想、邓小平理论这两次历史性的飞跃以及现在的"三个代表"重要思想,在这些先进的理论指导下,中国共产党始终保持先进性,始终保持先锋队的作用,因此与时俱进是中国共产党的重要的政治品质.     

论信用证业务中开证行对提单的权利

针对信用证业务中开证行对提单的权利问题,本文认为在开证行对卖方相符交单予以承付后买卖双方对提单及其货物都不具有权利,因此不存在质押人;开证申请人向开证行提交的开证申请书实质上是要求开证行先行购入全套相符单据,然后再以事先约定的价格转售给货物买方,而买方提供的开证保证金具有预付款的性质.我国目前流行的对以提单进口押汇的法律解释迂回曲折,且有矛盾之处;买方与开证行之间实际上只存在信托法律关系.