失去脚后跟:荒诞的生存感

多和田叶子在《失去脚后跟》中以一种奇特的表现方式,抒写了现代人在异域文化冲突中荒诞的生存感受与生存处境,以及人与人之间的扭曲关系。通过对人物心理体验的挖掘和表现手法的分析,以及“失去脚后跟”诸意象隐喻意义的探寻,揭示了现代人的精神困境。     

裂缝地层漏失规律研究

本文根据地下裂缝的漏失特性，建立了地下裂缝漏失规律的数学模型，并导出了各种流体在裂缝中的流动挽律。根据流动规律可以定量分析和计算漏速或漏失量与压差、裂缝尺寸、钻井液流变性能等之间的关系，这时优选优配堵漏荆的性能，选择合理的堵漏方法，提高防漏堵漏的成功率具有重要的指导意义。     

An Examination of the Effect of Continuous Quality Improvements on Optimal Pricing for Durable Goods*

This paper investigates the nature of optimal prices for a durable good in the presence of continuous quality improvements. The analysis of optimal prices is based on a nonlinear dynamic model of sales response that relates price, quality, average life of a product and the persistence of quality perceptions. Numerical solutions to the model are derived by employing the generalized reduced gradient algorithm. The results show that optimal price depends on the persistence of quality perceptions and the average life of a product (an aspect of quality). The analysis of optimal results affirms results based on other models and provides insights on the influence that quality has on optimal pricing. The implications of the results and suggestions for future research are discussed.     

论刑法中的占有——《最高人民法院公报》相关案例的回顾与评析

财物是否是遗忘物,不能根据财物的民法属性予以判断,而是应该考察案件的具体情况,结合财物本身的性质、放置的地点、时间等各种要素,根据人们的日常生活观念予以判断.委托物如果是封缄物,其占有归属不能仅仅根据自然事实,认为属于受托人,而应该注重封缄的目的性,认为占有属于委托人,无论受托人占有内容物还是整体物,都构成盗窃罪.盗窃罪以非法占有目的为必要,其内容为排除他人占有,并且按照财物的经济用途或者可能用途利用他人的财物.     

On the Specification of Propensity Scores,With Applications to the Analysis of Trade Policies

A vector autoregression is fit to recent U.S. data on wheat prices, wheat export sales, wheat export shipments, and exchange rates. Forecast error decompositions and out-of-sample forecasts indicate that exchange rates have little influence on wheat sales and shipments.     

The impact of random machine unavailability on inventory policies in a continuous improvement environment

There are production situations where a production facility (e.g. a machine) is used intermittently to produce lot sizes of certain products. Upon completion of production run, the facility may not be available for a random amount of time due to several reasons, such as: the facility needs to be maintained and the maintenance time is random due to unforeseen circumstances; or that the facility is leased by different manufacturers and the demand for the facility is random. As a result of machine unavailability, stock-out situations might arise. This paper extends the work of Abboud et al . (2000, Computers and Operations Research , 27 , 335-351) by assuming learning and forgetting in production. A new mathematical model is developed with numerical examples and sensitivity analysis provided. Furthermore, this paper determines how the overall inventory cost is influenced by the nature of the random variable that represents the unavailability time of the production facility.     

Toyota in the 21st century in Asian countries: Information exchange system and best mix

This article explains the general nature of the business style of Toyota management strategy, its specific performance, and its development in China. It is quite difficult to find specific revolutionary policies and unusual strategies for the success of the Toyota Motor Corporation.     

"三斗坪的故事"--论聂华苓的长篇小说《失去的金铃子》

<失去的金铃子>是一部"往事追忆型"的诗化小说,借抗战时期三峡小镇"三斗坪的故事"描写了一个女孩子的成长过程.小说充满了对淳朴的山乡大自然的无限眷念,蕴涵着透彻的人生感悟、深刻的人性描写,是作者于"绝望的寂寞"中对生活意义的追寻与思考.     

《汉书·艺文志》著录之《虞初周说》探佚

《虞初周说》是《汉书·艺文志》所著录的汉代小说家的代表作品。但只见于著录,未流传下来。称《周说》者,除《尚书》之《周书》和《逸周书》外,尚有唐宋人所引来历不明的所谓《周书》,而其内容或多解释性和知识性;或具传奇性和故事性之短篇。皆符合汉人对《虞初周说》的注释和方士小说的特点,故这些引文很可能就是《虞初周说》的佚文。     

严歌苓的叙事意识及其《扶桑》的叙事解读

严歌苓的小说《扶桑》令人注目的主要不在于作品的故事,而是它的叙事态度和叙述方式。严歌苓对叙事形式的兴趣和探索使这部小说的叙事呈现出独特的魅力。多种人称的复合叙事和对历史化叙事的刻意追求,是这部作品的重要叙事视角。