供应链需求信息共享中信息泄露的机理研究

文章针对供应链成员间共享信息被频繁泄露及其对供应链运作产生的不良后果,构建了单个供应商和两个数量竞争的零售商组成的供应链的信息泄露模型,研究了需求信息不对称条件下需求信息泄露的产生机理,指出供应商为了获得更多收益,会将具有需求信息优势的零售商的私有信息泄露给其他零售商,并在此基础上探讨了需求状况以及零售商销售产品的类型对需求信息泄露行为的影响。     

A Case of Academic Misconduct: Does Self‐Interest Rule?*

Most analyses of academic misconduct focus on students’ integrity and what is taught at the universities. Surprisingly little attention is paid to the role of faculty members. This article presents an unusual case of academic misconduct that provides an opportunity to examine the actions and rationalizations of the students and faculty members involved in the event as well as the broader university context. The case is unusual in that the instructor initiated and facilitated the academic misconduct. The analysis of the misconduct and the subsequent events suggest that self‐interest rules and concerns for wider interests are all but silent. While the case presents a somewhat dismal view of the integrity of some accounting faculty members and future accountants, it provides interesting insight into self‐interest, rationalization, social context, and both students’ and faculty members’ integrity. The analysis discusses the mechanisms used to prevent and manage faculty member misconduct, along with limitations of self‐regulation and student reports as forms of control. The article also considers how accounting educators can encourage future accountants to act with integrity and concludes that in order to achieve that goal, accounting educators must serve as role models who act honestly.     

Labor Income Taxation,Human Capital,and Growth: The Role of Childcare*

In this paper, we examine the effects of labor income taxation on growth in an overlapping generations model in which schooling and childcare play a role in the production of human capital. We compare such effects with those obtained in a model in which only schooling matters for skill formation. We show that the omission of childcare from the technology of skill formation can bias the results related to the impact of labor income taxation on growth.     

中国传统商业道德形成的原因探析

中国商业历史悠久,传统商业道德的形成较早。儒家传统道德观念的影响是促成中国商业道德形成的重要因素;传统商业道德的形成是古代商业发展的必然要求;古代商人本身的道德自律也是中国传统商业道德形成的不可忽视的方面。     

自然策化安全系统构架危岩体的预警

仅仅立足于预警,是一个被动措施,换句话说仅仅等待滑坡的发生,而人类的期望是最好不要发生这类事件。为此,人类必须立足于主动的地位,积极采取必要而正确的措施避免滑坡的发生,这类措施在多数场合主要是科学地布置好地表排水系统,合理布局林、地、田,而不是挡土墙等大规模工程。     

重复扰动下富含水地层的加固技术

随着城市地铁、地下空间、铁路和公路隧道的大规模建设和发展,工程中要面对的各种复杂地层的地基处理及松软地层改良问题越来越多。文章结合广州市轨道交通5号线(大坦沙～中山八盾构区间)2#联络通道塌方后,在重复扰动的富含水地层进行加固处理的成功经验,详细地介绍了采用无收缩双液二重管注浆技术在重复扰动下富含水地层中的注浆加固方法。     

THE HEALTHCARE VOUCHER: EMERGENCE,FORMATION AND DISSEMINATION

Market‐inspired healthcare reforms have been introduced in Sweden: Freedom of Choice in Healthcare in 1989 and the National Healthcare Guarantee in 2005. After the general election 2006 the idea of the Healthcare Voucher has followed. Built on a theoretical framework composed of Foucault's concept of 'discursive formation' supported by Butler's concept of the ‘performativity of discourse’ the purpose is to analyse the emergence, formation and dissemination of this idea into healthcare in Sweden. The Voucher is disseminated in a form reminiscent of a chain linking a series of texts, referring to each other and building on each other's formulations strengthening each other's messages. It circulates under designations such as healthcare voucher and money and seems to be disseminated by being combined with 'freedom of choice' forming the theme customer choice. The Healthcare Voucher then becomes a means of being able to realise an idea of a political nature, building markets in healthcare. The paper offers a way of analysing how ideas influence the policy agenda, in particular for the voucher/s. Distinctions could be made between the voucher idea and 'money following the patient' in quasi markets. A critical issue in introducing choice and competition, not explored here, is the issue of ‘cream skimming’.     

Jackson,Karl D., (Ed.), Asian Contagion: The Causes and Consequences of a Financial Crisis

The purpose of this article is to identify the extent of inward and outward foreign direct investment (FDI) worldwide. A large number of countries were aggregated on a regional basis to examine their inward and outward stocks as a percentage of gross fixed capital formation for the period 1980–2006. Among the findings was that the annual increase for both inward and outward FDI was less than 1%. Also, countries grouped by the aggregates developed, Africa, Latin America and Caribbean, Asia and Oceania, and developing were found to differ significantly in their means.     

体育精神在大学生人格形成中的作用

中国有五千年的悠久历史,其体育文化同样源远流长。文章阐述了我国体育文化的历史,并对独具特色的中国体育文化所蕴含的体育精神做出了解读和诠释。最后从体育精神对当代大学生人格的熏陶阐述了自己见解。     

我国银行业结构与经济增长的实证研究

自1994年以来,我国的经济金融体制不断深化改革,银行业整体规模迅速扩张,并逐渐形成多层次、多元化的银行业体系。为了考察我国银行业结构对我国经济增长的影响,本文根据我国的地理和经济特征,将我国划分为了六个区域,并运用六个区域在1995至2010年间的面板数据,以中小金融机构的市场份额(即除四大国有银行外的其他金融机构的贷款余额占各区域全部金融机构贷款余额的比例)为度量指标,采用固定效应模型和广义矩估计法(GMM),分析了不同规模银行在整个银行体系中的相对重要性。通过研究发现,我国中小银行的市场份额与经济增长之间具有显著的正向关系,在现阶段的中国,提高中小银行的市场份额能够有效促进实体经济的发展,并提出了相关的政策建议。