我国服务贸易现状、问题及其进一步发展的政策措施

本文以1989-2008年我国GDP、服务贸易进出口额与总额、各部门服务贸易进出口额的数据为样本,以我国服务贸易发展历程为鉴,从我国服务贸易进出口结构和贸易开放度等角度分析探讨了我国服务贸易进出口的现状以及存在的问题,提出一系列提高我国服务贸易竞争力最终提高其对我国经济增长贡献度的针对性政策措施和建议。     

The effect of consumer emotional disclosure on fairness perceptions

One way consumers cope with an unfair consumption experience is to express how they felt about it. Understandably, these disclosures are often rich with emotion. Does emotional disclosure in this context influence consumers' perceptions of fairness? Drawing hypotheses from the emotional disclosure literature, this research reveals that writing about emotions improves consumer fairness perceptions and satisfaction. However, the benefit of emotional disclosure disappears if the disclosure is solicited by the company perceived to be responsible for the unfairness and they do not offer redress. The findings lead to the recommendation that companies provide and facilitate opportunities for consumers to disclose to third parties the emotions arising from consumption experiences perceived as unfair. Implications for managing customer feedback, complaints, and negative word‐of‐mouth are discussed. © 2011 Wiley Periodicals, Inc.     

JUMPING THE CURSE: EARLY CONTRACTING WITH PRIVATE INFORMATION IN UNIVERSITY ADMISSIONS*

This article introduces a new model of early contracting. Employers who have private information about the applicant's ability worry that applicants who accept their offer are precisely those who were not offered other jobs. To avoid this winner's curse, employers anticipate the time of contracting. The model is developed in the context of university admissions, and is shown to be consistent with several stylized facts in that “market.” We show that, in contrast to received wisdom, allocative efficiency may be improved by the presence of early contracting.     

Building e‐support for cause‐related marketing through strategic alliances

New opportunities for nonprofit organisations to reach new donors and volunteers are being generated by an accelerated interest in cause‐related marketing on the part of both consumers and business firms, in conjunction with the emergence of the Internet. Together, these conditions have created a climate conducive for nonprofit alliances with corporations to become one of the fastest growing forms of marketing today. This paper examines online cause‐related marketing from the fundraiser's perspective, and sets forth a series of marketing management implications of building relationships with businesses and their customers as potential donors on the Internet. Copyright © 2000 Henry Stewart Publications.     

航空快递物品自动化检查系统研究

对某海关航空快递物品自动检查系统进行了研究,从技术特点、关键技术与工艺系统结构、技术路线和设备组成等方面对该系统进行了介绍分析,对该系统在国内海关行业的推广应用有一定意义.     

基于价值链的公路货运业转型定位策略

目前,我国大批的传统公路货运企业,在积极地探索着以承担第三方物流服务向现代物流业转型.转型过程中的企业发展定位问题,影响着物流服务的质量和效率.从价值链的角度,在分析了转型企业在价值链中的位置、定位应注意的问题基础上,探讨公路货运企业向现代物流业转型的定位策略.     

教学方法改革与学生能力培养

21世纪是知识创新和实施素质教育的新时代，高等教育教学改革也在不同深化进行，教学方法的改革是教育改革的一个重要内容，本文就教学方法的综合运用使得学生增强综合素质和各方面能力进行了分析，以求在教学方法研究方面有新的突破，达到抛砖引玉的作用。     

The demand for M3 in the euro area

In this paper, an empirically stable money demand model for M3 in the euro area is constructed. Starting with a multivariate system, three cointegrating relationships with economic content are found: (i) the spread between the long‐term and the short‐term nominal interest rates, (ii) the long‐term real interest rate, and (iii) a long‐run demand for broad money M3. There is evidence that the determinants of M3 money demand are weakly exogenous with respect to the long‐run parameters. Hence, following a general‐to‐specific modelling approach, a parsimonious conditional error‐correction model for M3 money demand is derived which can be interpreted economically. For the conditional model, long‐run and short‐run parameter stability is extensively tested and not rejected. Copyright © 2001 John Wiley & Sons, Ltd.     

How Do Investors Interpret Announcements of Earnings Delays?

Unlike in the case of delays of 10‐K or 10‐Q filings, the SEC does not require managers to disclose delays of earnings announcements to the public. Thus, for companies that are unable to report earnings by their expected date, managers face a decision: remain silent or announce the delay. Prior research has investigated all earnings delays, whether or not they are accompanied by announcements of the delay announcement, and found that the market reaction is slightly negative, on average, for companies that allow their expected earnings dates to pass without disclosing results. It's not clear, however, whether this negative reaction was due to the absence of news or to the information contained in the announcements of the earnings delays. The authors' recent study documents that earnings delay announcements are associated with an average one‐day abnormal stock return of a negative 6%. This statistically as well as economically significant reduction in value is consistent with anecdotal evidence in the popular business press as well as predictions of disclosure theories, in particular the explanation that concerns about legal liability and managerial reputation motivate managers to disclose bad news. The study also shows that almost all managers who announce earnings delays attempt to influence the market reaction by disclosing the underlying cause. Finally, the study shows that the market reaction to earnings delay announcements is positively related to future earnings changes, consistent with the role of these disclosures in providing a signal of deteriorating financial performance.