略论近代荆沙商人团体的发展和演变

由于特殊的地理和人文环境,早期沙市商会通过积极参加社会政治活动,在清末民初动荡的政治环境中,具有着特殊的地位,做了不少有益的工作。近代荆沙商人团体的发展和演变,理应成为我们研究中国近代商会史和湖北地方史的重要内容。     

Efficiency measures of the Chinese commercial banking system using an additive two-stage DEA

Measuring and improving the efficiency of the Chinese commercial banking system has recently attracted increasing interest. Few studies, however, have adopted the two-stage network DEA to explore this issue in the Chinese context. Because the entire operational process of the banking system could be divided into two sub-processes (deposit producing and profit earning), the evaluation of the sub-process efficiencies could be used to assist in identifying the sources of the inefficiency of the entire banking system. In this study, we utilize the network DEA approach to disaggregate, evaluate and test the efficiencies of 16 major Chinese commercial banks during the third round of the Chinese banking reform period (2003–2011) with the variable returns to scale setting and the consideration of undesirable/bad output. The main findings of this study are as follows: (i) the two-stage DEA model is more effective than the conventional black box DEA model in identifying the inefficiency of banking system, and the inefficiency of the Chinese banking system primarily results from the inefficiency of its deposit producing sub-process; (ii) the overall efficiency of the Chinese banking system improves over the study period because of the reform; (iii) the state-owned commercial banks (SOBs) appear to be more overall efficient than the joint-stock commercial banks (JSBs) only in the pre-reform period, and the efficiency difference between the SOBs and the JSBs is reduced over the post-reform period; (iv) the disposal of non-performing loans (NPLs) from the Chinese banking system in general explains its efficiency improvement, and the joint-equity reform of the SOBs specifically increases their efficiencies.     

唐宋时期回族先民对西北商业经济的开发与贡献

重视商业经济,是伊斯兰教的特点之一。唐宋时期,伴随着伊斯兰教的传入,回族先民对西北商业经济进行了开发。他们一方面继承了阿拉伯商业的传统,另一方面在新的环境下,又有所创新、有所发展。在长期不断的开发中,为西北区域经济的繁荣与发展,做出了重要的贡献。     

近代广东商业人群在广西的分布面及其梯度差考详——粤港商业经济对广西经济辐射研究之二

文章从中国近代史上城镇经济主体——商业经济的角度切入,运用各类历史资料,分区逐县地确证广东商业人群以及所造成的“无东不成市”格局在全广西的分布范围,并揭示其在广西不同地域的程度等差和梯度分布状态。从而,以原始的生活场景原生态地呈现出粤港澳地区对广西经济辐射由东而西逐步推进、由城市而圩市逐层次渗透的基本节奏和客观规律。     

商业网站项目实战课程模式改革初探

本文依据高等职业教育的教学改革理念及国外课堂教学改革的经验借鉴,以信息技术专业教学为例,探讨高职工科课程教学模式改革思路。高等职业教育的宗旨是以综合职业能力培养为核心和促进人的全面发展,依托此目标高职教育课程模式的实践探索对于高等职业教育IT类课程模式的改革和发展具有重要的意义。     

On the estimation of a sensitive quantitative mean using blank cards

In this article, we introduce for the first time, the blank card methods for estimation of finite population mean of a sensitive variable. Two generic randomization devices are suggested, and for each device we identify the choices of special models. We introduce additive, multiplicative, and combination of both additive and multiplicative scrambling models that require use of a non sensitive variable. We derive the basic statistical properties of each model. It is interesting to note that various existing estimators can be viewed as the special cases of those presented here. The statistical efficiency of proposed techniques is compared with Greenberg et al. (1971 Greenberg, B.G., Kuebler Jr, R.R., Abernathy, J.R., Horvitz, D.G. (1971). Application of the randomized response technique in obtaining quantitative data. J. Am. Stat. Assoc. 66(334):243–250.[Taylor &; Francis Online], [Web of Science ®] , [Google Scholar]) and modified Perri (2008 Perri, P.F. (2008). Modified randomized devices for Simmons’ model. Model Assisted Stat. Appl. 3(3):233–239. [Google Scholar]) model. The proposed devices can easily be adjusted to achieve the required efficiency level by making suitable choices of different design parameters.     

中国城市商业银行的资产重组模式选择——以徽商银行为例

我国城市商业银行正处在一个生存与发展的关键阶段,资产重组是我国城市商业银行改革的核心内容,也是寻找外部开放与内部改革之间平衡点的关键。从徽商银行的特殊性出发,对我国城市商业银行进行现状分析,提出我国城市银行走出困境的方案——资产重组。以徽商银行成功资产重组为案例,分析其过程,从而为其他城市商业银行资产重组模式的正确选择提供借鉴作用。     

组织文化、知识转移与新服务开发绩效:城市商业银行案例

本文是城市商业银行新服务开发的一项比较案例研究。新服务开发活动中,组织文化会影响组织内员工知识转移行为,而员工知识转移行为会影响新服务开发绩效。本文确认了地域性中小金融服务企业情境下它们之间的因果关系,并得到其具体影响方式,构建了一个三者之间相互作用的综合模型。     

基于计划行为理论的信用卡使用意向分析及其营销策略研究

在计划行为理论的基础上,使用结构方程模型等数理统计方法,探析了消费者信用卡使用意向的影响因素,建构了消费者信用卡使用意向模型。研究表明,计划行为理论中信用卡态度和知觉行为控制变量对消费者信用卡使用意向有重要影响。此外,研究还进一步将消费者信用卡态度区分为便利性态度、金钱与信用态度,实证研究显示便利性态度对信用卡使用意向有重要影响,并且这种区分是合理的和必要的。     

基于“三性”分析的商业银行经营绩效综合评价模型

流动性、安全性和盈利性(统称为“三性”是商业银行经营管理的基本原则。它们之间既相互依存又相互冲突和矛盾。协调处理这三者之间的关系,一直是评价商业银行经营绩效的难点。本文所建立的综合评价模型,其指标体系涵盖了流动性、安全性和盈利性三个方面,将银行经营绩效层层分解为具体的财务报表数据,合理解决了同一指标在对“三性”产生不同影响时的评分问题。将“三性”之间的制约矛盾量化为具体的模型。