Electronic Commerce Encourages Differentiation

Abstract

This paper explores why and how ecommerce firms differentiate their products and services. Consumers who shop online are able to do quick and easy comparison shopping, including shopping in an active market for used goods. Since online product search and price comparisons are faster, easier, and involve fewer shopping costs, firms who sell online must differentiate their products and services to a greater extent than those who do not sell online. These product and service differentiations may be certified and rated by host shopping sites and by outside ratings companies.     

依靠技术改造矿井 增加企业发展后劲

通过技术改造,广西右江矿务局长岭煤矿产量连年上升。文章分析了技术改造过程及其经济效益。     

Stock Returns,Productivity, and Corruption in Eight European Fast-Emerging Markets

This article addresses the impact of productivity, corruption, and trade openness on the stock returns of 265 industrial companies listed in eight Eastern European fast-emerging markets, over the 2004-2013 period. Through a three-factor model that includes both measures at firm level and macro-level control variables, our findings suggest that country corruption index is negatively correlated with the total annual return of the stocks of the listed industrial companies of our sample. Moreover, the most productive firms are featured by higher stock returns, while leverage seems not to be a key predictor of stock returns. In addition, the article uncovers innovative evidence about trade openness that is negatively correlated with stock returns due to its connection with the recent financial crisis. That is, firms operating in markets that are more open to trade show a higher degree of interconnection with other economies and are more likely to undergo the effects of negative fluctuations from foreign markets during the economic crisis. © 2015 Wiley Periodicals, Inc.     

谈手动涂胶泵系统在低成本、高价值企业中的应用

文章通过对手动涂胶泵系统与传统的支装胶手动涂胶系统进行对比,阐述了在车身制造过程中手动涂胶泵系统的运用给企业所带来的经济效益。     

The impact of formal processes for market information acquisition and utilization on the performance of Chinese new ventures

The authors examine the performance impact of formal market information processes. Specifically, a theoretical model is developed that hypothesizes that formal processes for market information acquisition and utilization have direct and positive main effects on new venture success and is then tested using a sample of 222 new ventures located in China. Findings indicate that new venture success is positively correlated with the use of formal processes for market information acquisition and use. Moreover, the relative importance of formal processes to the acquisition and use of market information depends on whether the new venture serves an emerging or established market. In particular, the impact of formal processes for information acquisition is higher among new ventures that serve emerging markets. In contrast, the impact of formal processes for information use is higher among new ventures that serve established markets. We present managerial implications of our results. For example, a new venture with a strong market orientation can respond quickly to emerging marketplace needs, and can even seize the advantage from incumbents. If it is in an emerging market, however, the new venture management team should strive to excel at information acquisition; in an established market, it is important for the management team to excel at information utilization.     

Pure Components versus Pure Bundling in a Marketing Channel

This paper examines how channel interactions influence product bundling decisions by channel members. Specifically, what products or bundles should be offered, at what prices, and by which channel members, in equilibrium. To answer this, we analyze Stackelberg games between a manufacturer and retailer, with pricing and bundling as decision variables, under discrete and uniform continuous distributions of reservation prices. We find that selling pure components by both manufacturer and retailer is the equilibrium except in a narrow region of the parameter space. However, if the manufacturer can sell bundles and prevent unbundling, then such a bundling strategy is optimal in many cases. Interestingly, the channel and retailer also benefit from this strategy.     

External Financing,Growth and Stock Returns

In this paper we investigate the relation of the value/growth anomaly with the anomaly on corporate financing activities. We confirm and expand earlier results that value/growth and external financing indicators are, to some degree, related predictors of stock returns in the cross section. We show that external financing indicators are incrementally informative since they pick up stock returns associated with earnings quality. Portfolios that combine information from both these indicators generate significantly higher returns than portfolios containing each individual indicator. More importantly, our analysis strongly suggests that the external financing anomaly is, to some extent, distinct from the value/growth anomaly, in that it may also reflect investors’ misunderstanding of the effects of opportunistic earnings management.     

Search in the product market and the real business cycle

Empirical evidence suggests that most firms operate in imperfectly competitive markets. We develop a search-matching model between wholesalers and retailers. Firms face search costs and form long-term relationships. Price bargain results in both wholesaler and retailer mark ups, which depend on firms' relative bargaining power. We simulate the general equilibrium model and explore the role of product market search frictions for business cycles. We conclude from the simulation exercise that incorporating product market search structure and shocks improve the standard real business cycle model to reproduce US business cycle fluctuations.     

Managing Returns in E-Business

ABSTRACT

This paper is a discussion of managing returned goods in e-business. After a discussion of literature on reverse logistics management issues it discusses some preliminary findings of a research project undertaken with the Australian e-business organisations. Research findings discussed in this paper indicate that a good return management process supports customer relationship management and enables capturing value by reselling, and redistributing returned products. It also highlights that effectively managing returns in e-business allows recapturing value from products. It is concluded from this research that reverse logistics is an important business process in e-business.     

基于我国票据市场发展的创新与思考

在经历过80年代的起步发育到90年代的规范、发展,我国票据市场近年来呈现持续快速的发展趋势,票据融资功能在金融市场中的地位日益重要,票据市场成为了货币市场重要的组成部分.本文将对我国近十年票据市场情况进行系统分析,尝试找出我国票据市场发展进程中存在的主要问题,进而对创新我国票据市场发展提出一些思考与建议.