原文 E-commerce logistics distribution mode in big-data context: A case analysis of JD.COM Kangning Zheng , Zuopeng Zhang (Justin) , Bin Song ABSTRACT This paper analyzes the existing distribution modes adopted by Chinas e-commerce enterprises. Based on the empirical analysis of the electronic mall at JD.com (Jing-Dong), this paper compares and investigates the different logistics distribution modes faced by e-commerce enterprises embracing the new features, new challenges, and new advantages of big data. The Analytic Hierarchy Process (AHP) method and entropy value are applied to investigate the e-commerce enterprise distribution choice mode and the Technique for Order Preference by Similarity to an Ideal Solution (TOPSIS) method is used to verify the model. Our research analysis and results bear strong managerial insights for e-commerce logistics distribution practitioners. Keywords: E-commerce Big data Distribution mode AHP Entropy method TOPSIS Intr

The Innovation Research of Takeaway O2O Based on the Concept of Service Design Mei Yu Zhou, Pei Xu , and Pei Long Liang Abstract. With the status of service industry in the social and economic increasing, service design is received widespread attention. Touch point is an important part of service design, that is the dynamic interaction between the user and the service system, which affects the userrsquo;s overall perception of the level of service. Takeaway Online to Offline as a vertical kind of special life service, the essence of which is to meet the needs of users, providing the most optimized dining solution. But there are many problems in the process of development of Takeaway Online to Offline, for instance, the food is not delivered on time, the food is not health, which seriously affect the quality of service. In order to explore the optimization direction of the Takeaway Online to Offline service, this paper, basing on the theory of touch point, fully analyses the

Procrastination, Deadlines, and Performance: Self-Control by Precommitment Dan Ariely Massachusetts Institute of Technology Klaus Wertenbroch INSEAD Abstract Procrastination is all too familiar to most people. People delay writing up their research (so we hear!), repeatedly declare they will start their diets tomorrow, or postpone until next week doing odd jobs around the house. Yet people also sometimes attempt to control their procrastination by setting deadlines for themselves. This paper poses three questions: (1) Are people willing to self-impose meaningful (i.e., costly) deadlines to overcome procrastination? (2) Are self- imposed deadlines effective in improving task performance? (3) When self-imposing deadlines, do people set them optimally, for maximum performance enhancement? A set of studies examined these issues experimentally, showing that the answer is “yes” to the first two questions, and “no” to the third. People have self-control problems, th

Understanging the effects of physical experience and information integration on consumer use of online to offline Yongqing Yang, Yeming Gong, Lesley Pek Wee Land, Thomas Chesney Abstract Online to Offline (O2O) commerce commands intense attention from both academic and practical fields, but the unique features of O2O commerce and how these features affect consumer use of O2O commerce remain unclear. Based on an analysis of the features of O2O commerce, we build a research model integrating perceived value theory and the technology acceptance model to examine the influence of the features of O2O commerce on consumer use intention. The research model is tested with data collected from a field survey using structural equation modelling. Two crucial features of O2O commerce, namely, “physical experience” and “integration of online and offline information”, are shown to exert significant impacts on consumer use intention via the classic core constructs of perceived be

附录B 外文原文 Firm performance and focus: long-run stock market performance following spinoffs Abstract We examine whether an increase in focus is an explanation for the stock market gains associated with spinoffs. For a sample of 155 spinoffs between the years 1975 and 1991, we find that the announcement period as well the long-run abnormal returns for the focus-increasing spinoffs are significantly larger than the corresponding abnormal re- turns for the non-focus-increasing spinoffs. The results for the change in operating performance are consistent with those for the stock market performance. Cross-section- ally, the stock market performance as well as the operating performance are positively associated with change in focus. An analysis of the non-focus-increasing spinoffs shows that the firms are likely to undertake these spinoffs to separate underperforming subsidia- ries from the parents. Keywords: Spinoffs; Divestiture; Focus; Long-run performance; Ope

Influence of E-Commerce Live Streaming on Lifestyle Fit Uncertainty and Online Purchase Intention of Experience Products Abstract Deriving from the existing research in the product uncertainty literature, we propose a new type of uncertainty that is an important predictor of purchase intention on e-commerce websites: lifestyle fit uncertainty. This uncertainty is distinct from uncertainties regarding description or performance, and targets the uncertainty that results from not knowing how much a product will help a customer reach their broader life goals and values. By integrating mean-ends chain of lifestyle (MECL) theory, socialized charismatic leadership (SCL) theory and product uncertainty theory, we explore how IT- mediated marketing service content of e-commerce live streaming mitigates lifestyle fit uncertainty. We also identify ICT-enabled information retrieval capabilities in live streaming platforms as moderators which regulates the effects of IT-mediated marketing

Determinants of Green Practice Adoption for Logistics Companies in China Chieh-Yu Lin Yi-Hui Ho ABSTRACT. This article aims to analyze the factors influencing the adoption of green practices in Chinese logistics industry. The determinant factors are composed of technological, organizational, and environmental dimensions. A questionnaire survey on the green practice adoption of Chinese logistics companies was conducted, and 322 samples were analyzed. Research results reveal that relative advantage and compatibility of green practices,organizational support, quality of human resources, regulatory pressure,and governmental support have significantly positive influences on the adoption of green practices for Chinese logistics companies. Environmental uncertainty and green practices complexity have significantly negative influences on green practice adoption. However, the influence of customer pressure is not significant for Chinese logistics companies. This article also sug

Evaluation of Efficiency Value of Port to Urban Economy --Taking Suzhou as an Example Zhengpeng Wang Abstract With the increasing of global trade, the role of port in the city is particularly important, prosperous cities around the world can be found through study that the rapid development of coastal cities along the Yangtze river is because it has a port, port citys economic development at the same time bring a stable supply of goods to the port, so its development should be a two-way relationship, this thesis mainly port to suzhou and suzhou city as the research object, from the actual situation of suzhou port economy and regional economic development, focus on analysis of port economic status and role in the development of regional economy in suzhou. The method of longitudinal comparative analysis was adopted to collect the input-output index data of Suzhou Port from 2010 to 2019, establish the data envelope analysis and evaluation model, and use LINGO softwa

Process Models in Software Engineering Walt Scacchi, Institute for Software Research, University of California, Irvine February 2001 Revised Version, May 2001, October 2001 Final Version to appear in, J.J. Marciniak (ed.), Encyclopedia of Software Engineering, 2nd Edition, John Wiley and Sons, Inc, New York, December 2001. Introduction Software systems come and go through a series of passages that account for their inception, initial development, productive operation, upkeep, and retirement from one generation to another. This article categorizes and examines a number of methods for describing or modeling how software systems are developed. It begins with background and definitions of traditional software life cycle models that dominate most textbook discussions and current software development practices. This is followed by a more comprehensive review of the alternative models of software evolution that are of current use as the basis for organizing software engineering project

Hindawi Publishing Corporation Advances in Human-Computer Interaction Volume 2011, Article ID 172318, 11 pages doi:10.1155/2011/172318 Research Article How 3D Interaction Metaphors Affect User Experience in Collaborative Virtual Environment Hamid Hrimech,1 Leila Alem,2 and Frederic Merienne1 1 Arts et Metiers ParisTech, CNRS, Le2i Institut Image, 2 rue Thomas Dumorey, 71100 Chalon sur Saone, France 2 Networking Technologies, CSIRO ICT Centre, P.O. Box 76, Epping, NSW 1710, Australia Correspondence should be addressed to Hamid Hrimech, hrimech@hotmail.fr Received 12 March 2011; Revised 29 June 2011; Accepted 21 July 2011 Academic Editor: Kiyoshi Kiyokawa Copyright copy;2011 Hamid Hrimech et al. This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited. In this paper we presents th