The Study of Mathematical Statistics Model of Trade Volume Electronic Commerce

摘要：

The statistics of electronic commerce trade volume is a problem cried for solving in development of electronic commerce (EC).Traditional transaction process can be summarized three steps, including the contract signing, payment and goods delivery. In electronic commerce, the transaction process changes into 8 models. The trade volume of EC reflects the degree of the using EC methods in business. In terms of mathematical statistics, the trade volume of EC (population) equals the turn-over value achieved through the use of various EC methods within a statistical period in transaction process, and it can be expressed by a random variant (population ξ ) taking values within a specific range. According to the above,the paper sets up a mathematical statistics model of EC trade volume, and gives the relevant proof and calculates.

关键词： electronic commerce trade volume mathematics statistics

作者: Jianzheng Yang Jianxin Zhang Lifan Yang

作者单位: Management School, University of Shanghai for Science and Technology Economy and Management School Shanghai Fisheries University Management School Donghua University

会议类型: 国际会议

会议名称: 2007 Conference on Systems Science, Management Science and System Dynamics(第二届系统科学、管理科学与系统动力学国际会议)

会议地点: 上海

会议语种:英文

页码: 2621-2626

在线出版日期: 2007-10-19（万方平台首次上网日期，不代表论文的发表时间）