摘要
采用一个简单的重复博弈模型分析了网上拍卖市场中卖方声誉的价值,并利用从淘宝和eBay网站收集的邮票类物品的竞价数据,实证检验了卖方信用度对拍卖物品成交概率和成交价格的影响。研究结果表明,卖方在网上拍卖市场建立良好的声誉是富有价值的,并且其价值将主要体现在显著增加了物品的成交概率上。相对而言,卖方信用度对物品成交价格的影响不显著。
In this paper,we establish a simple repetition game model to study the value of seller's reputation in online auction. Using the stamp data colleted from Taobao and eBay,the article also empirically investigates the impact of seller's feedback score on the product's transaction probability and final price,respectively. The results suggest that it is worthwhile building a good reputation in online auction for a seller because of the significant increase of the item's transaction probability. However,the feedback score has little effect on the final transaction price of the product.
出处
《管理学报》
CSSCI
2010年第8期1165-1170,共6页
Chinese Journal of Management
基金
国家科技支撑计划资助项目(2006BAH02A05)
关键词
网上拍卖
卖者声誉
成交概率
成交价格
online auction
seller's reputation
transaction probability
transaction price
作者简介
通讯作者:吉吟东(1962~),男,北京人。电子科技大学(成都市610054)经济与管理学院在职博士研究生;清华大学信息科学技术学院讲师。研究方向为网上拍卖。E—mail:jyd@mail.tsinghua.edu.cn