中文字幕 日韩 人妻 无码_亚洲无码电影_亚洲精品成人网站在线观看_久久99精品国产99久久6不卡,午夜亚洲国产理论片二级港台二级_黑人强伦姧人妻日韩HD_国产精品资源在线一区_大胸好大被揉捏好爽在线观看免费_全免费观看中文字幕三级_久久精品国产亚洲av瑜伽_亚洲中文字幕欧美岛国_又爽又黄无遮挡免费视频黄_国产成人高清在线播放_日韩一区中文无码 ,国产精品无码一级免费看A级毛激情_国产精品无码一区免费看_日韩亚洲av人人夜夜澡人人爽_亚洲最新av片不卡无码久久_中文字幕人妻第一区_国产欧美综合在线观看_天天av天天爽无码中文_中文字幕久久久久久久免费蜜桃麻豆_91中文字幕午夜福利亚洲天堂成人国产三级_欧美亚洲精品一级毛淫片_国产在线视频一区二区高清乱码99

講座嘉賓：Vincent Lai（Prof., Chinese University of Hong Kong, Dept of Decision Sciences and Managerial Economics）

講座題目：Bidding strategies in online auctions: Extending the findings from single-unit auctions to P2P lending auctions

講座時間：6月30日   16:00-17:00

講座地點：輔樓123

Abstract:

This seminar is on the presentation of bidding strategies identified in online single-unit auctions. These identified strategies are then evaluated according to their winning outcome, 

consumer surplus extraction, perceived enjoyment, and bidder satisfaction. Both objective and subjective data of online single-unit auctions are collected from Taobao.com to validate our 

postulated hypotheses. We find three main bidding strategies in these auctions -- early, snipe, and agent-supported ratchet bidding -- based on their behavior patterns. These strategies 

lead to different levels of bidder satisfaction, winning outcome and cost saving, but have no significant effect on perceived enjoyment. Findings derived from online single-unit auctions will 

then be extended to investigate online P2P lending auctions. A research model based on stimulus-organism-response and social capital theories has been developed to investigate 

information asymmetry reduction, bidding motivation, and bidding strategies in the context of online P2P lending auctions. This model will be validated with empirical data collected from a P2P site in China.

信息管理與電子商務(wù)系

2014.6.26