Min Qingfei
Professor Supervisor of Doctorate Candidates Supervisor of Master's Candidates
Gender:Male
Alma Mater:DUT
Degree:Doctoral Degree
School/Department:Faculty of Management & Economics, DUT
Discipline:Information Management and E-Government. Enterprise Management
Business Address:Room 406
Building of Faculty of Management & Economics,
Contact Information:
E-Mail:
Hits:
Date:2023-07-16
Indexed by:Journal Article
Date of Publication:2022-06-30
Journal:管理评论
Institution:经济管理学院
Volume:29
Issue:10
Page Number:95-107
ISSN:1003-1952
Abstract:Our model focuses on the effect of system manipulation,social network of reviewer and characteristics of review on the perceived usefulness (PU) of online reviews.This paper uses the data collected from Pconline.com to empirically validate our model.The result reveals that the direct manipulation of the system will significantly affect the PU of online reviews.Meanwhile,except for the number of fans,the quality of fans should also be highlighted which will eventually impose a nuanced influence on the PU.Considering the individual characteristics and overall characteristic of online review,we find that the overall characteristic of online reviews will moderate the effect of individual characteristics on PU.The effect of two-sided reviews on the PU is stronger in the review set of positive balance (the ratio of positive to negative reviews).
Note:新增回溯数据
Dr. Qingfei Min
Professor of Information Systems
PhD Supervisor
Director of Institute of Information System & Business Analytics
Visiting Scholar of University of Southern California (2010)
Member of the AIS
Research Fields：
IT/IS behavior and strategies
E-commerce/Mobile commerce/Social Commerce
Digital Transformation
Artificial Intelligence Application
Blockchain Innovation
Publications:
50+ Journal articles （25 SSCI/SCI indexed）
40+ Conference papers
4 Monographs
2 Textbooks
