DocumentCode
3327362
Title
It´s all news to me: The effect of instruments on ratings provision
Author
Lampe, C. ; Garrett, R. Kelly
Author_Institution
Michigan State Univ., East Lansing, MI
fYear
2007
fDate
3-6 Jan. 2007
Abstract
In this paper, we address an issue of design in online rating systems: how many items should be elicited from the ratings provider. Recommender and reputation systems have traditionally relied on single-dimension ratings to reduce user burden, but for some types of information this amount of feedback may be insufficient. We presented users of an online news rating service with different numbers of items in a news rating exercise. We find that users show the highest satisfaction and greatest rating accuracy with a multi-item reviewing instrument
Keywords
information filters; information resources; multiitem reviewing instrument; online news rating service; online rating systems; recommender systems; reputation systems; Consumer products; Feedback; Instruments; Motion pictures; Prototypes; Recommender systems; Resource management;
fLanguage
English
Publisher
ieee
Conference_Titel
System Sciences, 2007. HICSS 2007. 40th Annual Hawaii International Conference on
Conference_Location
Waikoloa, HI
ISSN
1530-1605
Electronic_ISBN
1530-1605
Type
conf
DOI
10.1109/HICSS.2007.308
Filename
4076741
Link To Document