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Stefan Perkmann Berger
Publication Activity (10 Years)
Years Active: 2013-2013
Publications (10 Years): 0
Top Topics
Key Factors
User Groups
Recommender Systems
Social Networking Services
Top Venues
HCI (26)
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Publications
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Stefan Richter
,
Stefan Perkmann Berger
,
Giordano Koch
,
Johann Füller
Online Idea Contests: Identifying Factors for User Retention.
HCI (26)
(2013)