Exploring contributions of public resources in social bookmarking systems

被引:25
作者
Arakji, Reina [1 ]
Benbunan-Fich, Raquel [1 ]
Koufaris, Marios [1 ]
机构
[1] CUNY, Baruch Coll, Dept Stat & Comp Informat Syst, New York, NY 10010 USA
关键词
Social bookmarking; Online public repositories; Public goods; Information sharing; Tagging; Social networks; Social computing; Web; 2.0; OPEN SOURCE SOFTWARE; CRITICAL MASS THEORY; COLLECTIVE ACTION; MODEL; NETWORKS; ONLINE; CATEGORIZATION; PARTICIPATION; MOTIVATIONS; PROJECTS;
D O I
10.1016/j.dss.2009.02.007
中图分类号
TP18 [人工智能理论];
学科分类号
081104 ; 0812 ; 0835 ; 1405 ;
摘要
Our study examines whether users' contributions Of public resources to social bookmarking sites are circumstantial (a side effect of bookmarking for oneself), or motivational (intentional bookmarking for others). We develop a research model based on these two explanations and test it using survey data from users of two bookmarking sites. Our results suggest that public contributions are mainly driven by intentional bookmarking of resources for other users. In addition, we found that users deliberately bookmark resources for others when they believe that their bookmarks are valuable to other users and when they perceive that other users are contributing as well. (C) 2009 Elsevier B.V. All rights reserved.
引用
收藏
页码:245 / 253
页数:9
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