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CHI
2009
ACM
16 years 12 days ago
2009
ACM
We present reform, a system that envisions roles for both programmers and end users in enhancing existing websites to support new goals. First, programmers author a traditional ma...
CHI
2006
ACM
16 years 6 days ago
2006
ACM
To build systems shielding users from fraudulent (or phishing) websites, designers need to know which attack strategies work and why. This paper provides the first empirical evide...
CHI
2006
ACM
16 years 6 days ago
2006
ACM
One of the important challenges faced by designers of online communities is eliciting sufficent contributions from community members. Users in online communities may have difficul...
CHI
2005
ACM
16 years 6 days ago
2005
ACM
Online communities (OLCs) are gatherings of like -minded people, brought together in cyberspace by shared interests. Creating such communities is not a big challenge; sustaining m...
CHI
2004
ACM
16 years 5 days ago
2004
ACM
Online communities can help people form productive relationships. Unfortunately, this potential is not always fulfilled: many communities fail, and designers don't have a sol...