There is a growth in the popularity of social file sharing systems. This paper describes the
design of Cattail, a social file sharing system for the enterprise. Through a'Recent Events' …

Studies of information seeking and workplace collaboration often find that social
relationships are a strong factor in determining who collaborates with whom. Social …

We report on a social-software file-sharing service within a large company. User-created
collections of files were associated with increased usage of the uploaded files, especially …

How do people use an enterprise file-sharing service? We describe patterns of usage in a
social file-sharing service that was deployed in a large multinational enterprise. Factor …

Social networking sites support a variety of shared content types such as photos, videos, or
music. More structured or form-based social content types are not mainstream but we have …

The goal of this paper is to detail the integration of two" social Web" technologies-social
search and social navigation-and to highlight the benefits of such integration on two levels …

Most studies of social tools examine usage of each tool in isolation. Instead, we explore how
online communities (a) combine multiple social tools, and (b) use social tools together with …

Saori is a computation infrastructure that enables users and end-user applications to
leverage social networks to mediate information dissemination. Saori provides users with …

As social computing systems persist over time, the user experiences and interactions they
support may change. One type of social computing system, Social Network Sites (SNSs), are …

In this paper, we explore various search tasks that are supported by a social bookmarking
service. These bookmarking services hold great potential to powerfully combine personal …