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CHI
2010
ACM
14 years 2 months ago
Signed networks in social media
Relations between users on social media sites often reflect a mixture of positive (friendly) and negative (antagonistic) interactions. In contrast to the bulk of research on soci...
Jure Leskovec, Daniel P. Huttenlocher, Jon M. Klei...
ACMDIS
2000
ACM
13 years 12 months ago
Design of a Social Interaction Environment for Electronic Marketplaces
This paper presents the design of an interaction environment for fostering social interactions in electronic marketplaces. The environment incorporates a novel, spatially-organize...
Younghee Jung, Alison Lee
CSCW
2002
ACM
13 years 7 months ago
Why distance matters: effects on cooperation, persuasion and deception
In this study, we examine how geographic distance affects collaboration using computer-mediated communication technology. We investigated experimentally the effects of cooperating...
Erin Bradner, Gloria Mark
INTERACT
2007
13 years 9 months ago
Study of Conditions of Use of E-services Accessible to Visually Disabled Persons
The aim of this paper is to determine the expectations that French-speaking disabled persons have for electronic administrative sites (utility). At the same time, it is a matter o...
Marc-Eric Bobillier-Chaumon, Françoise Sand...
CSCW
2008
ACM
13 years 9 months ago
Changes in use and perception of facebook
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...
Cliff Lampe, Nicole Ellison, Charles Steinfield