159 search results - page 9 / 32 » Changes in use and perception of facebook |
ELPUB
2000
ACM
13 years 12 months ago
2000
ACM
This paper describes part of the results of recent research carried out in Brazil and the UK, which investigated the perceptions by academic social scientists of the impact of ele...
ISCIS
2009
Springer
14 years 2 months ago
2009
Springer
Abstract—The notion of affordances was proposed by J.J. Gibson, to refer to the action possibilities offered to the organism by its environment. In a previous formalization, affo...
ECIS
2000
13 years 8 months ago
2000
This paper examines the question: How do cultural differences influence students' perceptions of Web-based learning? Research on cultural differences by Hofstede [1] [2] is us...
WEBDB
2010
Springer
14 years 16 days ago
2010
Springer
We introduce and study concurrent One-Way Protocols in social networks. The model is motivated by the rise of online social networks and the fast development of automation feature...
SIGGRAPH
2000
ACM
13 years 12 months ago
2000
ACM
In this paper we introduce a new light reflection model for image synthesis based on experimental studies of surface gloss perception. To develop the model, we’ve conducted two ...