4592 search results - page 44 / 919 » Framework for Studying Substitution |
ICIS
1997
13 years 10 months ago
1997
Drawing on recent theoretical efforts, a three dimensional model of anonymity in computer-supported group discussion is developed. Applying this model to a review of empirical lit...
ER
2008
Springer
13 years 10 months ago
2008
Springer
Abstract. The modelling of landscape environment is a cognitive activity, that still requires novel kinds of spatial representations. This paper introduces a structural categorisat...
TELE
2008
13 years 8 months ago
2008
This study examines the ``medium-centric'' and ``user-centric'' approaches in investigating the displacement effects of the Internet. Results from a random sam...
TIT
2002
13 years 8 months ago
2002
The capacity of wireless communication architectures equipped with multiple transmit and receive antennas and impaired by both noise and cochannel interference is studied. We find ...
DM
2008
13 years 8 months ago
2008
This paper studies the cycle indices of products of permutation groups. The main focus is on the product action of the direct product of permutation groups. The number of orbits o...