Abstract AbstractWelche Bedeutung hat die Bilderflut auf Sozialen Netzwerkseiten (SNS)? Die zentrale Kommunikationsform auf SNS ist die Bildkommunikation. Aus diesem Grund beschäftigt sich der vorliegende Band mit Bildern und bildbasierter Kommunikation auf SNS wie Facebook und auf...

Graphic tools and visual solutions for team building and development Visual Teams uses visual tools and methods to help teams-both face-to-face and virtual-reach high performance in today's work environment. As teams become more and more global and distributed, visualization provides an...

Scatterplot3d is an R package for the visualization of multivariate data in a three dimensional space. R is a “language for data analysis and graphics”. In this paper we discuss the features of the package. It is designed by exclusively making use of already existing functions of R and its...

The successful writing and management of collaborative research projects requires a common understanding of the project's objectives by all partners involved. It also requires a clear vision of the project inputs and outputs. This paper presents two case-studies where concept maps were used as a...

Carneades is a computational model of argument based on the state-of-the-art of argumentation theory in philosophy. This article presents a diagramming method for Carneades, similar to Wigmore charts, and illustrates how to map legal evidence using this method. With suitable computer support, in...

There are many examples of context effects in survey measurement. Responses to survey questions can be shaped by the order of questions, the format of response options, the broader survey environment, and so on. For Web surveys, the inclusion of visual images is a trivial design issue, but may...