John Bovey

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We describe the results of empirical investigations that explore the effectiveness of moving graph diagrams to improve the comprehension of their structure. The investigations involved subjects playing a game that required understanding the structure of a number of graphs. The use of a game as the task was intended to motivate the exploration of the graph(More)
We describe a system that enables us to perform exploratory empirical experiments with graph visualization techniques by incorporating them into games that can be played on an internet site, the Graph Games Website We present a general discussion of games as a test-bed for empirical experiments in graph comprehension, and explain why they might, in(More)
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