This article identifies, illustrates and offers justification for a guideline intended to support interaction design for navigation in electronic information spaces. The essence of the guideline is the concept of ‘sensitivity encoding', a feature of a data display intended to provide guidance regarding potentially beneficial movement in information space. That navigation's objective may be the formation of a mental model, movement towards an objective, or both.
SpenceR.A Framework for Navigation. International Journal of Human-Computer Studies1999; 51: 915–949.
2.
ClevelandWS. The Elements of Graphing Data. Wadsworth Advanced Books and Software: Monterey, CA, 1985.
3.
NormanDA. Some Observations on Mental Models. In: GentnerDStevensAL (Ed.). Mental Models. Lawrence Erlbaum Associates: Hillsdale, 1983.
4.
TweedieLASpenceRDawkesHSuH.Externalising Abstract Mathematical Models. Proceedings of CHI1996, ACM, 1996; 406–412.
5.
FurnasGWBujaA.Prosection Views: Dimensional Inference through Sections and Prosections. Journal of Computational and Graphical Statistics1994; 3(4): 323–353.
6.
PotterM.Very short-term conceptual memory. Memory and Cognition1993; 21: 156–161.
7.
PotterM.Understanding Sentences and Scenes: The Role of Conceptual Short-Term Memory In: ColtheartV (Ed). Fleeting memories: Cognition of Brief Visual Stimuli. MIT Press: Cambridge, MA, 1999; 13–46.
8.
SpenceR.Position paper for the Workshop on Navigation of Information Spaces, CHI1997, 1997.
9.
ChiEHPirolliPChenKPitkowJ.Using Information Scent to Model User Information Needs and Actions on the Web. Proceedings of CHI1901, ACM, 2001; 490–497.
10.
WilliamsonCShneidermanB.The Dynamic Homefinder: evaluating dynamic queries in a real estate information exploration system. Proceedings of SIGIR1992, ACM, 1992; 339–346.
11.
AhlbergC.Dynamic Queries. PhD dissertation, Chalmers University of Technology, Sweden, 1996.
DawkesH.The Visualisation Construction Environment: a Visual Tool for Information Retrieval. PhD thesis, London University, 2001.
16.
WittenburgKLanningTHeinrichsMStantonM.Parallel Bargrams for Consumer-based Information Exploration and choice. Proceedings of UIST192001, 2001; 51–60.
17.
ApperleyMDSpenceRWittenburgK.Selecting One from Many: the Development of a Scalable Visualization Tool. Proceedings of HCC1901, 2001; 366–372.
18.
ApperleyMDSpenceRGutwinC.The Neighbourhood Explorer. Working Paper 99/15, Department of Computer Science, University of Waikato, New Zealand, 1999.
19.
SmithAJMalikZNelderJSpenceR.A Visual Interface for Model-fitting. Quality and Reliability Engineering International2001; 17: 85–91.
20.
LampingJRaoR.Laying out and Visualizing Large Trees Using a Hyperbolic Space. Proceedings of UIST1994, ACM, 1994; 13–14.
21.
LampingJRaoR.The Hyperbolic Browser: A Focus+Context Technique Based on Hyperbolic Geometry for Visualising Large Hierarchies. Journal of Visual Languages and Computing1996; 7(1): 33–55.
22.
LarsonKCzerwinskiM.Web Page design, Implications of Memory, Structure and Scent for Information Retrieval. Proceedings of CHI1998, ACM, 1998; 25–32.
