Usability in E-Commerce Websites: Results of Eye Tracking Evaluations
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Usability in E-Commerce Websites: Results of Eye Tracking Evaluations

Authors: Beste Kaysı, Yasemin Topaloğlu

Abstract:

Usability is one of the most important quality attributes for web-based information systems. Specifically, for e-commerce applications, usability becomes more prominent. In this study, we aimed to explore the features that experienced users seek in e-commerce applications. We used eye tracking method in evaluations. Eye movement data are obtained from the eye-tracking method and analyzed based on task completion time, number of fixations, as well as heat map and gaze plot measures. The results of the analysis show that the eye movements of participants' are too static in certain areas and their areas of interest are scattered in many different places. It has been determined that this causes users to fail to complete their transactions. According to the findings, we outlined the issues to improve the usability of e-commerce websites. Then we propose solutions to identify the issues. In this way, it is expected that e-commerce sites will be developed which will make experienced users more satisfied.

Keywords: E-commerce websites, eye tracking method, usability, website evaluations.

Digital Object Identifier (DOI): doi.org/10.5281/zenodo.1475048

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[1] L. A. Hasan and K. T. Al-Sarayreh, "An integrated measurement model for evaluating usability attributes", International Conference on Intelligent Information Processing, Security and Advanced Communication (IPAC 2015), Algeria, pp. 23-25, 2015.
[2] N. Bevan, “International standards for HCI and usability”, International Journal of Human Computer Studies, vol. 55, no. 4, pp. 533-552, 2001.
[3] T. Issa and P. Isaias, Sustainable design: HCI, usability and environmental concerns. London: Springer-Verlag, 2015, ch. 2.
[4] A. Poole and L.J. Ball, “Eye tracking in human-computer interaction and usability research: Current status and future prospects”, Encyclopedia of Human Computer Interaction, C. Ghaoui, Ed. Hershey, PA: Idea Group Reference, pp. 211-219, 2005.
[5] S. A. Bhoir, S. Hasanzadeh, B. Esmaeili, M. D. Dodd, and M. S. Fardhosseini, “Measuring construction workers’ attention using eye tracking technology”, 5.th International and 11th Construction Conference, Vancouver, British Columbia, pp. 222, 2015.
[6] A. Sivaji, A. G. Downe, M. F. Mazlan, S. Soo and A. Abdullah, “Importance of incorporating fundamental usability with social & trust elements for e-commerce website”, International Conference on Business, Engineering and Industrial Applications (ICBEIA), pp. 221-226, 2011.
[7] E. Tzanidou, “Eye tracking as a complementary usability evaluation technique for e-commerce sites”, Proceedings of the workshop on 'Exploring The Total Customer Experience (TCE): Usability Evaluations of (B2B) e-commerce Environments' held at INTERACT 2003, Zurich, Switzerland; 2003.
[8] L. Hasan, A. Morris, and S. Probets, “A comparison of usability evaluation methods for evaluating e-commerce websites”, Behaviour and Information Technology, vol. 31, no. 7, pp. 707-737, 2012.
[9] E. Tzanidou, “Evaluating Usability of E-commerce Sites by Tracking Eye Movements”, The Open University, Department of Computing, PhD Thesis, United Kingdom, 2005.
[10] W. Wong, M. Bartels, and N. Chrobot, “Practical Eye Tracking of the Ecommerce Website User Experience”, International Conference on Universal Access in Human-Computer Interaction, pp. 109-118, 2014.
[11] J. Rönnberg, “Can an E-commerce site be improved with help of Eye Tracker?”, Arcada University, Film&TV / Online Media & Art Direction, Bachelor’s Degree Thesis, 2015.
[12] A. P. Calitz, M. Pretorius, and C. adendorff, “The Contribution of Eye Tracking in E-Commerce Web Site Usability Evaluations”, Fifth International Business Conference, 2010.
[13] R. J. K. Jacob, and K.S. Karn, “Eye tracking in human-computer interaction and usability research: Ready to deliver the promises”, The Mind's Eye: Cognitive and Applied Aspects of Eye Movement Research, J. Hyönä, R. Radach, H. Deubel, Ed. Amsterdam: Elsevier Science, pp. 573-605. 2003.