Vertical versus dynamic menus on the world wide web: Eye tracking study measuring the influence of menu design and task complexity on user performance and subjective preference

  • Authors:

  • Stefan Leuthold;Peter Schmutz;Javier A. Bargas-Avila;Alexandre N. Tuch;Klaus Opwis

  • Affiliations:

  • University of Basel, Department of Psychology, Center for Cognitive Psychology and Methodology, Missionsstrasse 60/62a, CH-4055 Basel, Switzerland;University of Basel, Department of Psychology, Center for Cognitive Psychology and Methodology, Missionsstrasse 60/62a, CH-4055 Basel, Switzerland;University of Basel, Department of Psychology, Center for Cognitive Psychology and Methodology, Missionsstrasse 60/62a, CH-4055 Basel, Switzerland;University of Basel, Department of Psychology, Center for Cognitive Psychology and Methodology, Missionsstrasse 60/62a, CH-4055 Basel, Switzerland;University of Basel, Department of Psychology, Center for Cognitive Psychology and Methodology, Missionsstrasse 60/62a, CH-4055 Basel, Switzerland

  • Venue:
  • Computers in Human Behavior
  • Year:
  • 2011

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Abstract

Web sites need fast and effective navigation systems. An eye tracking laboratory study with n=120 participants was conducted to compare the influence of different navigation designs (vertical versus dynamic menus) and task complexity (simple versus complex navigation tasks) on user performance, navigation strategy, and subjective preference. With vertical menus, users needed less eye fixations, were faster and more successful. We conclude that, firstly, vertical menus fit better to perception and cognition than dynamic menus, where the navigation items are hidden and must be accessed by an additional mouse click. Secondly, navigation systems should be extended with different kinds of navigation items adapted to the complexity of the users' navigation tasks, because users tend to switch their navigation strategy when confronted with complex tasks.