The influence of the user interface on solving well- and ill-defined problems. - Sissel Guttormsen Schär (Int. J. Hum. Comput. Stud., 1996)

The 'History' as a Cognitive Tool for Navigation in a Hypertext System. - Sissel Guttormsen Schär (HCI (2), 1997)

The Effect of the Interface on Learning Style in a Simulation-Based Learning Situation. - Sissel Guttormsen Schär; Christoph Schierz; Francois Stoll; Helmut Krueger (Int. J. Hum. Comput. Interact., 1997)

Multimedia: the Effect of Picture, Voice & Text for the Learning of Concepts and Principles. - Sissel Guttormsen Schär; Johannes Kaiser; Helmut Krueger (HCI (1), 1999)

Using New Learning Technologies with Multimedia. - Sissel Guttormsen Schär; Helmut Krueger (IEEE Multim., 2000)

Design and Evaluation of Four AR Navigation Tools Using Scene and Viewpoint Handling. - Morten Fjeld; Nicholas Ironmonger; Sissel Guttormsen Schär; Helmut Krueger (INTERACT, 2001)

Complex information representation with multimedia; Studies on the influence of static and dynamic media types. - Sissel Guttormsen Schär; Johannes Kaiser; Hans-Jörg Zuberbühler; Philippe Georges Zimmermann; Helmut Krueger (Mensch-Computer Interaktion im 21. Jahrhundert, 2001)

Alternative Tools for Tangible Interaction: A Usability Evaluation. - Morten Fjeld; Sissel Guttormsen Schär; Domenico Signorello; Helmut Krueger (ISMAR, 2002)

Towards Guidelines for Touch Screen Design: Perception of Button Form and Extension. - Morten Fjeld; Hans-Jörg Zuberbühler; Sissel Guttormsen Schär; Fred Voorhorst (INTERACT, 2003)

Learning Objects: the Question of "To be or not to be"? - Zayera Khan; Sissel Guttormsen Schär (INTERACT, 2003)

Implementing Learning Content Management. - Samuel Schluep; Pamela Ravasio; Sissel Guttormsen Schär (INTERACT, 2003)

In Pursuit of Desktop Evolution. - Pamela Ravasio; Sissel Guttormsen Schär; Helmut Krueger (Interactions, 2004)

In pursuit of desktop evolution: User problems and practices with modern desktop systems. - Pamela Ravasio; Sissel Guttormsen Schär; Helmut Krueger (ACM Trans. Comput. Hum. Interact., 2004)

Evaluating a framework of theoretical hypotheses for animation learning. - Sissel Guttormsen Schär; Hans-Jörg Zuberbühler (Elektrotech. Informationstechnik, 2005)

Revising (multi-) media learning principles by applying a differentiated knowledge concept. - Sissel Guttormsen Schär; Johannes Kaiser (Int. J. Hum. Comput. Stud., 2006)

SEMPER: A Web-Based Support System for Patient Self-Management. - Edith Maier; Ulrich Reimer; Sissel Guttormsen Schär; Philippe Georges Zimmermann (Bled eConference, 2010)

Electronic Rating of Objective Structured Clinical Examinations: Mobile Digital Forms Beat Paper and Pencil Checklists in a Comparative Study. - Felix M. Schmitz; Philippe Georges Zimmermann; Kevin Gaunt; Markus Stolze; Sissel Guttormsen Schär (USAB, 2011)

Online Discussion Forums for Mass Events in a Medical PBL Curriculum. - Stefan P. Minder; Michele Notari; Sissel Guttormsen Schär (ICCE, 2012)