The development of interactive man-computer systems is a design
process wherein various alternatives must be considered from
different points of view. In order to make design decisions,
information guidelines are needed. Among the requirements are
those for different input methods of computers. This
thesis has the objective of providing information and guidelines
on how different input methods affect man–computer interaction.
The objective is reached through a number of stages: a review of
literature; the development of a framework for investigation;
deriving and testing experimental hypotheses, and discussing and
presenting information for future researchers and designers. [Continues.
