User Models




The computer contains a more or less explicitely described user model.



Merriam Webster:
  • Cognition = the act or process of knowing including both awareness and judgement;
    from co- + gnoscere to come to know
  • Perception = act of perceiving; awareness of the elements of environment through physical sensation
    (Percieving = to become aware of through the senses)


From (Christiansson et.al., 1996) user models stereotypes were defined, user competence, usage profiles,
  • what is your education pointed at (Project Manager, Civil Engineer,..)
  • what is your primary task (user, developer, administrator, ..)
  • what subjects do you have knowledge or interest in?
In the referenced system developed the internal system user model had a long and short term memory.

Interaction styles
  • Direct manipulation
  • Menu selection
  • Form fillin
  • Command language
  • Natural language


Gardners Multiple Intelligences From (funderstanfinng - Gardner) below
  1. Verbal-Linguistic--The ability to use words and language
  2. Logical-Mathematical--The capacity for inductive and deductive thinking and reasoning, as well as the use of numbers and the recognition of abstract patterns
  3. Visual-Spatial--The ability to visualize objects and spatial dimensions, and create internal images and pictures
  4. Body-Kinesthetic--The wisdom of the body and the ability to control physical motion
  5. Musical-Rhythmic--The ability to recognize tonal patterns and sounds, as well as a sensitivity to rhythms and beats
  6. Interpersonal--The capacity for person-to-person communications and relationships
  7. Intrapersonal--The spiritual, inner states of being, self-reflection, and awareness

Further reading



Per Christiansson 16.2.2000 [6.4 1998]