LogoExperten
  Leer Contact

Leer German
Leer Product design by user requirements
Leer back

  Leer
 

Usability studies portfolio

  Leer

Usability studies ensure
successful human-machine interactions

Usability scientifically analyzed
and reviewed on the topics

  • National and international Certifications
  • FDA / IEC 62366 (medical devices)
  • dt. Normen
  • Software (ISO 9241)
  • Product design
  • User acceptance
  • Process
  • Safety work
  • cultural behaviour in comparison
usability

Applied methods

  • Cognitive Walkthrough
  • Heuristics
  • Interview
  • Questionnaire
  • Monitoring (with Video)
  • Logfile
  • Risk assessment
  • Eye-Tracking
  • Semantic differential
  • Expert review
Development of a research design according to your specific questions.
usability

We are looking for the largest possible intersection between the characteristics of the users and the features of the product.


Usability

We provide:

Assistance in product development

  • As a competent partner for the issue of usability, we find with the view "from outside" possible usability issues in the development phase.
  • We research studies and practical solutions.
  • We develop solutions for usability problems at different stages of the development process.
  • We advise you to need and request.
Usability

Usability Studies

  • We create a research design in agreement with you.
  • We perform usability studies according to your research design.
  • In general, we survey/observe 12-30 subjects, depending on the issue.
  • The subjects are purposefully selected according to specific user groups (e.g. persons with particular professions, specific diseases or restrictions).
  • To ensure the quality of the subjects responses (observations) we provide a relaxed atmosphere for discussion, focus on peripheral issues and give various distractions.
  • The study is not defined to be conducted at a specific location. We have an own location in Germany in the Competence Park Friedrichshafen. But we can conduct the studies at any other place.
Usability

Usability basic check

  • With the "view from outside", we work out usability issues of finished products.
  • We make concrete proposals for improving the usability and work with you to solutions.
  • In usability basic check methods are used, which can be carried out without subjects, such as Task analysis, cognitive walkthrough, etc.
Usability
Leer Leer