Article | REF: AG2125 V1

Difficulty of using a product: subjective assessment

Author: Jean-François VAUTIER

Publication date: July 10, 2008

You do not have access to this resource.
Click here to request your free trial access!

Already subscribed? Log in!


3. Benefits and limitations of the various techniques

Interests and limitations will focus on the characteristics, implementation and possible developments of the various assessment media.

3.1 Evaluation media features

SCROLL TO TOP

3.1.1 Decomposition of the "difficulty of use" variable for a product

Of all the techniques presented, TLX (§ ) is the most detailed. It has the largest number of different components to evaluate. However, Riera [24] has clearly shown that there is some confusion among the individuals questioned, between the assessment...

You do not have access to this resource.

Exclusive to subscribers. 97% yet to be discovered!

You do not have access to this resource.
Click here to request your free trial access!

Already subscribed? Log in!


The Ultimate Scientific and Technical Reference

A Comprehensive Knowledge Base, with over 1,200 authors and 100 scientific advisors
+ More than 10,000 articles and 1,000 how-to sheets, over 800 new or updated articles every year
From design to prototyping, right through to industrialization, the reference for securing the development of your industrial projects

This article is included in

Design and production

This offer includes:

Knowledge Base

Updated and enriched with articles validated by our scientific committees

Services

A set of exclusive tools to complement the resources

Practical Path

Operational and didactic, to guarantee the acquisition of transversal skills

Doc & Quiz

Interactive articles with quizzes, for constructive reading

Subscribe now!

Ongoing reading
Benefits and limitations of the various techniques