utility^2 concept from the Object Oriented Software Engineering knowledge base

Next usefulness: usability Up: usefulness

utility^2

subject fact

utility^2 has definition The extent to which, independent of usability, a product or process provides capabilities needed to solve a customer's problem 2001-08-30 14:58:18.0
is a subtopic of 7.4 - The Basics of User Interface Design
is a kind of usefulness
see also utility

usefulness consists of utility^2 and usability 2001-08-30 14:58:15.0
is essential
is measured in the context of particular types of users

external software quality can be observed by stakeholders 2001-08-30 14:55:34.0
has a direct impact on stakeholders

utility^2	has definition The extent to which, independent of usability, a product or process provides capabilities needed to solve a customer's problem
	is a subtopic of 7.4 - The Basics of User Interface Design
	is a kind of usefulness
	see also utility
usefulness	consists of utility^2 and usability
	is essential
	is measured in the context of particular types of users
external software quality	can be observed by stakeholders
external software quality	has a direct impact on stakeholders