Using concept maps to evaluate the usability of APIs
Author(s) -
Jens Gerken,
Hans-Christian Jetter,
Harald Reiterer
Publication year - 2010
Publication title -
kops (university of konstanz)
Language(s) - English
Resource type - Conference proceedings
DOI - 10.1145/1753846.1754082
Subject(s) - usability , computer science , human–computer interaction , application programming interface , user interface , heuristic evaluation , code (set theory) , usability inspection , cognitive walkthrough , usability lab , quality (philosophy) , usability engineering , software engineering , programming language , philosophy , set (abstract data type) , epistemology
Application programming interfaces (APIs) are the interfaces to existing code structures, such as widgets, frameworks, or toolkits. Therefore, they very much do have an impact on the quality of the resulting system. So ensuring that developers can make the most out of them is an important challenge. However standard usability evaluation methods as known from HCI have limitations in grasping the interaction between developer and API -- the GUI, which makes this interaction obvious, is missing. In this paper we present a longitudinal approach using concept maps and a question diary to make this interaction visible and study the usability of an API over time.
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