Why usability gets lost or usability in in-house software development

This study tries to shed some light on what happens to usability and occupational health issues in a bespoke software development project. Usability is an essential quality in software, in particular in a work context where poor usability and other risk factors related to the software and computers may cause health problems. We have interviewed a number of software developers, usability people and users about their attitudes to and practices for integrating usability and users' health concerns in software development. The interviews were conducted in two Swedish organisations with in-house development of bespoke software. Our main conclusion is that several factors combine to push usability and occupational health matters aside, some of which are attitudes to usability and users' health issues, unclear responsibilities, poor support for user-centeredness and usability in software development models, ineffective user participation and usability and users' health being ignored or forgotten in decisions about the software, its use and its design.