On top of the user experience wave: how is our work changing?

The field of Human-Computer Interaction has evolved over three decades, from human factors and usability to user experience. But what has changed in practice, in the approaches and methods we use? Has anything changed other than the names of the teams within organizations? And what might be coming next? In this SIG, we discuss how the work of HCI professionals has changed over the years and explore the future of their work.