Designing for workstyle transitions: interaction design tools for software engineering

Supervisor: Duarte Nuno Jardim Nunes

Interactive interface for stress relief

Every time more we hear in our everyday statements like "I'm stressed!", "Don´t worry me more than I am." But in what sense can we use technology to combat these congestions that we deal with daily? Well, one way would be to use technology to create objects, systems or applications that can spoil us and preferably be imperceptible by the user and, for this we have the ubiquitous computing and nurturant technologies. The ubiquitous computing is increasingly discussed as well as ways to make your computer more subtle in the view of the user, which is subject of research and development. The use of technology as a source of relaxation and spoil us is a strand that is being explored in the context of nurturant technologies. Accordingly, this thesis is focused on the development of an object and several applications with which we can interact. The object and applications have the purpose to spoil us and help us relax after a long day at work or in some situation more stressful. The object developed employs technologies like the use of accelerometers and the applications developed employs communications between computers and Web cameras. This thesis begins with a brief introduction to the areas of research and others that we can include in this thesis, such as ubiquitous computing and the nurturant technologies, providing yet general information on stress and ways to mitigate it. Later is described some of the work already done and that influenced this thesis as well as the prototypes developed and the experiences performed, ending with a general conclusion and future work.

Wow!: objects

Nowadays computers have advanced beyond the desktop into many parts of everyday life and objects. To achieve this we have to make the computer invisible, and making a computer invisible is not a matter of size of the hardware, it’s all about how the human perceives the computer. To make this possible, the interaction with the computer has to be done in an alternative way, such that the user doesn’t notice the usual computer interfaces (mouse and keyboard) when using it. Therefore this thesis focuses on physical objects that are interactive to achieve various purposes like persuasive objects for stress relief, persuasive objects to help the process of teaching, persuasive objects for fun, persuasive objects to display internet information and persuasive objects to make people feel more in community (exchange virtual emotions), persuasive objects are going to be created and evaluated to see if they have the power to simplify and turn our lives better. The persuasive objects developed employ technology like sensors, actuators, microcontrollers, and computer/web services’ communication. This Master thesis starts by presenting a comprehensive introduction of what are persuasive objects and some general information about several areas that are related to our persuasive objects like stress relief, work experience, multimedia education and other major aspects. It continues by describing related work done in this area. Then we have a detailed view of each persuasive object and finally this thesis finishes with a general conclusion and notion of future work.