Product perception from sensory stimuli: the case of vacuum cleaner.

This paper discusses the importance of consideration of different sensory stimuli in the perception of the product. So we conducted an experiment that examined whether there is a difference between the perception of sensory stimuli from artificially isolated. The result is an analysis of the different sensory modalities, relating them to product an between them.

Design of experiment with emphasis on intuitive use.

The article presents a step in the design of an experiment that has an emphasis on the following research question: how to assess the user friendliness of products in use? For this purpose, we developed three different approaches involving the use of products in intuitiveness. In this table, were removed some information regarding the positive aspects. These were broken down into procedures to be performed for an experiment with the same scope.

Product evaluation based in the association between intuition and tasks.

This paper explores the importance of researching the intuitiveness in the product use. It approaches the intuitiveness influence for users that already had a visual experience of the product. Finally, it is suggested the use of a table that relates the tasks performed while using a product, the features for an intuitive use and the performance metric "task success".

Similar methodological analysis involving the user experience.

This article deals with the use of a protocol for analysis of similar methodological analysis related to user experience. For both, were selected articles recounting experiments in the area. They were analyze based on the similar analysis protocol and finally, synthesized and associated.