Raphael Perraud

schoolUniversity of Lillebar_chart#9143 Global Rank

Total Papers

HCI Rank

#9143

Research Areas

Years Active

Recent Publications

Interface Dis/Similarities: Investigating Characteristics Influencing Perceived Differences Between GUIs

While HCI research acknowledges that prior knowledge can be transferred from familiar interfaces to unfamiliar ones, we lack an understanding of which interface characteristics support this process. To adress this issue, we conducted three experiments to identify the interface characteristics that influence the perc…

DIS '241st AuthorProgramming Education & Computational Thinking +2

Tutorial mismatches: understanding the frictions due to interface differences when following software video tutorials

Video tutorials are the main medium to learn novel software skills. However, the User Interface (UI) presented in a video tutorial may differ from the learner's UI because of customizations or differences in software versions. We investigate the frictions resulting from such differences on a learners' ability to repro…

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