Israel, Johann HabakukHurtienne, JörnKain, SaskiaStruve, DoreenWandke, Hartmut2017-11-222017-11-222009978-3-8325-2181-3https://dl.gi.de/handle/20.500.12116/7180The design of user interfaces includes a function allocation between physical and digital interface elements. Even though this function allocation has a high impact on the interactive properties of the final product, methodological support for this step is still limited. With regard to designing the physical/digital seam, this position paper outlines some merging strategies and applies them to the analysis of two example products.enText/Conference Paper