10.18453/rosdok_id00000115 Yordanova, Kristina Kristina Yordanova http://d-nb.info/gnd/1056892773 https://orcid.org/0000-0002-6428-1062 University of Rostock, Institute of Computer Science, Mobile Multimedia Information Systems Group University of Rostock 2013 004 Data processing Computer sciences 2013 en http://purl.uni-rostock.de/rosdok/id00000115 urn:nbn:de:gbv:28-rosdok_id00000115-5 The study took place during the PhD thesis of Kristina Yordanova. 17 study participants were asked to answer the questions concerning the importance of 18 requirements for activity recognition. Each of the requirements was evaluated according to software engineering features. The requirements and their features are formally described in the PhD thesis "Methods for Engineering Computational Causal Behaviour Models" by Kristina Yordanova. Apart from the requirements, the following data was gathered: suitable modelling formalism according to the study participant; number of comments per requirement; person information including age, degree, field of experience; indication whether the study participant understood the problem (provided by Kristina Yordanova based on the participants’ answers).