TY - CHAP A1 - Hutzler, Ivonne A1 - Hauser, Florian A1 - Reuter, Rebecca A1 - Mottok, Jürgen A1 - Gruber, Hans T1 - Will the noun/verb analysis be used to generate class diagrams? An eye tracking study T2 - IATED, 11th International Conference of Education, Research and Innovation (ICERI 2018), 12-14 November 2018, Seville, Spain Y1 - 2018 U6 - https://doi.org/10.21125/iceri.2018.1103 SP - 505 EP - 514 ER - TY - CHAP A1 - Hauser, Florian A1 - Mottok, Jürgen A1 - Reuter, Rebecca A1 - Hutzler, Ivonne A1 - Gruber, Hans T1 - Eye movement patterns in software engineering – What differs the expert from the novice? T2 - IATED, 11th International Conference of Education, Research and Innovation (ICERI 2018), 12-14 November 2018, Seville, Spain Y1 - 2018 U6 - https://doi.org/10.21125/iceri.2018.1129 ER - TY - JOUR A1 - Schliermann, Rainer A1 - Schroll-Decker, Irmgard A1 - Schuder, Julia A1 - Gruber, Hans T1 - Interkulturelle Sensibilität. Erkenntnisse zum Erwerb eines typischen Lernziels für Studierende des Studiengangs Soziale Arbeit JF - Neue Praxis N2 - Rainer Schliermann, Irmgard Schroll-Decker, Julia Schuder und Hans Gruber unternehmen mit ihrer empirisch-quantitativen Studie den Versuch herauszufinden, welche Auswirkungen studien- und praxisbezogene Interkulturalitäts-Begegnungen auf den Erwerb Interkultureller Sensibilität der Studierenden der Studiengänge Soziale Arbeit haben. Die untersuchten Rahmenbedingungen wurden in personen-, ausbildungs- und berufsbezogene interkulturelle Erfahrungsbildung eingeteilt, wobei unterstellt wurde, dass diese Erfahrungsbildung den Erwerb Interkultureller Sensibilität fördert. Y1 - 2020 VL - 50 IS - 5 SP - 458 EP - 480 PB - Verlag neue praxis ER - TY - JOUR A1 - Schliermann, Rainer A1 - Schroll-Decker, Irmgard A1 - Kökten, Rabia A1 - Gruber, Hans T1 - Engagement für soziale Gerechtigkeit als Lernergebnis : Eine Untersuchung zur Rolle des Praxissemesters und informeller Lernkontexte bei Studierenden der Sozialen Arbeit JF - Neue Praxis - Zeitschrift für Sozialarbeit, Sozialpädagogik und Sozialpolitik Y1 - 2022 SN - 0342-9857 VL - 52 IS - 2 SP - 159 EP - 181 PB - Verlag neue praxis CY - Lahnstein ER - TY - JOUR A1 - Gegenfurtner, Andreas A1 - Boucheix, Jean-Michel A1 - Gruber, Hans A1 - Hauser, Florian A1 - Lehtinen, Erno A1 - Lowe, Richard K. T1 - The gaze relational index as a measure of visual expertise JF - Journal of Expertise N2 - Eye tracking is a powerful technique that helps reveal how people process visual information. This paper discusses a novel metric for indicating expertise in visual information processing. Named the Gaze Relational Index (GRI), this metric is defined as the ratio of mean fixation duration to fixation count. Data from two eye-tracking studies of professional vision and visual expertise in using 3D dynamic medical visualizations are presented as cases to illustrate the suitability and additional benefits of the GRI. Calculated values of the GRI were higher for novices than for experts, and higher in non-representative, semi-familiar / unfamiliar task conditions than in domain-representative familiar tasks. These differences in GRI suggest that, compared to novices, experts engaged in more knowledge-driven, top-down processing that was characterized by quick, exploratory visual search. We discuss future research aiming to replicate the GRI in professional domains with complex visual stimuli and to identify the moderating role of cognitive ability on GRI estimates. KW - eye tracking KW - fixations KW - information processing KW - professional vision KW - visual expertise Y1 - 2020 UR - https://www.journalofexpertise.org/articles/volume3_issue1/JoE_3_1_Gegenfurtner.pdf SN - 2573-2773 VL - 3 IS - March SP - 32 EP - 40 PB - Michigan State University ER - TY - CHAP A1 - Hauser, Florian A1 - Mottok, Jürgen A1 - Gruber, Hans ED - Mottok, Jürgen T1 - Eye Tracking Metrics in Software Engineering T2 - Proceedings of the 3rd European Conference of Software Engineering Education (ECSEE'18); Seeon/ Bavaria Germany, 14.06.2018 -15.06.2018 N2 - This paper aims to provide an overview of the interdisciplinary combination of educational science, psychology, software engineering and the eye tracking methodology. The domain of software engineering is offering great potential for applied eye tracking research and in turn it can benefit from the possibilities of this upcoming technology as well. Nevertheless, software engineering has to struggle with some obstacles. These are namely the different terms, missing guidelines for experimental setups and a lack of common and standardized metrics. If eye tracking should be used in a broader way these problems must be solved. The main purpose of this paper is to list all eye tracking metrics which are relevant for software engineering and to give guidelines to help beginners by avoiding possible pitfalls. Y1 - 2018 SN - 9781450363839 U6 - https://doi.org/10.1145/3209087.3209092 SP - 39 EP - 44 PB - ACM CY - New York, NY ER - TY - JOUR A1 - Schmidt, Simon A1 - Längler, Manuel A1 - Altenbuchner, Amelie A1 - Kobl, Louisa A1 - Gruber, Hans T1 - Acquiring the Art of Conducting: Deliberate Practice as Part of Professional Learning JF - Journal of Advanced Academics N2 - esearch was and still is involved in the controversial issue about innate talent or extensive practice as the determinants of excellent performance in a range of domains. This study aims to contribute by presenting an analysis of practice activities in a domain that appears to be particularly suitable—orchestral conducting. Most conductors usually attain expertise in instrument playing prior to commencing conducting studies. Twenty-seven students of German study programs of orchestral conducting (approximately 18.7% of the population) responded to a questionnaire about their practice activities in conducting programs and their instrumental experiences. Descriptive results show the wealth of prestudy experiences conducting students have. A clear influence on practice activities cannot be stated. During study, students rated conducting-specific practice activities as more demanding and devoted more time to them than to general music practice activities. Therefore, conducting-specific practice activities might have been practiced more deliberately than general music practice activities. KW - conducting KW - conservatory KW - deliberate practice KW - expertise KW - professional learning KW - talent development KW - university of music Y1 - 2021 U6 - https://doi.org/10.1177/1932202x21995931 VL - 32 IS - 3 SP - 354 EP - 379 PB - Sage ER - TY - CHAP A1 - Hauser, Florian A1 - Grabinger, Lisa A1 - Mottok, Jürgen A1 - Gruber, Hans T1 - Visual Expertise in Code Reviews: Using Holistic Models of Image Perception to Analyze and Interpret Eye Movements T2 - ETRA '23: 2023 Symposium on Eye Tracking Research and Applications, Tubingen Germany 30 May 2023- 2 June 2023 N2 - This study uses holistic models of image perception to analyze and interpret eye movements during a code review. 23 participants (15 novices and 8 experts) take part in the experiment. The subjects’ task is to review six short code examples in C programming language and identify possible errors. During the experiment, their eye movements are recorded by an SMI 250 REDmobile. Additional data is collected through questionnaires and retrospective interviews. The results implicate that holistic models of image perception provide a suitable theoretical background for the analysis and interpretation of eye movements during code reviews. The assumptions of these models are particularly evident for expert programmers. Their approach can be divided into different phases with characteristic eye movement patterns. It is best described as switching between scans of the code example (global viewing) and the detailed examination of errors (focal viewing). Y1 - 2023 U6 - https://doi.org/10.1145/3588015.3589189 SP - 1 EP - 7 PB - ACM ER - TY - CHAP A1 - Hauser, Florian A1 - Grabinger, Lisa A1 - Ezer, Timur A1 - Mottok, Jürgen A1 - Gruber, Hans ED - Gómez Chova, Luis ED - González Martínez, Chelo ED - Lees, Joanna T1 - Integrating deliberate practice in software engineering education T2 - ICERI 2024 Proceedings, 17th annual International Conference of Education, Research and Innovation,11-13 November, 2024, Seville, Spain Y1 - 2024 U6 - https://doi.org/10.21125/iceri.2024.1331 SP - 5457 EP - 5466 PB - IATED ER - TY - GEN A1 - Stark, T. A1 - Schreistetter, Stefan A1 - Reuter, Rebecca A1 - Hauser, Florian A1 - Holmqvist, Kenneth A1 - Mottok, Jürgen A1 - Gruber, Hans T1 - Learning from Gaze: Eye Movement Modeling Examples in Software Engineering Education T2 - Earli Book of Abstracts Y1 - 2021 UR - https://earli.org/assets/files/BOA-2021.pdf SP - 291 PB - Earli ER -