Accessible real-world tagging through audio-tactile location markers. - Martin Tomitsch; Richard Schlögl; Thomas Grechenig; Christoph Wimmer; Thomas Költringer (NordiCHI, 2008)

Evaluating the Effect of Style in Information Visualization. - Andrew Vande Moere; Martin Tomitsch; Christoph Wimmer; Christoph Bösch 002; Thomas Grechenig (IEEE Trans. Vis. Comput. Graph., 2012)

Design space for focus+context navigation in web forms. - Johannes Harms; Christoph Wimmer; Karin Kappel; Thomas Grechenig (EICS, 2014)

Gamification of online surveys: conceptual foundations and a design process based on the MDA framework. - Johannes Harms; Christoph Wimmer; Karin Kappel; Thomas Grechenig (NordiCHI, 2014)

Low-Cost Gamification of Online Surveys: Improving the User Experience through Achievement Badges. - Johannes Harms; Dominik Seitz; Christoph Wimmer; Karin Kappel; Thomas Grechenig (CHI PLAY, 2015)

Gamification of Online Surveys: Design Process, Case Study, and Evaluation. - Johannes Harms; Stefan Biegler; Christoph Wimmer; Karin Kappel; Thomas Grechenig (INTERACT (1), 2015)

Navigation in Long Forms on Smartphones: Scrolling Worse than Tabs, Menus, and Collapsible Fieldsets. - Johannes Harms; Martina Kratky; Christoph Wimmer; Karin Kappel; Thomas Grechenig (INTERACT (3), 2015)

Mobile and gamified blended learning for language teaching: studying requirements and acceptance by students, parents and teachers in the wild. - Matthias Baldauf; Alex Brandner; Christoph Wimmer (MUM, 2017)

SQT: A tool for the automated measurement of respondent behaviour and response quality in health-related gamified online surveys. - Christoph Wimmer; Stefan Biegler; Johannes Harms; Karin Kappel; Thomas Grechenig (SeGAH, 2018)

Hyper Typer: A Serious Game for Measuring Mobile Text Entry Performance in the Wild. - Richard Schlögl; Christoph Wimmer; Thomas Grechenig (CHI Extended Abstracts, 2019)

GroFin: enhancing in-store grocery shopping with a context-aware smartphone app. - Monika Oziom; Stefan Bachl; Christoph Wimmer; Thomas Grechenig (MUM, 2019)

Measuring mobile text entry performance and behaviour in the wild with a serious game. - Christoph Wimmer; Richard Schlögl; Karin Kappel; Thomas Grechenig (MUM, 2019)

SketchingInterfaces: A Tool for Automatically Generating High-Fidelity User Interface Mockups from Hand-Drawn Sketches. - Christoph Wimmer; Alex Untertrifaller; Thomas Grechenig (OZCHI, 2020)

On the Impact of Competitive Gameplay on Text Entry Performance - A Study Based on a Mobile Typing Game. - Christoph Wimmer; Bernd Stainer; Thomas Grechenig (CHI Extended Abstracts, 2022)

Design and Evaluation of First-/Third-Person Hybrid Locomotion Techniques in Virtual Reality for Enhanced Accessibility in Healthcare. - Christoph Wimmer; Felix Ledóchowski; René Baranyi; Christoph Aigner; Thomas Grechenig (SeGAH, 2024)

What is Familiar is Usable: Evaluating the Impact of Familiarity on User Experience and Usability in Mobile App Stores. - Christoph Wimmer; Stefan Erceg; Thomas Grechenig (CHI Extended Abstracts, 2025)