TY  - JOUR
A1  - Ulmer, Jessica
A1  - Braun, Sebastian
A1  - Cheng, Chi-Tsun
A1  - Dowey, Steve
A1  - Wollert, Jörg
T1  - Gamification of virtual reality assembly training: Effects of a combined point and level system on motivation and training results
JF  - International Journal of Human-Computer Studies
N2  - Virtual Reality (VR) offers novel possibilities for remote training regardless of the availability of the actual equipment, the presence of specialists, and the training locations. Research shows that training environments that adapt to users' preferences and performance can promote more effective learning. However, the observed results can hardly be traced back to specific adaptive measures but the whole new training approach. This study analyzes the effects of a combined point and leveling VR-based gamification system on assembly training targeting specific training outcomes and users' motivations. The Gamified-VR-Group with 26 subjects received the gamified training, and the Non-Gamified-VR-Group with 27 subjects received the alternative without gamified elements. Both groups conducted their VR training at least three times before assembling the actual structure. The study found that a level system that gradually increases the difficulty and error probability in VR can significantly lower real-world error rates, self-corrections, and support usages. According to our study, a high error occurrence at the highest training level reduced the Gamified-VR-Group's feeling of competence compared to the Non-Gamified-VR-Group, but at the same time also led to lower error probabilities in real-life. It is concluded that a level system with a variable task difficulty should be combined with carefully balanced positive and negative feedback messages. This way, better learning results, and an improved self-evaluation can be achieved while not causing significant impacts on the participants' feeling of competence.
KW  - Gamification
KW  - Virtual reality
KW  - Assembly
KW  - User study
KW  - Level system
Y1  - 2022
U6  - http://dx.doi.org/10.1016/j.ijhcs.2022.102854
SN  - 1071-5819
VL  - 165
IS  - Art. No. 102854
PB  - Elsevier
CY  - Amsterdam
ER  - 
TY  - CHAP
A1  - Ulmer, Jessica
A1  - Braun, Sebastian
A1  - Cheng, Chi-Tsun
A1  - Dowey, Steve
A1  - Wollert, Jörg
T1  - Gamified Virtual Reality Training Environment for the Manufacturing Industry
Y1  - 2020
U6  - http://dx.doi.org/10.1109/ME49197.2020.9286661
SP  - 1
EP  - 6
ER  - 
TY  - CHAP
A1  - Chavez Bermudez, Victor Francisco
A1  - Wollert, Jörg
T1  - Gateway for Automation Controllers and Cloud based Voice Recognition Services
T2  - KommA, 10. Jahreskolloquium Kommunikation in der Automation
Y1  - 2019
SN  - 978-3-944722-85-6
SP  - 1
EP  - 8
PB  - Institut für Automation und Kommunikation
CY  - Magdeburg
ER  - 
TY  - CHAP
A1  - Schürmann, Volker
A1  - Keller, A.
A1  - Wollert, Jörg
T1  - Gebäudeautomation mit Webtechnologien : ein Erfahrungsbericht
T2  - Automation 2010 : der 11. Branchentreff der Mess- und Automatisierungstechnik ; Kongress Baden-Baden, 15. und 16. Juni 2010. (VDI-Berichte ; 2092)
Y1  - 2010
SN  - 978-3-18-092092-4
SP  - 321
EP  - 324
PB  - VDI-Verl.
CY  - Düsseldorf
ER  - 
TY  - CHAP
A1  - Ulmer, Jessica
A1  - Braun, Sebastian
A1  - Lai, Chow Yin
A1  - Cheng, Chi-Tsun
A1  - Wollert, Jörg
T1  - Generic integration of VR and AR in product lifecycles based on CAD models
T2  - Proceedings of The 23rd World Multi-Conference on Systemics, Cybernetics and Informatics: WMSCI 2019
Y1  - 2019
ER  - 
TY  - CHAP
A1  - Ulmer, Jessica
A1  - Braun, Sebastian
A1  - Wollert, Jörg
T1  - Generische IoT Adapter für semantische Maschinenschnittstellen
T2  - Internet of Things – vom Sensor bis zur Cloud
Y1  - 2018
SP  - 1
EP  - 5
ER  - 
TY  - CHAP
A1  - Wollert, Jörg
T1  - Grundlagen Wireless - Was kann von Funktechnik erwartet werden?
T2  - Wireless technologies : von der Technologie zur Anwendung : 8. Kongress, 27. - 28. September 2006, Dortmund / Jörg Wollert (Hrsg.) (Fortschritt-Berichte VDI : Reihe 10, Informatik, Kommunikation ; Nr. 772)
Y1  - 2006
SN  - 3-18-377210-8
SP  - 314
EP  - 323
PB  - VDI-Verl.
CY  - Düsseldorf
ER  - 
TY  - CHAP
A1  - Wollert, Jörg
T1  - Grundlagen Wireless Technologie
T2  - Wireless Technologies : 12. Kongress, 22. - 23. September 2010, Bochum ; von der Technologie zur Anwendung / Jörg F. Wollert (Hrsg.) (Fortschritt-Berichte VDI : Reihe 10, Informatik, Kommunikation ; 810)
Y1  - 2010
SP  - 322
EP  - 330
PB  - VDI-Verl.
CY  - Düsseldorf
ER  - 
TY  - JOUR
A1  - Cheng, Chi-Tsun
A1  - Wollert, Jörg
A1  - Chen, Xi
A1  - Fapojuwo, Abraham O.
T1  - Guest Editorial : Circuits and Systems for Industry X.0 Applications
JF  - IEEE Journal on Emerging and Selected Topics in Circuits and Systems
Y1  - 2023
U6  - http://dx.doi.org/10.1109/JETCAS.2023.3278843
SN  - 2156-3357 (Print)
SN  - 2156-3365 (Online)
VL  - 13
SP  - 457
EP  - 460
PB  - IEEE
CY  - New York
ET  - 2
ER  - 
TY  - CHAP
A1  - Wollert, Jörg
T1  - Harte Echtzeit für Windows
T2  - Tagungsband : SPS/IPC/Drives '99 : 10. Fachmesse und Kongress, 23. - 25. November 1999 Nürnberg
Y1  - 1999
SN  - 3-7785-2788-6
SP  - 172
EP  - 182
PB  - Hüthig
CY  - Heidelberg
ER  -