Janik W?rner
Research Associate
- E-mail address: janik.woerner(at)ur.de (opens your email program)
- Tel: +49 941 943 3892 (starts a telephone call, if your device allows this)
- Location: WIB, 05
- Important information: Consultation hours by appointment via email
- Chair for Business Economics 3

Mr. W?rner began his studies in Business Informatics in 2013 at the Dual University of Karlsruhe, which he successfully completed his B.Sc. degree in 2016. After that, Mr. W?rner worked as a management consultant in the field of IT and management consulting, where he was able to gain valuable practical experience in a wide range of differentiated areas of responsibility. He completed his consecutive M.Sc. degree with the specialisation module "Internet Business" at the University of Regensburg in the summer semester of 2020.
During his studies and professional career, Mr W?rner was able to gain a wide range of experience in dealing with international customers and working on software projects:
- Dual student / working student at EXXETA AG in Karlsruhe in the area of Web & Mobile Development.
- Consultant in the field of development and support of application landscapes in the large customer environment.
- Implementation of machine learning algorithms for processing and analysing textual data from the field of social media.
Janik W?rner has been working as Research Associate at the Chair Business Informatics 3 at the University of Regensburg since July 2020.
Publications
- W?rner, Janik, Konadl, Daniel, Leist, Susanne and Schmid, Isabel (2023) MANTRA: A Topic Modeling-Based Tool to Support Automated Trend Analysis on Unstructured Social Media Data.
44. International Conference on Information Systems (ICIS), Hyderabad, Indien, 10.12.2023 bis 13.12.2023 - Konadl, Daniel, W?rner, Janik, Luttner, Lucas and Leist, Susanne (2023) ARTIFICIAL INTELLIGENCE IN AUGMENTATIVE AND ALTERNATIVE COMMUNICATION SYSTEMS – A LITERATURE-BASED ASSESSMENT AND IMPLICATIONS OF DIFFERENT CONVERSATION PHASES AND CONTEXTS.
European Conference on Information Systems (ECIS), Kristiansand, Norwegen, 12.06.2023 bis 16.06.2023 - Schmid, Isabel, W?rner, Janik and Leist, Susanne (2022-06) Automated identification of different lead users regarding the innovation process.
Electronic Markets: 32, P. 945-970.
https://dx.doi.org/10.1007/s12525-022-00568-6 - W?rner, Janik, Konadl, Daniel, Schmid, Isabel and Leist, Susanne (2022) Supporting Product Development by a Trend Analysis Tool applying Aspect-Based Sentiment Detection.
International Conference on Design Science Research in Information Systems and Technology (DESRIST), University of South Florida, 01.06. - 03.06.2022 , P. 1-12. - W?rner, Janik, Konadl, Daniel, Schmid, Isabel and Leist, Susanne (2021) COMPARISON OF TOPIC MODELLING TECHNIQUES IN MARKETING - RESULTS FROM AN ANALYSIS OF DISTINCTIVE USE CASES.
29th European Conference on Information Systems (ECIS2021), Virtuell, 14.06.2021 - 16.06.2021 - Konadl, Daniel, W?rner, Janik and Leist, Susanne (2021) Identifying Sentiment Influences Provoked by Context Factors – Results from a Data Analytics Procedure Performed on Tweets.
54th Hawaii International Conference on System Sciences, Virtuelle Konferenz, 05.01.2021 - 08.01.2021 , P. 2511-2520. ISBN 978-0-9981331-4-0.