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Dr. Timm Teubner

Dr. Timm Teubner

Sprechstunden: Mo-Fr nach Vereinbarung
Tel.: +49 (721) 608 48389
Fax: +49 (721) 608 48399
timm teubnerJqs5∂kit edu

Karlsruhe Institute of Technology (KIT)
Fakultät für Wirtschaftswissenschaften
Institut für Informationswirtschaft und Marketing
Fritz-Erler-Straße 23, 76133 Karlsruhe



Tätigkeiten

Forschungsinteresse & -methoden

  • Behavioral & Experimental Economics
  • Mechanism Design, Game Theory
  • Labor-, Feld-, und Online-Experimente
  • NeuroIS & Psychophysiology in Economic Decisions
  • Social Preferences, Risk Preferences
  • E-Commerce & Sharing Economy
  • Incentives & Feedback in Energy Consumption

Vorlesungen, Übungen, Seminare

  • Grundzüge der Informationswirtschaft
    • WS 2016/17
    • WS 2015/16 (mit V. Dorner)
    • WS 2014/15 (mit C. Weinhardt)
    • WS 2012/13 (mit H. Gimpel, W. Michalk, R. Görlitz)
    • WS 2011/12 (mit C. Weinhardt)
    • WS 2010/11 (mit C. Weinhardt, C. van Dinther, P. Köhler)

  • Geschäftsmodelle im Internet
    • SS 2017
    • SS 2016
    • SS 2015
    • SS 2014 (mit R. Knapper)
    • SS 2013 (mit R. Knapper und H. Gimpel)
    • SS 2012 (mit R. Knapper)
    • SS 2011 (mit T. Conte, C. van Dinther)

  • Experimentelle Wirtschaftsforschung
    • WS 2016/17 (mit J. Pfeiffer und V. Dorner)
    • WS 2015/16 (mit V. Dorner)
    • WS 2014/15 (mit J. Pfeiffer und V. Dorner)
    • WS 2011/12 (mit M. Adam)

  • Seminare
    • eCommerce & Human-Computer Interaction (SS 2017)
    • eCommerce & Human-Computer Interaction (WS 2016/17)
    • eCommerce & Human-Computer Interaction (SS 2016)
    • eCommerce & Human-Computer Interaction (WS 2015/16)
    • eCommerce & Human-Computer Interaction (SS 2015)
    • eCommerce & Human-Computer Interaction (WS 2014/15)
    • Behavioral and Experimental Economics (SS 2014)
    • Behavioral and Experimental Economics (WS 2013/14)
    • Behavioral and Experimental Economics (SS 2013)
    • Behavioral and Experimental Economics (WS 2012/13)
    • Behavioral and Experimental Economics (SS 2012)
    • Behavioral and Experimental Economics (WS 2011/12)
    • Trust, Exchange and Collaboration in Online Communities (WS 2011/12)
    • Behavioral and Experimental Economics (SS 2011)

Projekte


Lebenslauf

04/2017-09/2017 Vertretungsprofessur (Marketing, KIT)
03/2014 Geschäftsführer der Karlsruhe School of Services
01/2014 Abteilungsleiter der Gruppe Electronic Markets & User Behavior am IISM
12/2013 Promotion Dr. rer. pol. (summa cum laude) Social Preferences under Risk
11/2011 Karl-Steinbuch-Stipendium für das Projekt wEnergy
10/2010 Wissenschaftlicher Mitarbeiter am Institut für Informationswirtschaft und Marketing
02/2010-08/2010 Diplomarbeit „Koordinationsmechanismen der Frequenzwahl in getakteten Logistiknetzwerken“ am Institut für Informationswirtschaft und –management
08/2007-05/2008 Auslandsstudium an der University of Massachusetts, Amherst, USA (Schwerpunkte: Spieltheorie, Verhaltensökonomie, Numerik, Logistik)
06/2007-08/2010 Stipendiat der Studienstiftung des deutschen Volkes e.V.
10/2004-08/2010 Studium Wirtschaftsingenieurwesen (Diplom) an der Universität Karlsruhe (TH) / KIT, (Abschluss mit Auszeichnung)

Forthcoming Publikationen

Hawlitschek, F., Notheisen, B., Mertens, C., Teubner, T., Weinhardt, C. (forthcoming)

Trust-free Systems in the Trust Age? A Review on Blockchain and Trust in the Sharing Economy, In International Conference on Group Decision and Negotiation.



Wagenknecht, T., Teubner, T., Weinhardt C. (forthcoming)

Peer Ratings and Assessment Quality in crowd-based innovation processes. In ECIS 2017 Proceedings.



Adam, M. T. P., Eidels, A., Lux, E., and Teubner, T. (forthcoming). Bidding Behavior in Dutch Auctions: Insights from a Structured Literature Review. International Journal of Electronic Commerce (IJEC)

 


Publikationen


Hochschulschriften
  1. Social Preferences under Risk - Peer Types and Relationships in Economic Decision Making. Dissertation.
    Teubner, T.
    2013. Karlsruhe
Zeitschriftenaufsätze
  1. Price Determinants on Airbnb: How Reputation Pays Off in the Sharing Economy [in press].
    Teubner, T.; Hawlitschek, F.; Dann, D.
    2017. Journal of Self-Governance and Management Economics, 5 (4), 53-80. doi:10.22381/JSME5420173
  2. Trust in the Sharing Economy.
    Hawlitschek, F.; Teubner, T.; Weinhardt, C.
    2016. Die Unternehmung, 70 (1), 26-44. doi:10.5771/0042-059X-2016-1-26
  3. Think, feel, bid: the impact of environmental conditions on the role of bidders’ cognitive and affective processes in auction biddin.
    Hariharan, A.; Adam, M. T. P.; Teubner, T.; Weinhardt, C.
    2016. Electronic markets, 26 (4), 339-355. doi:10.1007/s12525-016-0224-3
  4. The impact of computerized agents on immediate emotions, overall arousal and bidding behavior in electronic auctions.
    Teubner, T.; Adam, M.; Riordan, R.
    2015. Journal of the Association for Information Systems, 16 (10), 838-879
  5. Measuring risk preferences in field experiments - Proposition of a simplified task.
    Teubner, T.; Adam, M. T. P.; Niemeyer, C.
    2015. Economics Bulletin, 35 (3), 1510-1517
  6. The Economics of Multi-Hop Ride Sharing: Creating new mobility networks through IS.
    Teubner, T.; Flath, C. M.
    2015. Business and Information Systems Engineering, 57 (5), 311-324. doi:10.1007/s12599-015-0396-y
  7. A note on coupled lotteries.
    Adam, M. T. P.; Kroll, E. B.; Teubner, T.
    2014. Economics Letters, 124 (1), 96-99. doi:10.1016/j.econlet.2014.04.024
Proceedingsbeiträge
  1. When Life Gives You Lemons: How rating scales affect user activity and frustration in collaborative evaluation processes.
    Wagenknecht, T.; Crommelinck, J.; Teubner, T.; Weinhardt, C.
    2017. 13th International Conference on Wirtschaftsinformatik, Wirtschaftsinformatik 2017 (WI-2017), St. Gallen, 12-15 February 2017, 380-394
  2. Ideate. Collaborate. Repeat. A Research Agenda for Idea Generation, Collaboration and Evaluation in Open Innovation.
    Wagenknecht, T.; Crommelinck, J.; Teubner, T.; Weinhardt, C.
    2017. 13th International Conference on Wirtschaftsinformatik, Wirtschaftsinformatik 2017 (WI-2017), St. Gallen, 12-15 February 2017, 942-956
  3. Trust in the sharing economy : An experimental framework.
    Hawlitschek, F.; Teubner, T.; Adam, M. T. P.; Borchers, N. S.; Möhlmann, M.; Weinhardt, C.
    2016. International Conference on Information Systems, ICIS 2016, Dublin, Ireland, 11-14 December 2016, Association for Information Systems
  4. The Impact of Anonymity on Communication Persuasiveness in Online Participation.
    Wagenknecht, T.; Teubner, T.; Weinhardt, C.
    2016. Human Behavior in IS. 37. International Conference on Information Systems (ICIS), Dublin, Ireland, December, 11-14, 2016, 1-11, AIS, Electronic Library
  5. It’s only pixels, badges, and stars: On the economic value of reputation on Airbnb.
    Teubner, T.; Saade, N.; Hawlitschek, F.; Weinhardt, C.
    2016. The economic value of reputation on Airbnb. 27th Australasian Conference on Information Systems (ACIS), Wollongong, Australia, 5th - 7th December 2016, 1-11
  6. Trust in the Sharing Economy : An Experimental Framework.
    Hawlitschek, F.; Teubner, T.; Adam, M. T. P.; Borchers, N. S.; Möhlmann, M.; Weinhardt, C.
    2016. Crowdsourcing, Crowdfunding, Blockchain and the Sharing Economy. 37th International Conference on Information Systems (ICIS), Dublin, Ireland, 11-14.12.2016, 1-14, AIS Electronic Library
  7. Risk Taking in Online Crowdsourcing Tournaments.
    Straub, T.; Teubner, T.; Weinhardt, C.
    2016. Proceedings of the 49th Annual Hawaii International Conference on System Sciences (HICSS-49), Kauai, Hawaii, January 5-8, 2016. Ed.: T.X. Bui, 1851-1860, IEEE Computer Society, Los Alamitos (CA). doi:10.1109/HICSS.2016.235
  8. Participatory Crowdfunding: An approach towards engaging employees and citizens in institutional budgeting decisions.
    Niemeyer, C.; Wagenknecht, T.; Teubner, T.; Weinhardt, C.
    2016. Proceedings of the 49th Annual Hawaii International Conference on System Sciences (HICSS-49), Kauai, Hawaii, January 5-8, 2016. Ed.: T.X. Bui, 2800-2808, IEEE Computer Society, Los Alamitos (CA). doi:10.1109/HICSS.2016.351
  9. The Impact of Anonymity on Persuasiveness in Online Participation.
    Wagenknecht, T.; Teubner, T.; Weinhardt, C.
    2016. Multikonferenz Wirtschaftsinformatik, MKWI 2016, 09. - 11. März 2016, Ilmenau
  10. The Three Kinds of Trust in the Sharing Economy.
    Hawlitschek, F.; Peukert, C.; Teubner, T.; Weinhardt, C.
    2016. Multikonferenz Wirtschaftsinformatik, MKWI 2016, 09. - 11. März 2016, Ilmenau
  11. Understanding the Sharing Economy - Drivers and impediments for participation in peer-to-peer rental.
    Hawlitschek, F.; Teubner, T.; Gimpel, H.
    2016. Proceedings of the 49th Annual Hawaii International Conference on System Sciences (HICSS-49), Kauai, Hawaii, January 5-8, 2016. Ed.: T.X. Bui, 4782–4791, IEEE Computer Society, Los Alamitos (CA). doi:10.1109/HICSS.2016.593
  12. Colors and trust: The influence of user interface design on trust and reciprocity.
    Hawlitschek, F.; Jansen, L.-E.; Lux, E.; Teubner, T.; Weinhardt, C.
    2016. Proceedings of the 49th Annual Hawaii International Conference on System Sciences (HICSS-49), Kauai, Hawaii, January 5-8, 2016. Ed.: T.X. Bui, 590-599, IEEE Computer Society, Los Alamitos (CA). doi:10.1109/HICSS.2016.80
  13. A Hot Topic. Group Affect Live Biofeedback for Participation Platforms.
    Lux, E.; Hawlitschek, F.; Teubner, T.; Niemeyer, C.; Adam, M. T. P.
    2015. Information Systems and Neuroscience. Gmunden Retreat on NeuroIS, 01.-03.06.2015, Gmunden, Austria. Ed.: F. Davis, 35-42, Springer, Berlin. doi:10.1007/978-3-319-18702-0_5
  14. Foreign Live Biofeedback: Using others neurophysiological data.
    Hawlitschek, F.; Teubner, T.; Lux, E.; Adam, M. T. P.
    2015. Information Systems and Neuroscience. Gmunden Retreat on NeuroIS, 01.-03.06.2015, Gmunden, Austria. Ed.: F. Davis, 59-64, Springer, Berlin. doi:10.1007/978-3-319-18702-0_8
  15. Combining Crowdfunding and Budget Allocation on Participation Platforms.
    Niemeyer, C.; Hellmanns, A.; Teubner, T.; Weinhardt, C.
    2015. Proceedings of the First Karlsruhe Service Summit Workshop - Advances in Service Research, Karlsruhe, Germany, February 2015. Ed.: R. Görlitz, 105-112, KIT Scientific Publishing, Karlsruhe
  16. Understanding resource sharing in C2C platforms: The role of picture humanization.
    Teubner, T.; Adam, M. T. P.; Camacho, S.; Hassanein, K.
    2014. Proceedings of the 25th Australasian Conference on Information Systems (ACIS), Auckland, New Zealand, 8th - 10th December 2014, Code 159849. doi:10.13140/2.1.3578.0167
  17. Real-time energy information for real-time energy-use. Quantitative and qualitative experimental evidence.
    Dalén, A.; Teubner, T.; Weinhardt, C.; Dauer, D.
    2014. Future Energy Business & Energy Informatics (FEB-EI 14), 20 June 2014, Netherlands. Ed.: R. Huisman, 1-9
  18. Thoughts on the Sharing Economy.
    Teubner, T.
    2014. Proceedings of the International Conferences on ICT, Society and Human Beings 2014, Web Based Communities and Social Media 2014, e-Commerce 2014, Information Systems Post-Implementation and Change Management 2014 and e-Health 2014 - Part of the Multi Conference on Computer Science and Information Systems, MCCSIS 2014, Lisbon; Portugal; 17 July 2014 - 19 July 2014, 322-326, IADIS Press, Lisbon
  19. Social identity and reciprocity in online gift giving networks.
    Teubner, T.; Hawlitschek, F.; Adam, M. T. P.; Weinhardt, C.
    2013. 2013 46th Hawaii International Conference on System Sciences (HICSS 2013) : Wailea, [Maui], Hawaii, USA, 7 - 10 January 2013. Ed.: R. Sprague, 708-717, IEEE, Piscataway (NJ). doi:10.1109/HICSS.2013.489
  20. Emotions in Dynamic Bargaining with Humans and Computer Agents.
    Adam, M. T. P.; Gimpel, H.; Teubner, T.
    2013. Proceedings Gmunden Retreat on NeuroIS 2013, Gmunden, Austria, June 1-4, 2013. Ed.: F. Davis, 9
  21. Emotion regulation in management: Harnessing the potential of NeuroIS tools.
    Gimpel, H.; Adam, M. T. P.; Teubner, T.
    2013. 21st European Conference on Information Systems, ECIS 2013, Utrecht, The Netherlands, June 5-8, 2013
  22. Bidding against the Machine: Emotions in Electronic Markets.
    Adam, M. T. P.; Teubner, T.; Riordan, R.
    2012. Proceedings. Gmunden Retreat on NeuroIS 2012, Gmunden, Austria, June 3-6, 2012. Ed. F. Davis
  23. wEnergy: a field experiment on energy consumption and social feedback.
    Dalén, A.; Teubner, T.; Weinhardt, C.
    2012. The Second International Conference on Advanced Collaborative Networks, Systems and Applications COLLA 2012 / IARIA, June 24 - 29, 2012, Venice, Italy. Ed.: L. Berntzen, 65-68, Curran, Red Hook (NY)
Vorträge
  1. Drivers and Barriers to Individual Participation in the Peer-to-Peer Sharing Economy.
    Gimpel, H.; Hawlitschek, F.; Teubner, T.
    2017. 79. Wissenschaftliche Jahrestagung des Verbandes der Hochschullehrer für Betriebswirtschaft (VHB), St. Gallen, Schweiz, 7.- 9. Juni 2017
  2. Social and Economic Reward in Co-usage Sharing [in press].
    Teubner, T.; Adam, M. T. P.; Camacho, S.; Hassanein, K.
    2017. 4th International Workshop on the Sharing Economy, Lund, Sweden, June 15-16, 2017
  3. Building Trust in the Sharing Economy: Understanding the Impact of Video Messages [in press].
    Dann, D.; Hawlitschek, F.; Teubner, T.; Weinhardt, C.
    2017. 4th International Workshop on the Sharing Economy, Lund, Sweden, June 15-16, 2017
  4. A First Look on Sharewashing in the Sharing Economy: How False Claims Can Impede Trust [in press].
    Hawlitschek, F.; Stofberg, N. O.; Teubner, T.; Tu, P.; Weinhardt, C.
    2017. 4th International Workshop on the Sharing Economy, Lund, Sweden, June 15-16, 2017
  5. Alle haben sich lieb? Motive für und wider die Nutzung von Peer-to-Peer-Plattformen.
    Teubner, T.; Hawlitschek, F.; Gimpel, H.
    2016. Landeskongress shareBW, 07.07.2016, Karlsruhe
  6. The Importance of User Motivations in the Sharing Economy – Towards a Research Agenda.
    Hawlitschek, F.; Teubner, T.; Gimpel, H.
    2016. 3rd International Workshop on the Sharing Economy, Southampton, GB, September 15-16, 2016
  7. The Economics of (Multi-Hop) Ride Sharing.
    Teubner, T.; Flath, C. M.
    2015. Hightech.Unternehmer.Kongress. „Share Economy – Impulsgeber für den digitalen Wandel", 12.11.2015, Karlsruhe
  8. The 2-person risk-game: playing games of no strategic interaction.
    Teubner, T.; Adam, M. T. P.; Weinhardt, C.
    2012. 2012 International ESA Conference, New York City, U.S.A., 21.-24.06.2012
  9. Interpersonal Preferences under Risk: How Friends & Strangers Affect Decision Making.
    Teubner, T.; Adam, M. T. P.; Weinhardt, C.
    2012. Gesellschaft für experimentelle Wirtschaftsforschung (GfeW), Jahrestagung 2012, 04.-06.10.2012, Karlsruhe
Poster
  1. Trust in the Sharing Economy: An Experimental Framework.
    Hawlitschek, F.; Teubner, T.; Adam, M. T. P.; Borchers, N. S.; Möhlmann, M.; Weinhardt, C.
    2017. Eröffnungsfeier des Karlsruher Decision & Design Labs, Karlsruhe, 21.04.2017

Betreute Abschlussarbeiten

Customer Communication via Social Media: How companies engage on FB

[Bachelorarbeit]

Status: abgeschlossen

 

Social Identity and Reciprocity in gift giving networks

[Bachelorarbeit]

Status: abgeschlossen

 

Rankings and Risk – A Field Experiment

[Bachelorarbeit]

Status: abgeschlossen

 

Risky Decisions in a Social Context

[Bachelorarbeit]

Status: abgeschlossen

 

Risikoaversion und Emotion in Entscheidungen unter Risiko

[Bachelorarbeit]

Status: abgeschlossen

 

Airbnb: Temporal Development of Supply, Reputation and Prices

[Bachelorarbeit]

Status: abgeschlossen

 

Experimental Analysis of Individual Risk Preferences

[Bachelorarbeit]

Status: abgeschlossen

 

Implementation of a peer-to-peer market experiment in BROWNIE

[Bachelorarbeit]

Status: abgeschlossen

 

Airbnb: How certain factors drive the apartments’ prices

[Bachelorarbeit]

Status: abgeschlossen

 

Service Value Networks in Manufacturing Industry

[Bachelorarbeit]

Status: abgeschlossen

 

Online-Partizipation an Universitäten

[Bachelorarbeit]

Status: abgeschlossen

 

Umsetzung ökonomischer Experimente mit SoPHIE (Seminarpraktikum)

[Bachelorarbeit]

Status: abgeschlossen

 

It's only pixels, badges, and stars: The economic value of reputation on Airbnb

[Masterarbeit]

Status: abgeschlossen

 

Modes of Intercity Mobility in Germany: The role of Ride sharing

[Masterarbeit]

Status: vergeben

 

A cluster analysis on user attitutes towards the sharing economy

[Masterarbeit]

Status: abgeschlossen

 

Profilbilder und Nutzerverhalten auf Consumer-to-Consumer Plattformen

[Masterarbeit]

Status: abgeschlossen

 

The Sharing Economy: Drivers and Impediments P2P Rental

[Masterarbeit]

Status: abgeschlossen

 

Bargaining & Emotions

[Masterarbeit]

Status: abgeschlossen

 

Webcrawling as a B2B Service: Identification of Hidden Market Potentials

[Masterarbeit]

Status: vergeben

 

The 2-PersonRisk-Game – Interpersonelle Entscheidungen unter Risiko

[Diplomarbeit]

Status: abgeschlossen

 

Open Innovation Inside: Capabilities for Intra-Corporate Innovation Com.

[Diplomarbeit]

Status: abgeschlossen

 

The influence of interdependent utilities on bidding behavior in FPSB auctions

[Diplomarbeit]

Status: abgeschlossen