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Dr. Florian Teschner


Universal Mccann



Tätigkeiten

Lehre:

Forschung:
  • Prognosebörsen: Economic Indicator eXchange (EIX)
  • Prognosebörsen & mobile Apps: EIX-Mobile
  • Prognosebörsen & soziale Netzwerke: EIX@facebook
Projekt:
  • Handelsblatt Kurspiloten

Lebenslauf

02/2012 -
05/2012
Forschungsaufenthalt bei Yahoo! Research, New York, USA. Gefördert durch ein Stipendium des Karlsruhe House of Young Scientists (KHYS).
seit 04/2009 Wissenschaftlicher Mitarbeiter am Lehrstuhl für
Informationswirtschaft und -management, Universität Karlsruhe (TH)
09/2008 -
03/2009
Diplomarbeit "Australian Knowledge Exchange - Prediction Markets and Natural Resource Management", am CSIRO (Canberra)
05/2007 -
11/2007
Praktikum bei Amadeus S.A.S (Nizza,Sophia-Antipolis)
08/2006 -
05/2007
Auslandsstudium (KTH Stockholm)
10/2003 -
03/2009
Studium Wirtschaftsingenieurwesen (TH Karlsruhe)
10/2002 -
06/2003
Zivildienst (Freiburg)
06/2002 Abitur (Darmstadt)

Publikationen

Begutachtete Beiträge in Fachzeitschriften

Kranz, T. T.; Teschner, F.; Weinhardt, C. 2015

Beware of Performance Indicators - How Visual Cues Increase the Disposition Effect. Business & Information Systems Engineering (BISE)

doi:10.1007/s12599-015-0399-8

 
Teschner, F.; Kranz, T. T.; Weinhardt, C. 2014
The Impact of Customizable Market Interfaces on Trading Performance. Electronic Markets.

doi:10.1007/s12525-014-0172-8



Teschner, F.; Weinhardt, C. 2015
A MACROECONOMIC FORECASTING MARKET. Journal of Business Economics (formerly: Zeitschrift für Betriebswirtschaft (ZfB)).


Kranz, T. T.; Teschner, F.; Weinhardt, C. 2014
Web vs. Mobile – Comparing Trading Performance in Stationary and Mobile Settings. International Journal of E-Services and Mobile Applications 6(4). 28-43.
doi:10.4018/ijesma.2014100103


Teschner, F.; Wagenschwanz, F.; Weinhardt, C. 2013
Analysis of the Disposition Effect: Asymmetry and Prediction Accuracy. Journal of Prediction Markets 7(1). 27–42.
http://ubplj.org/index.php/jpm/article/view/596


Teschner, F.; Rothschild, D. 2012
Simplifying Market Access: a New Confidence-Based Interface. Journal of Prediction Markets 6(3). 27–41.
http://ubplj.org/index.php/jpm/article/view/591


Teschner, F.; Coblenz, M.; Weinhardt, C. 2011
Short-Selling in Prediction Markets. The Journal of Prediction Markets 5(2). 14–31.
http://www.ingentaconnect.com/content/ubpl/jpm/2011/00000005/00000002/art00002

Begutachtete Beiträge in Konferenz- und Sammelbänden

Kranz, T. T.; Teschner, F.; Weinhardt, C. 2014
Combining Prediction Markets and Surveys: an Experimental Study. Proceedings of the 22nd European Conference on Information Systems (ECIS).


Straub, T.; Gimpel, H.; Teschner, F. 2014
The Negative Effect of Feedback on Performance in Crowd Labor Tournaments. in: Nickerson, J.; Malone, T. (eds.), Collective Intelligence 2014: Proceedings. arXiv.org. Rank 6 among the Top Ten Recent Papers on Labor Markets as listed by the Social Science Research Network (SSRN, April 9, 2014).
http://ssrn.com/abstract=2401599


Gimpel, H.; Teschner, F. 2014
Market-Based Collective Intelligence in Enterprise 2.0 Decision Making. in: Nickerson, J.; Malone, T. (eds.), Collective Intelligence 2014: Proceedings. arXiv.org.
http://ssrn.com/abstract=2401590


Straub, T.; Gimpel, H.; Teschner, F.; Weinhardt, C. 2014
Feedback and Performance in Crowd Work: A Real Effort Experiment. ECIS 2014 Proceedings, Tel Aviv, Israel. AIS Electronic Library.
http://aisel.aisnet.org/ecis/


Kranz, T. T.; Teschner, F.; Roüast, P.; Weinhardt, C. 2014
Identifying Individual Party Preferences in Political Stock Markets. in: Kommers, P.; Isaías, P. (eds.), Proceedings of the IADIS International Conference on E-Society. (Madrid, Spain). ISBN: 978-989-8704-03-0. 162–169.


Hariharan, A.; Teschner, F.; Astor, P. J.; Adam, M. T. P. 2013
Incorporating Emotional Information in Decision Systems. Emotion Representations and Modelling for HCI Systems, Lecture Notes in Computer Science. (Sydney, Australia).


Gimpel, H.; Teschner, F. 2013
Collective Intelligence in Market-Based Social Decision Making. ICIS 2013 Proceedings (International Conference on Information Systems). (Milan, Italy). Association for Information Systems (AIS).
http://aisel.aisnet.org/icis2013/proceedings/ResearchInProgress/5/


Teschner, F.; Gimpel, H. 2013
Crowd Labor Markets as Platform for IS Research: First Evidence from Electronic Markets. ICIS 2013 Proceedings (International Conference on Information Systems). (Milan, Italy). Association for Information Systems (AIS).
http://aisel.aisnet.org/icis2013/proceedings/ResearchInProgress/51/


Kranz, T. T.; Teschner, F.; Weinhardt, C. 2014
User Heterogeneity in Trading Systems: Assessing Trader’s Market Predisposition via Personality Questionnaires. Proceedings of the 2014 47th Hawaii International Conference on System Sciences (HICSS). 1230–1239.
doi:10.1109/HICSS.2014.159


Gimpel, H.; Teschner, F. 2013
Prediction markets with experts concerned in post-market information usage: Experimental evidence on collective intelligence. 2013 ESA World Meeting.
http://ssrn.com/abstract=2292116


Rothschild, D.; Goldstein, D. G.; Teschner, F. 2013
A Competition among New Methods for Eliciting Probability Distributions. 24th Subjective Probability, Utility, and Decision Making Conference. (Barcelona).


Martin, J.; Setzer, T.; Teschner, F.; Conte, o.; Weinhardt, C. 2012
Decision Support Services Based on Dynamic Digital Analyses - Quality Metrics for Financial Planning Processes. SRII Global Conference. 130–138.


Teschner, F.; Weinhardt, C. 2012
Identifying Experts in Virtual Forecasting Communities. Proceedings of the 18th Americas Conference on Information Systems (AMCIS). (Seattle, Washington).
http://aisel.aisnet.org/amcis2012/proceedings/VirtualCommunities/4


Teschner, F.; Weinhardt, C. 2012
Learning by Trading in a Macro-economic Forecasting Game. Proceedings of the 20th European Conference on Information Systems (ECIS). (Barcelona, Spain).
http://aisel.aisnet.org/ecis2012/133


Teschner, F.; Kranz, T. T.; Weinhardt, C. 2012
Decision Behavior and Performance in Mobile Trading Applications. in: Back, A.; Bick, M.; Breunig, M.; Pousttchi, K.; Thiesse, F. (eds.), Lecture Notes in Informatics (LNI), MMS 2012: Mobile und Ubiquitäre Informationssysteme. Vol. P-202. Gesellschaft für Informatik (GI), Bonn. Köllen Druck+Verlag GmbH, Bonn. ISBN 978-3-88579-296-3. 122–127.
http://subs.emis.de/LNI/Proceedings/Proceedings202/122.pdf


Teschner, F.; Mazarakis, A.; Riordan, R.; Weinhardt, C. 2011
Participation, Feedback & Incentives in a Competitive Forecasting Community. Proceedings of the International Conference on Information Systems (ICIS). (Shanghai, China). Paper 16. 1–14.
http://aisel.aisnet.org/icis2011/proceedings/onlinecommunity/16


Schiller, C.; Teschner, F.; Weinhardt, C. 2011
Predictive Quality of the Ifo Sub-Indices: How Survey Design affects Forecasting Consistency and Accuracy. 6. Workshop Makroökonomik und Konjunktur. (ifo Dresden).


Teschner, F.; Weinhardt, C. 2012
Evaluating Hidden Market Design. Auctions, Market Mechanisms, and Their Applications. New York, US: Springer. 5–17.


Teschner, F.; Stathel, S.; Weinhardt, C. 2011
A Prediction Market for Macro-Economic Variables. Proceedings of the 2011 44th Hawaii International Conference on System Sciences. (Washington, DC, USA) HICSS '11. IEEE Computer Society. 1–9.
doi:10.1109/hicss.2011.23
http://dx.doi.org/10.1109/HICSS.2011.23


Stathel, S.; Teschner, F.; Kullnig, T.; Kranz, T. T.; van Dinther, C.; Weinhardt, C. 2010
Innovation Assessment via Enterprise Information Markets. Proceedings of the 1st International Conference on IT-enabled Innovation in Enterprise. 206–218.


Stathel, S.; Luckner, S.; Teschner, F.; Weinhardt, C.; Reeson, A.; Whitten, S. 2009
AKX – An Exchange for Predicting Water Dam Levels in Australia. Proceedings of the 4th International Symposium on Information Technologies in Environmental Engineering. (Thessaloniki, Greece). 78–90.
http://dx.doi.org/10.1007/978-3-540-88351-7

Sonstige Konferenzbeiträge (Auswahl)

Teschner, F. 2011
Behavioral ICT: Risk, Cognition and Information. Proceedings of the Doctoral Consortium, Wirtschaftsinformatik 2011. (Zurich, Switzerland).


Teschner, F.; Rehm, S. 2011
Prediction Markets and Social Networks. Third International Conference on Prediction and Information Markets. (Nottingham, UK).


Teschner, F.; Storkenmaier, A. 2010
Short Selling in Prediction Markets. Proceedings of the 11th Group Decision and Negotiation Conference (GDN), Extended Abstract.

Sonstige Veröffentlichungen

Teschner, F.; Kranz, T. T. 2012
Die Weisheit der Masse. Karlsruher Transfer 45. 47–48. ISSN 0937-0803.

http://www.karlsruher-transfer.de/archiv/artikel/die-weisheit-der-masse.html           


Betreute Abschlussarbeiten

Eventstudien in Prognosemärkten
[Bachelorarbeit, Diplomarbeit, Masterarbeit]
Status: abgeschlossen
Verhalten & Motive von Händlern auf Börsen
[Diplomarbeit, Masterarbeit]
Status: vergeben
Soziale Netzwerke und Prognosemärkte
[Diplomarbeit]
Status: abgeschlossen
Konjunkturvorhersagen mithilfe von real-time Delphi
[Bachelorarbeit, Diplomarbeit, Masterarbeit]
Status: abgeschlossen
Entscheidungsverhalten
in Kooperation mit: IW Köln, Handelblatt
[Bachelorarbeit, Diplomarbeit, Masterarbeit]
Status: vergeben
E-Energy: An iPhone-App for a smart(er) home
[Bachelorarbeit, Diplomarbeit, Masterarbeit, Studienarbeit]
Status: abgeschlossen
Data Mining in Prognosemärkten
[Diplomarbeit]
Status: abgeschlossen
Konzeption und Erstellung einer Analyse-Suite für semi-automatische Auswertung von Marktdaten
in Kooperation mit: FZI
[Diplomarbeit, Masterarbeit]
Status: versteckt
Konjunkturvorhersage mit Prognosebörsen
in Kooperation mit: Handelsblatt, IW Köln
[Bachelorarbeit, Diplomarbeit, Masterarbeit, Studienarbeit]
Status: abgeschlossen
Earn a free lunch: Arbitrage in Prediction Markets
[Bachelorarbeit, Diplomarbeit, Masterarbeit]
Status: vergeben