BOR Personen Details

o. Univ.-Prof. i.R. Mag. Dr. Rudolf Vetschera

T: +43-1-4277-38171

rudolf.vetschera@univie.ac.at

http://bda.univie.ac.at/

Consultation hours: Friday 11:30-12:30

Office hours are cancelled this Friday, 12.01.2024. In urgent cases please get in touch via email at: opim.bda@univie.ac.at .

Winter term 2025

040686 VO STEOP: Grundzüge der ABWL

Summer term 2025

040686 VO STEOP: Grundzüge der ABWL

Vetschera, R., & Knyazev, D. (2025). Does carrier collaboration require combinatorial auctions? European Journal of Operational Research, 326(3), 481-497. https://doi.org/10.1016/j.ejor.2025.04.021

Mohammadhosseini Fadafan, E., & Vetschera, R. (2025). Buyer’s choice of a seller using smart contracts. SN Business and Economics, 5(4), Article 33. https://doi.org/10.1007/s43546-025-00799-7

Vetschera, R., & Dias, L. C. (2024). Confidence and Outcome Expectations in Bilateral Negotiations–A Dynamic Model. Group Decision and Negotiation, 33, 775-803. https://doi.org/10.1007/s10726-024-09886-w

Kilgour, D. M., & Vetschera, R. (2024). Two‑Person Fair Division with Additive Valuations. Group Decision and Negotiation, 33(2), 745-774. https://doi.org/10.1007/s10726-024-09885-x

Vetschera, R., Knyazev, D., & Rehsmann, D. (2024). Properties of bundle valuations in carrier collaboration. Central European Journal of Operations Research, 32(2), 241-266. https://doi.org/10.1007/s10100-023-00873-1

Mohammadhosseini Fadafan, E., & Vetschera, R. (2024). Dominant Smart Contracts Based on Major Bargaining Solutions. Group Decision and Negotiation, 33(2), 327-350. https://doi.org/10.1007/s10726-023-09863-9

Akbari, K., Eigruber, M., & Vetschera, R. (2023). Risk attitudes: The central tendency bias. EURO Journal on Decision Processes, 12(100042). https://www.sciencedirect.com/science/article/pii/S2193943823000158?via%3Dihub

Kadzinski, M., Vetschera, R., & Zaraté, P. (2023). Preface to the Special Issue on Decision Support: Combining Technology and Algorithms to Solve Complex Problems. International Transactions in Operational Research, 30(6), 3398-3399. https://doi.org/10.1111/itor.13312

Matsatsinis, N., & Vetschera, R. (2023). Editorial for the Feature Cluster on OR and Analytics in the Era of Digital Transformation – Selected papers from EURO 2021. European Journal of Operational Research, 306(3), 999-1000. https://doi.org/10.1016/j.ejor.2022.11.026

Guo, S., & Vetschera, R. (2023). Preference Reversals in Dynamic Decision-making Under Uncertainty Based on Regret Theory. Managerial and Decision Economics, 44(3), 1720-1731. https://doi.org/10.1002/mde.3778

Vetschera, R., & Dias, L. C. (2023). Confidence in bargaining processes and outcomes: Empirical tests of a conceptual model. EURO Journal on Decision Processes, 11, Article 100028. https://doi.org/10.1016/j.ejdp.2023.100028

Engin, A., & Vetschera, R. (2022). In whose bed shall I sleep tonight? The impact of transaction-specific versus partner-specific information on pricing on a sharing platform. Information & Management, 59(6), Article 103666. https://doi.org/10.1016/j.im.2022.103666, https://doi.org/https://phaidra.univie.ac.at/o:1632810

Dias, L., & Vetschera, R. (2022). Two-party bargaining processes based on subjective expectations: a model and a simulation study. Group Decision and Negotiation, 31(4), 843-869. https://doi.org/10.1007/s10726-022-09786-x

Schoop, M., & Vetschera, R. (2022). Negotiation Systems and Studies. Group Decision and Negotiation, 31(3), 529-530. https://doi.org/10.1007/s10726-022-09788-9

Bourdin, D., Engin, A., & Vetschera, R. (2022). Is there more than one ratio bias? If so, why? Journal of Behavioral Decision Making, 35(3), Article e2263. https://doi.org/10.1002/bdm.2263

Schmid, S., Vetschera, R., & Lienert, J. (2021). Testing Fairness Principles for Public Environmental Infrastructure Decisions. Group Decision and Negotiation, 30(3), 611–640. https://doi.org/10.1007/s10726-021-09725-2

Vetschera, R., & de Almeida, J. A. (2021). Bounds in Tree-Based Approaches to Generate Project Portfolios in the Presence of Interactions. International Journal of Decision Support System Technology, 13(4), 50-70. https://doi.org/10.4018/IJDSST.2021100104

Vetschera, R., Koeszegi, S., & Filzmoser, M. (2021). Methods to analyze negotiation processes. In D. M. Kilgour, & C. Eden (Eds.), Handbook of Group Decision and Negotiation (2. ed., pp. 39-60). Springer. https://doi.org/10.1007/978-3-030-49629-6_8

Filzmoser, M., Vetschera, R., & Koeszegi, S. (2021). Negotiation Processes: Empirical Insights. In M. Kilgour, & C. Eden (Eds.), Handbook of Group Decision and Negotiation (2 ed., pp. 61-79). Springer. https://doi.org/10.1007/978-3-030-49629-6_60

Vetschera, R. (2021). Negotiation Support: Trends and Problems. In J. Papathanasiou, P. Zaraté, & J. Freire de Sousa (Eds.), EURO Working Group on DSS: A Tour of the DSS Developments Over the Last 30 Years (pp. 167-190). Springer. https://doi.org/10.1007/978-3-030-70377-6_10

25 Years of Research Using Web-based NSS: What have we learned and still to learn?

Vetschera, R. (Speaker)

15 Jun 2023

Activity: Talks and presentations › Talk or oral contribution › Science to Science

Understanding negotiation processes: An overview of 25 years of research using Web-based NSS

Vetschera, R. (Speaker)

2 Jun 2023

Activity: Talks and presentations › Talk or oral contribution › Science to Science

Data-driven classification of negotiation processes

Vetschera, R. (Speaker)

31 May 2023

Activity: Talks and presentations › Talk or oral contribution › Science to Science

Zeuthen-Hicks bargaining: From theoretical models and extensions to decision support

Vetschera, R. (Speaker)

4 May 2023

Activity: Talks and presentations › Talk or oral contribution › Science to Science

Two person fair division with cardinal evaluations

Vetschera, R. (Speaker)

21 Apr 2023

Activity: Talks and presentations › Talk or oral contribution › Science to Science

Modeling negotiator behavior: Preferences, confidence and reciprocity

Vetschera, R. (Speaker)

23 Jul 2022

Activity: Talks and presentations › Talk or oral contribution › Science to Science

Confidence in negotiation processes: From analytical models to recommendations

Vetschera, R. (Speaker)

9 Jun 2022

Activity: Talks and presentations › Talk or oral contribution › Science to Science

An Auction Mechanism for Carrier Collaboration in Logistics

Knyazev, D. (Contributor), Rehsmann, D. (Contributor) & Vetschera, R. (Speaker)

19 Apr 2022

Activity: Talks and presentations › Talk or oral contribution › Science to Science

Negotiator confidence in a dynamic bargaining model: theoretical model and empirical results

Vetschera, R. (Speaker)

11 Apr 2022

Activity: Talks and presentations › Talk or oral contribution › Science to Science

An Auction Mechanism for Carrier Collaboration in Logistics

Knyazev, D. (Contributor), Rehsmann, D. (Contributor) & Vetschera, R. (Speaker)

24 Mar 2022

Activity: Talks and presentations › Talk or oral contribution › Science to Science

Ratio bias revisited: The impact of decision maker characteristics

Engin, A. (Speaker), Vetschera, R. (Contributor) & Bourdin, D. (Contributor)

14 Jul 2021 → 21 Jul 2021

Activity: Talks and presentations › Talk or oral contribution › Science to Science

Outside options and bargainer confidence in Zeuthen-Hick bargaining

Vetschera, R. (Speaker) & Dias, L. (Contributor)

7 Jun 2021

Activity: Talks and presentations › Talk or oral contribution › Science to Science

Outside options and bargainer confidence in Zeuthen-Hick bargaining

Vetschera, R. (Speaker)

14 Jun 2019

Activity: Talks and presentations › Talk or oral contribution › Science to Science

Zeuthen-Hicks bargaining as a model of negotiation processes - Theoretical problems and empirical evidence

Vetschera, R. (Speaker)

9 Jan 2019

Activity: Talks and presentations › Talk or oral contribution › Science to Science

A bisection method for generating random utility functions in SMAA

Vetschera, R. (Speaker) & Dias, L. (Contributor)

4 Dec 2018

Activity: Talks and presentations › Talk or oral contribution › Science to Science

A bisection method for generating random utility functions in SMAA

Vetschera, R. (Speaker) & Dias, L. (Contributor)

22 Nov 2018

Activity: Talks and presentations › Talk or oral contribution › Science to Science

Zeuthen-Hicks bargaining as a model of negotiation processes - Theoretical problems and empirical evidence

Vetschera, R. (Speaker) & Dias, L. (Contributor)

9 Oct 2018

Activity: Talks and presentations › Talk or oral contribution › Science to Science

Using the Zeuthen-Hicks bargaining model to identify a fixed pie bias in negotiations

Vetschera, R. (Speaker)

9 Jul 2018

Activity: Talks and presentations › Talk or oral contribution › Science to Science

Zeuthen Hicks bargaining in electronic negotiations – An empirical analysis

Vetschera, R. (Speaker)

11 Jun 2018

Activity: Talks and presentations › Talk or oral contribution › Science to Science

Bargaining steps and preference types in Zeuthen-Hicks Bargaining

Vetschera, R. (Speaker)

15 Aug 2017

Activity: Talks and presentations › Talk or oral contribution › Science to Science

Factors influencing the ratio bias

Vetschera, R. (Speaker)

18 Jul 2017

Activity: Talks and presentations › Talk or oral contribution › Science to Science

A process perspective on the multiple dimensions of negotiations

Vetschera, R. (Keynote speaker)

12 May 2017

Activity: Talks and presentations › Talk or oral contribution › Science to Science

A process perspective on the multiple dimensions of negotiations

Vetschera, R. (Invited speaker)

25 Apr 2017

Activity: Talks and presentations › Talk or oral contribution › Science to Science