Tagungen

Treffen der VHB Wissenschaftlichen Kommission OR

Das Treffen der WK OR findet dieses Jahr am Mo 25. November & Di 26. November 2024 an der RWTH Aachen statt. Das Programm wird so geplant, dass eine Anreise am Montag und eine Abreise am Dienstag möglich ist (eine Übernachtung).  Zu diesem Zweck freuen wir uns über Vortragsangebote (Titel & kurzer Abstract) bis zum 31. Oktober 2024 an mueller@analytics.rwth-aachen.de. Neben dem wissenschaftlichen Austausch stehen noch folgende Punkte auf der Tagesordnung:

  • Aktivitäten der WK OR im VHB
  • Ergebnisse VHB-Publikationsmedienrating
  • Wahl Vorsitz & Stellvertretung

Wir freuen uns über eine zahlreiche Beteiligung und auf ein persönliches Treffen in Aachen. 

Symposium on Decision Diagrams for Optimization

Friday November 22, 2024
Delft University of Technology

Decision diagrams have emerged over the last decade as a versatile and useful tool to represent and solve discrete optimization problems.  The aim of the symposium is to bring together researchers that are interested in methods, algorithms, theory, applications, and tools for optimization that are related to decision diagram technology.  Example topics include discrete optimization, integer programming, handling uncertainty, constraint programming, routing and scheduling, combinatorial optimization, machine learning, and more.

The symposium takes place in the beautiful city of Delft, the Netherlands, on the campus of Delft University of Technology.  It is open to anyone who is interested in attending, ranging from researchers that are established in this area to researchers that wish to learn more about this topic.  The symposium also particularly welcomes PhD students and postdocs, and there is no registration fee.

Please register on the website before November 8, 2024 to confirm your participation.

GOR AG Sitzung: „Umwelt und Energie“

Der Workshop der Arbeitsgruppe Umwelt und Energie findet am 23. und 24. Oktober 2024 an der FernUniversität in Hagen zum Thema “Transformationspfade zu einer Green Economy: Herausforderungen und OR-Anwendungen” statt.

Motivation

Der Wandel hin zu einem nachhaltigeren Konsum und einer nachhaltigeren Produktion und damit zu einer Green Economy unterliegt verschiedenen Herausforderungen. Eine Quantifizierung verschiedener Abhängigkeiten und die Entscheidungsunterstützung ist im Rahmen des Workshops von besonderem Interesse. Operations Research ermöglicht hier verschiedene Prozesse, Entscheidungen und Wechselwirkungen zwischen Ökonomie, Ökologie und Sozialem in Modellen abzubilden und Auswirkungen technologischer und regulatorischer Maßnahmen methoden­gestützt zu analysieren. Damit kann ein besseres Verständnis für die erfolgreiche Gestaltung möglicher notwendiger Transformationspfade erzielt werden.

Call for contributions

Im Namen der Arbeitsgruppe Umwelt und Energie der Gesellschaft für Operations Research e.V. (GOR) laden wir sehr herzlich zu einem Workshop zum Thema “Transformationspfade zu einer Green Economy: Herausforderungen und OR-Anwendungen” an der FernUniversität in Hagen am 23. und 24. Oktober 2024 ein.

Der Workshop zielt darauf ab, Wissenschaftler aus den verschiedenen Bereichen des Operations Research zusammenzubringen, um aktuelle Forschungsarbeiten und Ergebnisse aus relevanten Feldern der quantitativen Analyse von Transformationen hin zu einer Green Economy zu diskutieren. Eingeladen sind Beiträge zu methodischen Weiterentwicklungen und Analysen in den Sektoren Energie, Industrie, Transport und Gebäude. Darüber hinaus sind aber auch weitere Anwendungen von OR-Modellen im Umweltschutz gerne willkommen.

Die Teilnahme am Workshop ist für GOR-Mitglieder kostenlos.[1] Für an Hochschulen tätige Nichtmitglieder wird eine Teilnahmegebühr von einem Jahresbeitrag der GOR (100 Euro zzgl. MwSt.) erhoben. Zusätzlich können Unkostenbeiträge für Erfrischungsgetränke und Verpflegung während der Veranstaltung anfallen.

Tagungsort

Der Workshop findet am Campus der FernUniversität in Hagen und in Kooperation mit dem Forschungs­schwerpunkt Energie, Umwelt & Nachhaltigkeit der FernUniversität in Hagen statt.

Beitragseinreichung und Programm

Reichen Sie bitte Ihren Tagungsbeitrag bis spätestens zum 31. August 2024 unter Angabe von Titel, Autoren, Institution und einer aussagekräftigen Zusammenfassung (max. 600 Wörter, vorzugsweise gegliedert in Methodik und (erwartete) Ergebnisse) per Email an Hannes Hobbie (hannes.hobbie@tu-dresden.de) ein.

Weitere Details zum Zeitplan des Workshops werden wir bekannt geben, sobald sie verfügbar sind. Kommen Sie gerne auf uns zu, wenn Sie Fragen haben.

Wir freuen uns auf eine rege Teilnahme,

Karsten Kieckhäfer, Michael Bucksteeg,
Hannes Hobbie, Dominik Möst & Wolf Fichtner

Kontaktdaten

Dr. Hannes Hobbie (hannes.hobbie@tu-dresden.de)
Professur für BWL, insb. für Energiewirtschaft, TU Dresden

Prof. Dr. Karsten Kieckhäfer (karsten.kieckhaefer@fernuni-hagen.de)
Lehrstuhl für BWL, insbesondere Produktion und Logistik, FernUniversität in Hagen

Jun.-Prof. Dr. Michael Bucksteeg (michael.bucksteeg@fernuni-hagen.de)
Juniorprofessur für BWL, insb. Energiewirtschaft, FernUniversität in Hagen

Arbeitsgruppe Umwelt und Energie

Leiter: Prof. Dr. Dominik Möst (dominik.moest@tu-dresden.de)
Professur für BWL, insb. für Energiewirtschaft, TU Dresden

Stellvertreter: Prof. Dr. Wolf Fichtner (wolf.fichtner@kit.edu)
Lehrstuhl für Energiewirtschaft, Institut für Industriebetriebslehre und Industrielle Produktion, Karlsruher Institut für Technologie (KIT)



Mathematics of Gas Transport and Energy MOG 2024

We are pleased to announce the fourth edition of the international conference „Mathematics of Gas Transport and Energy MOG 2024″ on October, the 10th and 11th, 2024, in Regensburg, Germany.

The two-day conference aims at connecting leading experts in applied mathematics with leading stakeholders from the industry and the public sector that are concerned with the transition of the energy system. It aims at stimulating fruitful discussions between academic partners and representatives from other sectors on today´s broad challenges in the energy sector, taking into account the transition from natural gas to hydrogen networks, its coupling with electricity, and related topics. More information and registration (until 15 July 2024) is available under https://www.trr154.fau.de/mog2024/.

The conference is organized by the German Collaborative Research Center TRR154 („Mathematical Modelling, Simulation and Optimization using the Example of Gas Networks“) funded by the German Science foundation, see https://www.trr154.fau.de/trr-154-en/.

Regensburg is located at the Danube’s northernmost point, in between the Gäuboden region and the two low mountain ranges Fränkische Jura and Bayerischer Wald. The international airports Nuremberg and Munich are only a 60 minute drive away. Due to its unique status as „the only authentically preserved large medieval city in Germany“ the Old Town Regensburg with Stadtamhof“ was inscribed as a UNESCO World Heritage Site in 2006.

For earlier editions of the conference, see https://mog2.zib.de/index.html and
https://www.trr154.fau.de/trends-in-mathematical-modelling-simulation-and-optimisation/
(organized together with the Marie-Curie ITN MINOA and the ADA Lovelace Center)

30th Annual Meeting of the German Finance Association (DGF)

We cordially invite researchers and practitioners to participate in the 30th Annual Meeting of the German Finance Association (DGF) organized by the Department of Finance of RWTH Aachen University between September 26 and 28, 2024 

Call for Papers

We invite submissions of recent research papers. Guidelines for the submission are:

  • Submissions are only accepted through the online submission system (https://www.conftool.net/dgf2024/index.php?page=submissions).
  • The submission period is from February 01, 2024, to April 30, 2024 (midnight, CET).
  • Submissions are subject to a double-blind review process. Thus, papers have to be submitted in an anonymous format (no reference(s) to author(s) or affiliation(s)).
  • Only full papers in English are considered for review. Papers should be accompanied by an abstract of no more than 120 words.
  • Submissions accepted for presentation are also eligible for a special issue of the Journal of Business Economics comprising among other things Stefan Nagel’s keynote speech (see separate call on the Journal homepage; independent submission required, this is not an official publication outlet of the DGF)

For all necessary information (including location, accommodation, etc.) please visit www.dgf2024-conference.de.

On September 26, 2024, RWTH Aachen University will host several events, including a doctoral workshop and a Women-in-Finance event. Beginning in the early afternoon at about 3:00 pm, all participants are invited to join: 

  • a Women-in-Finance keynote speech by Mila Getmansky Sherman (University of Massachusetts Amherst, Isenberg School of Management),
  • a Meet-the-Editors session with Thierry Foucault (HEC Foundation Chaired Professor of Finance) and Stefan Nagel (Fama Family Distinguished Service Professor of Finance at the University of Chicago, Booth School of Business),
  • a practitioners’ talk on asset management.

We are looking forward to welcoming all participants to the get-together starting at 7:00 pm and hope for strong participation in the Thursday events. For more information on the Women-in-Finance and doctoral workshops, please visit www.dgf2024-conference.de.

On September 27 and 28, 2024, the School of Business Studies of FH Aachen will host about 30 sessions and a poster session, featuring the presentations of approximately 95 research papers. We are particularly proud to announce that this year’s keynote speech will be delivered by Stefan Nagel. Following the keynote, participants will have the opportunity to join a city tour of the beautiful and historic city of Aachen, followed by the conference dinner at City Hall Aachen.

The best paper and the best paper exclusively written by a PhD student will both be awarded prizes.

This year’s conference will include the following special sessions:

Deutsche Bundesbank Session on Banking Supervision & Regulation:

Topics to be addressed in this dedicated session include the linkages between bank and non-bank financial intermediaries, credit, sovereign and ESG risk, deposit stability and liquidity risk, interest rate risk and asset/liability management, stress testing and risk models, systemic risk and financial stability, as well as big data and machine learning in financial regulation.

VR-Bank eG  Region Aachen Session on Household Finance and Retail Banking:

This dedicated session centers around research related to the financial decision-making of private households. The topics covered include consumer behavior in retail banking, financial inclusion, literacy, and accessibility, technological innovations in personal finance, household expectations regarding economic issues, household consumption and saving behavior, as well as behavioral economics in household finance.

Session on Stochastic Finance and Statistics:

The dynamic nature of financial markets and the inherent yet changing risks, ranging from systemic to asset-specific risks, require reliable and sophisticated methods to support the management of risk exposures and mitigation of financial risks. Therefore, this session is dedicated to exploring how one can measure, detect, surveil, and infer changes in the stochastic structure of financial data and risks.

Session on Behavioral and Experimental Finance:

Behavioral perspectives are now being integrated into various fields to enhance our understanding of decision-making and market outcomes. Experiments have become a popular method for causally studying these behavioral questions. This session aims to bring together work from all fields of finance where research is conducted with a behavioral perspective and/or through experimental methods. The goal is to better understand when behavioral approaches are necessary to accurately describe behavior and when such descriptions can be based on standard assumptions.

Early bird registration for conference participation is from May 1 to July 31, 2024. Late registration starts September 1 and is available until September 20, 2024.

We are looking forward to an interesting conference and to welcoming you to Aachen!

Kind regards,

Wolfgang Breuer                           Andreas Knetsch                   Philipp Schmitz                                       
Peter Letmathe                             Lisa Spantig                          Ansgar Steland