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Welcome to the Chair of Management Science 

of Prof. Dr. Jens O. Brunner

The professorship introduces itself

In research and teaching, the professorship deals with the planning and analysis of service processes in the healthcare sector. The modeling, analysis and optimization of practical problems using quantitative methods in the areas of business analytics and operations management are at the forefront of its activities. The research work is carried out in close cooperation with practitioners.

Ein Arzt nutzt mit Hilfe eines IPads digitale Technologien in der modernen Gesundheitsversorgung.
ZIGS
Research

New center meets challenges in health and care

With the new Center for Interdisciplinary Health Research (ZIGS), the University of Siegen is developing innovative concepts to improve medical care in the region. The focus is on the outpatient sector - new approaches in prevention, diagnostics, therapy and care are to be developed and tested.

neuberufenenempfang
General Public

University of Siegen welcomes eleven new professors

Arriving and networking: At the reception for newly appointed professors, the University of Siegen welcomed eleven new professors to the university community.

Digitale Lehre
Study
+ 1 more

Information on teaching in the winter semester 2025/26 is available!

Prof. Dr. Jens O. Brunner

Prof. Brunner takes over the Chair of Management Science

News Management Science University of Siegen

Our research profile

Central research questions deal with process, resource, quality and information management. Our research activities are divided into the following two research areas.

Resource Planning In this research area, we deal with the optimal short, medium and long-term allocation of resources within medical processes. This includes duty and resource planning in the medical and nursing service as well as training planning for prospective specialists. In addition, there are issues relating to operating room planning, including the upstream emergency department, downstream intensive care capacities and the underlying appointment allocation.

Data Science and Decision Making In the research area of Data Science and Decision Making, the Chair of Data Science attempts to use methods and machine learning processes, primarily but not exclusively in the healthcare sector, to analyze existing data and derive appropriate recommendations for action. This data originates, for example, from hospital information systems and, depending on the application, can include occupancy and treatment data or even working times and procedure durations.

Main research areas

  • Resource planning
  • Personnel resource planning
  • Operating room planning
  • Patient flow optimization
  • Appointment scheduling systems
  • Medical decision support
  • AI in healthcare
  • Home Care

List of Publications

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Conference paper
2019

Automated Classification of Airborne Pollen using Neural Networks

Journal article
2019

The use of Data Envelopment Analysis (DEA) in healthcare with a focus on hospitals

Journal article
2019

Pollen allergy and health behavior: patients trivializing their disease

Journal article
2019

Analyzing economies of scale and scope in hospitals by use of case mix planning

Journal article
2018

Operations research in intensive care unit management: a literature review

Journal article
2018

Mid-term nurse rostering considering cross-training effects

Journal article
2018

Correction to: The use of Data Envelopment Analysis (DEA) in healthcare with a focus on hospitals

Journal article
2018

Online rescheduling of physicians in hospitals

Journal article
2018

Hospital physicians can’t get no long-term satisfaction – an indicator for fairness in preference fulfillment on duty schedules

Journal article
2018

State of the art in physician scheduling

Journal article
2017

Material logistics in hospitals: A literature review

Journal article
2017

A column generation approach for the integrated shift and task scheduling problem of logistics assistants in hospitals

No research projects or publications available at the moment.

finshed Projects

Prof. Dr. Jens O. Brunner

Univ.-Prof. Dr. Jens Otto Brunner

Professor

Jens O. Brunner (*1980) ist seit September 2025 Professor für Management Science an der Fakultät III Wirtschaftswissenschaften, Wirtschaftsinformatik, Wirtschaftsrecht der Universität Siegen.

Alumni

 

Alumni - Wissenschaft

Alumni - Praxis

  • Jennifer Anders
  • Dr. Jie Bai
  • Maximilian Dieing
  • Dr. Stefanie Ebel
  • Dr. Anne Ehleiter
  • Dr. Melanie Erhard
  • Manuel Glaser
  • Dr. Milena Grieger
  • Dr. Christopher Gross
  • Dr. Steffen Heider
  • Dr. Jakob Heins
 
  • Dr. Alexander Horn
  • Dr. Sebastian Kling
  • Dr. Sebastian Kohl
  • Dr. Sebastian McRae
  • Dr. Anna Muzalyova
  • Markus Seizinger
  • Dr. Julian Schiele
  • Dr. Robin Schlembach
  • Dr. Markus Schüller
  • Dr. Jonas Volland
  • Dr. Mansour Zarrin

Contact the professorship

Opening hours

Monday 09:00-17:00 Tuesday 09:00-17:00 Wednesday 09:00-17:00 Thursday 09:00-17:00 Friday 09:00-17:00

Postal address

Prof. Dr. Jens O. Brunner
University of Siegen
School of Economic Disciplines III,
Business Information Systems and Business Law
Professorship of Management Science 
US-D 425
Kohlbettstr. 15
57072 Siegen

Visitor address

Prof. Dr. Jens O. Brunner
Professorship of Management Science
US-D 425
Kohlbettstr. 15
57072 Siegen

Secretariat

Please contact Prof. Dr. Jens O. Brunner.