Transdisciplinary Research

Transdisciplinary Research Areas

Research for and with society: at the University of Bonn, we seek transdisciplinary solutions to the pressing issues of tomorrow.

The world itself does not exist divided neatly into selfcontained fields of scientific expertise. Global challenges such as the climate crisis, food security and the increasing division of society can only be overcome through innovative collaborative approaches.

This insight led to the University of Bonn forming six Transdisciplinary Research Areas (TRAs) as a core element of the institution’s Excellence Strategy.

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© Uni Bonn

What are TRAs?

Research at the point where differing fields meet

Researchers at our University collaborate across disciplinary lines. Equipped with their own resources and professorships, the TRAs bring together more than 900 top-level researchers from the humanities, social sciences, natural sciences and life sciences. All TRAs strive through combined expertise to develop solutions capable of meeting the challenges of the future.

Research for and with society

Whenever possible, we capitalize on opportunities to collaborate with external partners, including research institutes, private enterprises, the media and actors in government and civil society. In order to come up with effective approaches and find answers to pressing questions affecting our future, research must be informed by empirical experience from everyday life in our society.

Transdisciplinary Research Areas at the University of Bonn

Openness and cooperation

The TRAs are open to all researchers active at the University of Bonn and its partner institutions who are able to contribute to the specific topics being studied in them. The support that they give to academic and scientific partnerships also makes the TRAs incubators for new collaborative projects, ideas for which are discussed in workshops and lecture series. Financial support has already been secured for new research ideas, open-science initiatives and teaching projects as well as the groundwork for new Collaborative Research Centers and Research Training Groups. Conducting transparent research into and in dialogue with society is a key pillar of the University’s new research profile.

Sounds interesting? Find out more about our TRAs on this and the following pages and make sure to check out the linked reports.

Our six TRAs

Eine Wissenschaftlerin und ein Wissenschaftler arbeiten hinter einer Glasfassade und mischen Chemikalien mit Großgeräten.
© TRA Modelling

Mathematics, Modelling and Simulation of Complex Systems

Understanding complex systems through a combination of mathematical modelling, observation methods, computer-aided simulation and a creative mind.

Eine Wissenschaftlerin und ein Wissenschaftler arbeiten hinter einer Glasfassade und mischen Chemikalien mit Großgeräten.
© Volker Lannert / Uni Bonn

Building Blocks of Matter and Fundamental Interactions

How do the various components that matter is made from interact with one another? How do complex structures form on completely different length scales?

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© Volker Lannert/Uni Bonn

Life and Health

Understanding the complexities of life and coming up with new strategies for healthcare. Find out more about the TRA Life and Health.

Eine Wissenschaftlerin und ein Wissenschaftler arbeiten hinter einer Glasfassade und mischen Chemikalien mit Großgeräten.
© Fotografien @A. Haag; Apollon/Justitia: GDJ @pixabay, bearb. v. A. Haag

Individuals, Institutions and Societies

Studying complex relationships between individuals, institutions and societies and developing new perspectives on micro- and macrophenomena.

Eine Wissenschaftlerin und ein Wissenschaftler arbeiten hinter einer Glasfassade und mischen Chemikalien mit Großgeräten.
© AdobeStock 288369706

Past Worlds and Modern Questions. Cultures Across Time and Space

We promote and connect up research into the prerequisites for modern societies, the conditions under which they develop and the processes by which heritage is negotiated.

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© Volker Lannert/ Uni Bonn

Technology and Innovation for Sustainable Futures

The TRA Sustainable Futures explores institutional, research-based and technology-driven innovations for promoting sustainability.

Latest news from the TRAs
Will mathematical research results be verified by computers in the future?
Will it be possible in future to prepare proofs developed in cutting-edge mathematical research with a reasonable amount of human effort so that they can be verified by computers in real time? Prof. Dr. Christoph Thiele and Prof. Dr. Floris van Doorn from the Hausdorff Center for Mathematics (HCM), a Cluster of Excellence at the University of Bonn, want to help make this possible. The two researchers submitted a joint application for a coveted Synergy Grant from the European Research Council (ERC). Following the award of the grant, the European Union will now provide total funding of 6.4 million euros to the “Harmonic Analysis with Lean Formalization” (HALF) project over the next six years. Lean is a relatively new programming language that is increasingly establishing itself as the standard for mathematical formalization.
RiverMamba: New AI architecture improves flood forecasting
Extreme weather events such as heavy rain and flooding pose growing challenges for early warning systems worldwide. Researchers at the University Bonn, the Forschungszentrum Jülich (FZJ), and the Lamarr Institute for Machine Learning and Artificial Intelligence have developed RiverMamba, a new AI model that can predict river discharges and flood risks more accurately than previous methods. The research paper has been accepted for NeurIPS 2025 – a sign of scientific excellence in Bonn-based research. RiverMamba thus makes an important contribution to climate adaptation and risk prevention – topics that are receiving special attention worldwide, particularly around UN World Tsunami Awareness Day on November 5th.
New method developed for the precise production of human neural circuits in the laboratory
How do the circuits of the human brain work – and what happens when they are disrupted? To investigate these questions, researchers at the Eye Clinic of the University Hospital Bonn (UKB) and the University of Bonn, together with colleagues from the University of Münster and Harvard Medical School, have developed an innovative platform that allows the function of neural networks to be studied in a targeted manner. The results have now been published in the journal ACS Nano.
Light Particles Prefer Company
As far as particles of light are concerned, the collective is more important than the individual. When they get to decide between two states, they will favor the one that many of their fellow particles have already adopted. However, this collectivist tendency does not kick in until enough photons have assembled in the same place. These findings, revealed by University of Bonn physicists in a recent study, could aid the development of ultra-powerful laser sources, among other things. They have now been published in the journal “Physical Review Letters.”

Milestones of our TRAs

Use the filter on the right side to find milestones for a specific TRA or choose between five different categories.

2025

24.09

2025

24.09

2025

26.06

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30.05

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15.05

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15.05

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14.05

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08.05

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30.04

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23.04

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31.03

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17.03

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18.02

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31.01

2025

28.01

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27.01

2025

23.01

2024

17.12

2024

17.12

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2024

13.12

2024

11.12

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06.12

2024

14.11

2024

14.11

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2024

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2024

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2024

22.10

2024

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2024

02.10

2024

30.09

2024

05.09

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05.07

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03.07

2024

14.06

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14.05

2024

12.04

2024

12.04

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21.03

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20.03

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19.03

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13.02

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18.01

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16.01

2023

30.11

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2023

23.11

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06.11

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03.11

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25.10

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12.09

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26.07

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05.07

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27.06

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21.06

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15.06

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13.06

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22.05

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19.05

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05.05

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20.04

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27.03

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16.03

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16.03

2023

31.01

2022

20.12

2022

29.11

2022

22.11

2022

15.11

2022

25.10

2022

14.10

2022

05.10

2022

30.09

2022

25.07

2022

22.07

2022

15.07

2022

14.07

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05.07

2022

30.06

2022

25.06

2022

24.06

2022

09.06

2022

25.05

2022

06.05

2022

25.04

2022

14.04

2022

01.04

2022

31.03

2022

17.03

2022

17.02

2022

16.02

2022

24.01

2022

17.01

2022

10.01

2022

10.01

2021

10.12

2021

09.12

2021

25.11

2021

25.11

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16.11

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11.10

2021

07.10

2021

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04.10

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01.10

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27.09

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01.09

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01.09

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05.08

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16.07

2021

13.07

2021

27.04

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22.04

2021

19.03

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24.02

2021

27.01

2020

14.12

2020

08.12

2020

27.11

2020

27.11

2020

25.11

2020

18.11

2020

17.11

2020

22.10

2020

04.09

2020

13.05

2020

02.03

Hertz Chairs

Named after the University of Bonn physicist Heinrich Hertz (1857–1894), the Hertz Chairs lie at the heart of our efforts to promote excellence. They are filled with researchers of international repute who are leading lights in their field of expertise and burnish the profile of our Transdisciplinary Research Areas. These professors are based centrally within the University and given the freedom to establish new areas of research, forge links between disciplines and inject significant fresh momentum where they see fit.

Argelander and Clausius Professorships

Supporting researchers at all stages of their careers is one of the main aims of the University of Bonn in its role as a University of Excellence. This is why the Argelander Professorships (named after the University of Bonn astronomer Friedrich Wilhelm August Argelander, 1799–1875) were set up. These tenure track professorships are specifically intended to help outstanding early-career researchers and enable them to explore and further develop their research interests at the interface between individual disciplines and beyond subject and faculty boundaries.

The Clausius Professorship was established to mark the 200th anniversary of the University of Bonn physicist Rudolph Clausius (1822–1888). It was awarded to the particularly exceptional early-career researcher Jun. Prof. Dr. Lena Funcke from the Blocks of Matter and Fundamental Interactions Transdisciplinary Research Area.

Transfer: Transdisciplinary research and impact

The funding secured since 2019 has been channeled into developing and expanding the TRAs as the mainstay of the University of Bonn’s research profile. They are already having an impact not only within the University itself but also in wider society, in technology and in the political sphere.

Science Festival - where visitors young and old can find out all about the TRA

Representatives of the six Transdisciplinary Research Areas (TRAs) were on hand to introduce themselves and their work at the 2023 Science Festival, which was all about “hands-on science for everybody.”

Wissenschaftsfestival

More Than Technology: Energy as a Societal Responsibility

As part of the Science Year 2025 “Future Energies,” the Transdisciplinary Research Areas, in cooperation with partners from the University of Bonn, hosted the event “Dialogue on Deck: Rethinking Future Energies – Resources, Responsibility, Society” aboard the MS Wissenschaft. In a truly transdisciplinary setting, experts from the fields of economics, anthropology, and agricultural sciences discussed energy beyond purely technical dimensions—highlighting its social, cultural, and ecological implications.

Dialogue on Deck 2025: Rethinking Future Energies – Resources, Responsibility, Society

Contact

Avatar Heuer

Dr. Ines Heuer

Strategic Development and Quality Assurance
Avatar Drews

Dr. Eva Drews

Strategic Development and Quality Assurance
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