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Max Planck Law-Tech-Society


  • Yoan Hermstrüwer (MPI Bonn)
  • Anselm Küsters (MPI Frankfurt)
  • Felix-Anselm van Lier (Government Outcomes Lab – University of Oxford)
  • Alexandra Woods (MPI Frankfurt)
  • Andreas Wagner (MPI Frankfurt)


Over the last decade, research on “law and technology” has exploded, cutting across all legal disciplines. Indeed, an increasing number of Max Planck Law scholars are contributing to this field, examining the legal, regulatory, policy, and social implications of emerging technologies and exploring the opportunities technologies offer as a methodological tool for legal research and practice. In parallel, Max Planck Institutes in the MPG’s Chemistry, Physics & Technology Section are leading the development of new technologies that will continue to shape our societies.

Given the rapid pace of today’s global technological development and its wide-ranging societal impact, collaboration and interdisciplinary exchange of thought is a prerequisite to grasp the complexity and multiple dimensions of the field and for producing cutting edge research. It is also essential to enable research that actively and effectively shapes public discourse on legal, ethical, and social implications of various emerging technologies and their regulation.

The Max Planck Law-Tech-Society Initiative will serve as a hub for the exchange of ideas on common themes, concerns, and challenges raised by the complex and interdependent relationships between law, technology, and society.

It will do so by: 1) strengthening interdisciplinary collaboration and realising synergies between researchers from across Max Planck Law Institutes and Max Planck Institutes in the MPG’s Chemistry, Physics & Technology Section; (2) providing a forum to those eager to learn more about this field, for example, by providing guidance and support to Max Planck Law researchers who are interested in learning about how to apply new digital research techniques; and (3) fostering network-building with other leading institutions in the field.

Once established, the Initiative will help to increase the visibility of technology-related research at Max Planck Institutes, cement their leadership in the field, and attract new international talent.


Exploring historical analogies in ECB speeches through Text Mining (1997-2019): some methodological remarks

Presentation by Anselm Küsters


In recent work (an early working paper version can be found here), I employed so-called text mining methods such as structural topic modeling to examine all 2,135 speeches by ECB Executive Board members between February 1997 and October 2019. These new methods from the rapidly growing field of digital humanities allowed me to identify and analyze a significant semantic change that occurred in ECB communication in the transition from Great Moderation to Great Recession. The methodology also allowed for a structured and empirical assessment of the hypothesis that central bankers used ‘lessons from the past’ during the crisis. The quantitative and qualitative results indicate that references to historical analogies indeed increased at the height of the crisis (2009­–11) but often served only rhetorical functions. In my talk, I will present some of the text mining methods that I have applied as part of this research and then use the empirical results as a starting point for a broader methodological discussion, reflecting on how digital humanities approaches are changing our research designs, and how the results obtained using these new methods differ from those obtained via traditional close reading.

As usual in this discussion series, a short summary of the main theses will be circulated among the registered participants a few days before the talk. It is not necessary to read the full working paper.

Past Events

15 January 2021, Datafying the Law

On 15 January (2:00-3:30 pm) the Law – Tech – Society Initiative hosted its 1st Online Workshop. Senior Research Fellow Hanjo Hamann (MPI for Research on Collective Goods) was our guest speaker and gave a presentation on Datafying the Law: On Appropriate Ambitions for Legal Techies.

31 March 2021, Virtual Cafe

With Ilka Schiessler-Gäbler and Yoan Hermsüwer, Max Planck Society

At the Virtual Café, Falling Walls Lab alumni are introduced to renowned German research institutions and are given exclusive peaks into the projects and programmes led by the respective institutions.

7 May 2021, Citizen Participation and Machine Learning for a Better Democracy

Rob Procter (Warwick University and Alan Turing Institute), Miguel Arana Catania (Warwick University and Alan Turing Institute), Felix-Anselm van Lier (MPI for Social Anthropology) present their work on the use of machine learning tools in digital democracy processes. More information:

Around the world, digital participation platforms are being used as a tool for direct democracy, aiming to empower citizens to contribute to policy making. As trust in traditional democratic institutions declines, these deliberative platforms offer a way to build new relationships and trust between citizens and policy-makers.

However, experience suggests that the popularity of these direct democracy initiatives and the sheer volume of proposals can make it difficult for citizens and policy-makers to make sense of them. Hence, common objectives may prove difficult to achieve; paradoxically, the consequence may be to reduce the willingness of citizens to get involved in direct democracy initiatives.

This talk presents the outcomes of a study conducted on the world’s most popular digital participation platform, Consul, and explain how Natural Language Processing and machine learning can be used to address existing challenges of citizen participation platforms. On the basis of these results, the speakers sketch the opportunities and challenges of such tools for citizen engagement in policy- and law-making processes at different state levels.

Max Planck Law Projects and Max Planck Law Initiatives are grassroots  networking and cooperation formats. You are encouraged to submit a  proposal for one of these formats by completing the relevant on-line form. Further information on these and other forms of engaging the network can be found here.