126/2025
Predictive knowledge is power

Ethics and law of collective privacy in the data society

From credit scoring to predictive policing: data-based prediction models are used in many areas to estimate behavior, risks and profits. One project aims to investigate the associated risks.

The German Research Foundation (DFG) is funding the project, which combines the perspectives of law (Prof. Dr. Hannah Ruschemeier) and philosophy (Prof. Dr. Rainer Mühlhoff), with around € 698,000 over three years.

Background: The spread of networked digital media technology is fueling a societal revolution in the production and processing of knowledge. As a result, certain applications of artificial intelligence (AI) are becoming politically, socially and economically influential factors, as predictive models can be created from the individual data generated in everyday interactions with digital media. What is special about this widespread form of data-based AI is that the associated risk not only affects the individuals on whose data the models are trained, but also any third parties. A new form of informational power over individuals and social groups is emerging. "This development goes hand in hand with an erosion of autonomy because individuals lose control over socially relevant classifications attributed to them, which leads to a change in social, economic and political relationships," explains legal scholar Prof. Ruschemeier. "At the same time, it harbours dangers for democracy and the political public sphere and promotes ubiquitous commercialization, which in turn leads to unequal treatment, new forms of discrimination and unforeseeable effects in numerous areas of society." And philosopher Prof. Mühlhoff adds: "The use of such models is often so broad that the technological apparatuses themselves become structural factors in society, thereby reinforcing social inequalities."

The researchers want to systematically examine the dangers of predictive AI technologies and also draw up effective regulatory proposals to promote the opportunities of the technology and minimize its dangers. "We will theoretically analyze the phenomenon of predictive knowledge production in the close interlinking of philosophy and law in order to describe the basis for the ethical and legal assessment of the effects," says Mühlhoff. "Fundamentally, it is about the erosion of privacy in the data society, which is being called into question in new ways by the widespread use of predicted information: The most virulent form of violation of privacy currently lies in the prediction of personal information," concludes Ruschemeier.

Further information for editorial offices:
Prof. Dr. Hannah Ruschemeier, Osnabrück University
School of Law
 hannah.ruschemeier@uos.de

Prof. Dr. Rainer Mühlhoff, Osnabrück University
Institute of Cognitive Science
 rainer.muehlhoff@uos.de

Related news

Many different elements, such as a microphone, an octopus and a robot, come together.

Science Slam in the student center

From AI and brains to dreams and octopuses: This and much more is on offer at a science slam on Thursday, November 20, at Osnabrück University.

A serious-looking Egyptian queen in profile in front of an ancient pyramid
© Yuki.JPN

Project investigates ancient interpretations of history

What emotions are attributed to kings and queens in the period from Alexander the Great to Cleopatra by ancient historians? The project "Emotions of rulers in Hellenism" will address this question from January 2026.

A man looks out of the window.
© Stephan Schute

Taboo subject of suicide risk in old age

The suicide rate increases significantly with age - especially among men. A researcher at Osnabrück University is using innovative technology to detect warning signs at an early stage and provide targeted help.

A chicken with friends in front of a farm.
© Martin

Transformation conflicts in agriculture

There is widespread agreement that the consequences of climate change require a transformation of the economy and way of life. However, such transformations are often fraught with conflict. A research project is looking into this.