Dr. Jonas Rieger

Associated Researcher Computational Social Science

Jonas Rieger worked from 2022 to 2024 in the project “Few-Shot Learning for Automated Content Analysis in Communication Science (FLACA)” under the direction of Dr. Gregor Wiedemann at the Leibniz Institute for Media Research | Hans-Bredow-Institut (HBI).

He studied and received his doctorate in Statistics at the TU Dortmund University (Prof. Carsten Jentsch & Prof. Jörg Rahnenführer). His methodological contributions regarding the latent Dirichlet allocation are summarized in his dissertation “Reliability Evaluation and an Update Algorithm for the Latent Dirichlet Allocation“.

After finishing his doctorate, he worked as a postdoc in the project “German-Austrian Digital Media Observatory (GADMO)” at the TU Dortmund University in addition to his position at the HBI.

Jonas Rieger’s personal website.

Veröffentlicht am: 05.07.2024

Works by Dr. Jonas Rieger

Cover of the journal "Rechtstheorie"
Contribution to Legal Theory

On Tendencies towards the Multiplication and Dynamization of Law

In his article with the original German title "Von Kelsen zu Castells? Zu Tendenzen der Vervielfältigung und Dynamisierung des Rechts" in the journal Rechtstheorie, Tobias Mast deals with structural changes in the legal system and the actors involved.

Cover of the article "Interdisciplinary Architecture Modeling for Regulating Digital Business Ecosystems"
Interdisciplinary Architecture Modeling

Regulating Digital Business Ecosystems

This paper explores the question of how complex socio-technical ecosystems can be modeled using architectural methods.

Cover of the journal GRUR
Published now

Platform Law as EU Law

In his article in GRUR Int., Tobias Mast describes the peculiarities of platform law, which has been developing at European level for several years.

Hand tippt auf Smartphone
How do software systems affect user behavior?

Software Systems, the Public and Participation

The aim of this project is to develop a communication-sociological approach to the relationship between software systems, the public sphere and participation.

Fußspuren im Sand
Collaborative Project

Political Polarization and Online Information Environments

What is the interplay between the diversity of our information exposure online and the polarization of our political opinions towards certain issues or groups over time?

Lichtinstallation: Weiße Quader schweben in dunkelblauem Raum
Volkswagen Foundation Funds Joint Project

Informing Regulatory Reasoning on Algorithmic Systems in Societal Communication with STEAM

The project, which is located between media law and computer science, aims to use a new method to visualize the functioning of news distribution on digital platforms and thus offer media regulation opportunities for new regulatory approaches.

Äpfel in einer Sortiermaschine
New Methods in Automated Content Analysis

Few-Shot Learning in Communication Science

The cooperation project transfers computer science methods to empirical communication science. Semi-automated content analyses can thus also examine vast amounts of data.

Schloss Schwerin
Telephone Survey

Media Use and Political Culture in Mecklenburg-Western Pomerania

The study aims to provide an overview of politically oriented media use and political culture in Mecklenburg-Vorpommern as well as to develop strategies to improve outreach to population groups that largely avoid news.

Zeitung, Notizbuch mit Stift, Mobiltelefon, Kaffeebecher und Sonnenbrill auf einem Holztisch
International Study on News Usage

Reuters Institute Digital News Report

The annual international representative survey conducted by the Reuters Institute in Oxford examines news usage and reveals general trends and national characteristics of developments. The Leibniz Institute for Media Research is conducting the German part of the study.

Mensch steht auf grauem Grund in der Mitte einer runden Spielfeldmarkierung. Er wirft einen langen Schatten.
Human in the Machine

Human In the Loop? Autonomy and Automation in Socio-Technical Systems

The research project Human in the Loop? investigates how human participation can improve automated decision-making processes.

Kunden an Blumenstand auf einem Markt
Project within the RISC

Integration-Related Remit and Functions of Public Service Media

Are public service media legally obliged to create social cohesion? And how is the integration-related performance of these media perceived?

Logo von molo.news, ein stilisierter Affe, auf orangem Grund. Darunter die Webadresse: www.molo.news
Local News App

molo.news: Validation of a Relational Platform for Urban Publics

After a successful test run in Bremen, a science team is researching how the local news and information app "molo.news" can be made available nationwide.

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