35 citations · 55 across the 6 of their papers we have counts for
7 papers
Fair Feed Ranking for Participatory Budgeting
Carina I. Hausladen
In large-scale participatory budgeting, citizens cannot inspect the full proposal pool, so the order in which proposals are shown becomes a form of agenda-setting power. We argue t…
Identifying Latent Intentions via Inverse Reinforcement Learning in Repeated Linear Public Good Games
Carina I. Hausladen, Marcel H. Schubert, Christoph Engel
Behavior in repeated public goods games continues to challenge standard theory: heterogeneous social preferences can explain first-round contributions, but not the substantial vola…
Social Perception of Faces in a Vision-Language Model
Carina I. Hausladen, Manuel Knott, Colin F. Camerer +1
We explore social perception of human faces in CLIP, a widely used open-source vision-language model. To this end, we compare the similarity in CLIP embeddings between different te…
LLM Voting: Human Choices and AI Collective Decision Making
Joshua C. Yang, Damian Dailisan, Marcin Korecki +2
This paper investigates the voting behaviors of Large Language Models (LLMs), specifically GPT-4 and LLaMA-2, their biases, and how they align with human voting patterns. Our metho…
Designing Digital Voting Systems for Citizens: Achieving Fairness and Legitimacy in Participatory Budgeting
Joshua C. Yang, Carina I. Hausladen, Dominik Peters +3
Participatory Budgeting (PB) has evolved into a key democratic instrument for resource allocation in cities. Enabled by digital platforms, cities now have the opportunity to let ci…
The connection between the spread of misinformation, time of day, and individual user activity patterns
Elisabeth Stockinger, Riccardo Gallotti, Carina I. Hausladen
Social media manipulation poses a significant threat to cognitive autonomy and unbiased opinion formation. Prior literature explored the relationship between online activity and em…
VoteLab: A Modular and Adaptive Experimentation Platform for Online Collective Decision Making
Renato Kunz, Fatemeh Banaie, Abhinav Sharma +3
Digital democracy and new forms for direct digital participation in policy making gain unprecedented momentum. This is particularly the case for preferential voting methods and dec…