Morten H. Christiansen

Morten H. Christiansen serves as Professor in the Department of Cognitive Science at Aarhus University's School of Communication and Culture, with additional affiliations across interdisciplinary research units. His work bridges theoretical and empirical approaches to language sciences.

His research investigates how biological constraints and environmental factors interact in language evolution, acquisition, and processing. Methodologically, he integrates computational modeling, corpus linguistics, statistical learning frameworks, and psycholinguistic experimentation to analyze language as a complex adaptive system. Key interests include identifying universal principles of language learning while accounting for cross-linguistic variation.

Christiansen's publication trajectory demonstrates growing emphasis on computational approaches to cognitive science, particularly examining how large language models intersect with human literacy development and statistical learning mechanisms. Recent work critically engages with AI's role in cognitive theory.

Scientific Awards:

• Rumelhart Prize (2023) for foundational contributions to theoretical cognitive science

Research Leadership: Christiansen directs multiple externally funded projects including INTERACT-LLM (2025-), investigating human-AI language learning interactions; eSYMb (2022-2027) on symbolic behavior evolution; and The Puzzle of Danish (2017-2020) analyzing language-specific constraints. His grant portfolio demonstrates sustained funding for experimental and computational approaches to language research.