Joachim Mathiesen

Joachim Mathiesen serves as Head of Department at the Niels Bohr Institute within the Faculty of Science at the University of Copenhagen. His position indicates senior academic standing with leadership responsibilities in one of Denmark's premier physics research institutions. His ORCID profile (0000-0002-5621-5487) and institutional email mathies@nbi.ku.dk confirm his active affiliation.

Professor Mathiesen's research spans multiple interdisciplinary domains including fluid dynamics in porous media, turbulence phenomena, glaciology, and computational social science. His work demonstrates strong methodological diversity, employing neutron imaging, computational modeling, and statistical analysis across different physical systems. Recent publications reveal particular focus on transport phenomena in geological formations and social network responses to crises.

Analysis of his recent publications shows a clear trend toward interdisciplinary applications of fluid mechanics principles, extending from geological systems (sandstone, glaciers) to social networks. His work frequently appears in high-impact journals including Nature Physics, Water Resources Research, and The Cryosphere, indicating significant recognition within multiple scientific communities. The consistent publication record through 2024 demonstrates ongoing active research.

His research collaborations span multiple international institutions, with notable partnerships in Norway (Linga), France (Le Borgne, Renard), Greenland (Hvidberg), and the United States (Goldenfeld). The department maintains strong connections with facilities for neutron imaging and computational physics research.