Helge Marahrens

According to our database, Helge Marahrens authored at least 2 papers between 2024 and 2025.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of five.

2025

Understanding the role of sentiment and emotion for predicting forced displacement.

Helge Marahrens, Ameeta Agrawal, Ali Arab, Katharine M. Donato, Yaguang Liu, Nathan Wycoff, Mohamed Ahmed, Colin Hwang, Lina Laghzaoui, Kate Liggio, Bernardo Medeiros, Jenny Park, Rich Pihlstrom, Eliza Salamon, Mattea Whitlow, Lisa Singh

EPJ Data Sci., December, 2025

2024

The digital trail of Ukraine's 2022 refugee exodus.

Nathan Wycoff, Lisa Singh, Ali Arab, Katharine M. Donato, Helge Marahrens

J. Comput. Soc. Sci., October, 2024