#Jobless #Older #Digital - Digital Media User Types of the Older unemployed. - Julia Klier; Mathias Klier; Katharina Schäfer-Siebert; Irina Sigler (ECIS, 2020)

Thanks for Your Help! - The Value of Q&A Websites for Refugee Integration. - Katharina Schäfer-Siebert; Nils Verhalen (HICSS, 2021)

Leveraging the Power of Peer Groups for Refugee Integration. - Maximilian Förster; Julia Klier; Mathias Klier; Katharina Schäfer-Siebert; Irina Sigler (Bus. Inf. Syst. Eng., 2022)