Lena Dahlhaus

Lena Dahlhaus is a Lecturer for Special Tasks at the Institute for Social Sciences, Carl von Ossietzky Universität Oldenburg, where she teaches courses in empirical research methods for BA and MA Social Sciences programs. Her academic trajectory includes positions at Universität Bremen and multiple roles at Carl von Ossietzky Universität Oldenburg since 2019.

Her research spans:

• Core methodological domains: Statistics, survey design, and mixed-methods integration
• Computational techniques: Natural language processing and data visualization
• Applied social science: Labor market analysis and technology ethics

Her recent publications (2021-2022) focus on:

• Artificial intelligence's societal impacts
• Data mining techniques using R
• Privacy concerns in digital trace data
• Delphi study methodologies

Professional affiliations include:

• Current lectureship at Carl von Ossietzky Universität Oldenburg (since 09/2023)
• Previous research and teaching roles at Universität Bremen (2019-2022)
• Earlier teaching appointments at Carl von Ossietzky Universität Oldenburg (2021-2022)