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News
Events on “Open Political Science”
May 8, 2025
The principles of Open Science are becoming increasingly important - also in political science. Open science stands for transparent, comprehensible and accessible research processes. It promotes the quality of scientific work and complies with the guidelines of good scientific practice of the German Research Foundation (DFG).
Pollux now offers subject-specific webinars and online workshops on the open science topics of
The events are aimed at all political scientists. Participation is free of charge.
Searching 72 years of parliamentary discourse with Pollux Political Corpora (PoliCorp)
January 13, 2025
Pollux offers researchers an easy way to search and analyze political text collections (corpora) on a new experimental platform Pollux Political Corpora (PoliCorp). PoliCorp provides researchers with access to rich textual data, enabling in-depth analysis of parliamentary discourse over time.
PoliCorp currently contains data from the GermaParl corpus, a collection of transcripts of Bundestag debates, spanning 72 years of parliamentary debates - from 1949 to 2021 - and comprises over 958,000 speech contributions.
PoliCorp is designed to cater to the needs of researchers in political science and related disciplines. The user-friendly web interface facilitates efficient and straightforward data searching. The current version of the platform allows researchers to perform keyword-based searches within the corpus. Several search fields can be combined and logical filters can be used to uncover patterns and correlations. Researchers can download selected subcorpora free of charge in JSON format and use them for further analysis. Future enhancements will include advanced search capabilities (i.e. search by synonyms, topics, etc.) and integrated data analytics functionalities.
The PoliCorp Beta-Version is available here: https://demo-pollux.gesis.org/

Get the best search results
Pollux offers access to a large number of resources in different formats - free of charge for registered political scientists. Following the e-first-principle, all sources are made available digitally and directly wherever possible.
- Comprehensive political science search space
- Free of charge, up-to-date and fast
- Electronic full texts (ebooks, articles)
- Large, up-to-date newspaper archive (Factiva)
Reference lists
- Find and save relevant literature
- Use different lists to store titles using your criteria
- Export lists to the reference management software
- Use a rating system to score best sources


Factiva
- Articles from 600 German-language and 14,000 international newspapers, as well as documents and publications from international institutions
- International newspapers (The Times, The New York Times, The Independent etc.)
- German-language newspapers (Die Zeit, Süddeutsche Zeitung, Handelsblatt etc.)