Lehotský and Ocelík on social network analysis at the University of Konstanz

Lukáš Lehotský and Petr Ocelík had a two-day refresher course on introduction to social network analysis in R at the POLNET+ methods school organized by the Department of Politics and Public Administration, University of Konstanz. Lukáš further gave a lecture on automated text analysis where he focused on issues related to the data pre-processing and topic validation.