Summarize essential information from research meta-data with text mining methods in a few lines of Python code — By: Petr Koráb (Zeppelin University in Friedrichshafen, Germany; Lentiamo, Prague) and Jarko Fidrmuc (Zeppelin University in Friedrichshafen, Germany) Introduction Research publication meta-data (article titles, publication dates, keywords) provide valuable insights into how the whole field develops over time. Text mining with appropriate techniques helps discover which concepts, theories, or models were…