%0 Journal Article
%T Topic Modeling on System Thinking Themes Using Latent Dirichlet Allocation, Non-Negative Matrix Factorization and BERTopic
%A Bagheri, Rouholla
%A  Entezarian, Nahid
%A  Sharifi , Mohammad Hossein
%J Journal of Systems Thinking in Practice
%@ 2821-1669
%D 2023