Tangka, G. M. W., Chrisanti, I. R., Waworundeng, J., Maringka, R. C. and Sandag, G. A. (2024) “Sentiment Analysis and Topic Detection on Post-Pandemic Healthcare Challenges: A Comparative Study of Twitter Data in the US and Indonesia”, CogITo Smart Journal, 10(2), pp. 561–579. doi: 10.31154/cogito.v10i2.819.561-579.