Firmantoro, V., Syahirul Alim, Nisa Alfira, & Fidzia Alima. (2026). Who Do Polls Really Influence? Survey Institutions and Mediatized Political Communication in Indonesia. Ultimacomm: Jurnal Ilmu Komunikasi, 17(2), 60–80. https://doi.org/10.31937/ultimacomm.v17i2.4622