Calathu: Jurnal Ilmu Komunikasi (e-ISSN 2656-8519 and p-ISSN 2656-2057) is a semiannual journal published twice a year, in March and October. It is published by the Department of Communication Science, School of Communication Science and Media Business, Universitas Ciputra Surabaya. The journal invites researchers to submit research papers in the field of communication studies and related disciplines. Manuscripts are expected to reflect recent advancements in the field and encourage discourse between theory and practice. Calathu: Jurnal Ilmu Komunikasi is indexed in DOAJ and accredited in SINTA 4.