Antariksa (b. 1975, Indonesia) is a researcher and co-founding member of KUNCI Cultural Studies Center, Yogyakarta, Indonesia. He has conducted research about Indonesian art, culture and history and is author of Tuan Tanah Kawin Muda: Hubungan Seni Rupa-LEKRA 1950–1965(The Linkage Between the Arts and the Institute of People‚ Culture in Indonesia 1950‚1965) (2005). He is currently working on his new book, Art Collectivism in Japanese-Occupied Indonesia.