In America, this type of dramaturgy is sometimes known as Production Dramaturgy. Rupa Goswami wrote a number of texts in Sanskrit on philosophy, poetics, drama and dramaturgy. Some dramatists combine writing and dramaturgy when creating a drama. Possession was a form of dramaturgy and religious theatre, Levack argues, as was demonology. Dramaturgy emphasizes expressiveness as the main component of interactions. The National Theatre opened its door to the contemporary world dramaturgy. Starytsky made a considerable contribution to Ukrainian theater and dramaturgy. Forum Theatre was essentially born from "simultaneous dramaturgy". He earned a degree in dramaturgy and directing from The University of Utah. The overall 'economy' of the piece serves a deliberate musical dramaturgy. The "Treatise" is the most complete work of dramaturgy in the ancient world. Movement by Tamrin Goldberg and Fight Direction and Dramaturgy by Meron Langsner. Bharata Muni's "Natyashastra" (literally ""the text of dramaturgy"") is one of the earlier texts. But criticized the play's faulty dramaturgy.