Kopp, OliverEberle, HannaLeymann, FrankUnger, TobiasAbramowicz, WitoldAlt, RainerFähnrich, Klaus-PeterFranczyk, BogdanMaciaszek, Leszek A.2019-01-112019-01-112010978-3-88579-271-0https://dl.gi.de/handle/20.500.12116/19100Using hierarchical structurings in process design is a frequent process modeling technique. Subprocesses are a common way to enable hierarchical structuring. Current approaches have a tight view on the syntactical restrictions of subprocesses and do not investigate different autonomy properties in detail. This paper fills this gap and broadens the current subprocess definition to a spectrum of possibilities of subprocess notations. Thereby, three classifications are introduced: subprocess autonomy, interaction between parent process and subprocess, and execution of subprocesses.enText/Conference Paper1617-5468