TY - CONF A1 - Schuh, Günther A1 - Hoffmann, Jörg A1 - Gruber, Marie A1 - Zeller, Violett A2 - Callos, Nagib A2 - Horne, Jeremy A2 - Sánchez, Belkis A2 - Savoie, Michael A2 - Tremante, Andrés T1 - [Conference Paper] Managing IT Complexity in the Manufacturing Industry T2 - The 8th International Multi-Conference on Complexity, Informatics and Cybernetics N2 - Growing information systems (IS) often come along with growing IT complexity, because of emerging rag rug landscapes. This development causes rising IT costs and dependencies, which hinder the maintenance and expansion of the IS landscape. This article outlines the current research on published and presented methods to manage the rising IT complexity in a literature review. Because definitions of “IT complexity” vary a lot in literature, this paper also includes a definition of the term. In addition to that, it delivers a presentation of the used research methodology. Subsequently, it presents the findings in literature, highlights the research gap and – based on the literature analysis – presents, the steps that need to be taken. A discussion of the results and a summary complete the article. KW - Information systems KW - IS Landscape KW - IT complexity KW - Literature Review KW - Platform Y1 - 2023 UR - https://epub.fir.de/frontdoor/index/index/docId/2654 SP - 62 EP - 66 PB - IIIS ER -