PT Unknown AU Hasselbring, W van Hoorn, A TI Open-Source Software as Catalyzer for Technology Transfer: Kieker’s Development and Lessons Learned SE Bericht des Instituts für Informatik PY 1992 VL 1508 PU Institut für Informatik WP https://macau.uni-kiel.de/receive/macau_mods_00002006 LA en SN 2192-6247 AB The monitoring framework Kieker commenced as a joint diploma thesis of the University of Oldenburg and a telecommunication provider in 2006,and grew toward a high-quality open-source project during the last years. Meanwhile, Kieker has been and is employed in various projects.Several research groups constitute the open-source community to advance the Kieker framework. In this paper, we review Kieker's history,development, and impact as catalyzer for technology transfer. PI Kiel ER