10.18453/rosdok_id00003515 Kaiser, Christian Christian Kaiser http://d-nb.info/gnd/1140146963 https://orcid.org/0000-0002-5738-766X Universität Rostock 2021 004 Data processing Computer sciences 330 Economics 2021 en http://purl.uni-rostock.de/rosdok/id00003515 urn:nbn:de:gbv:28-rosdok_id00003515-9 Advancing digitalization has shown the potential of so-called Quantified Vehicles for gathering valuable sensor data about the vehicle itself and its environment. Consequently, (vehicle) Data has become an important resource, which can pave the way to (Data-driven) Services. The (Data-driven Service) Ecosystem of actors that collaborate to ultimately generate services, has only shaped up in recent years. This cumulative dissertation summarizes the author's contributions and includes a synopsis as well as 14 peer-reviewed publications, which contribute to answer the three research questions.