@article{Vollmer2023, author = {Vollmer, Michael}, title = {Die Grenzen des Auges}, series = {Physik Journal}, journal = {Physik Journal}, number = {3}, pages = {28 -- 33}, year = {2023}, abstract = {Mithilfe geeigneter Hilfsmittel lassen sich die Wahrnehmungsgrenzen des Auges {\"u}berwinden. Menschliche Augen weisen r{\"a}umliche, zeitliche und spektrale Begrenzungen auf, welche die Wahrnehmung einschr{\"a}nken. Geeignete optische Ger{\"a}te und Kameras helfen, diese zu {\"u}berwinden und eine große Vielfalt an physikalischen Ph{\"a}nomenen f{\"u}r die Lehre zu erschließen. Die Angaben zu den Anteilen an aufgenommener Information durch die menschlichen Sinnesorgane schwanken meist zwischen etwa 81 und 87 Prozent f{\"u}r die Augen, 10 bis 11 Prozent f{\"u}r die Ohren und dem Rest f{\"u}r schmecken, riechen und tasten. Das Produktmarketing macht sich dies gezielt zunutze. Offensichtlich ist f{\"u}r alle subjektiven Wahrnehmungen unserer Umwelt das Auge sehr wichtig; in Bezug auf r{\"a}umliche und zeitliche Aufl{\"o}sung sowie spektrale Empfindlichkeit ist es jedoch eingeschr{\"a}nkt. Die dadurch entstehenden Wahrnehmungsgrenzen f{\"u}r physikalische Vorg{\"a}nge und Objekte lassen sich durch geeignete optische Ger{\"a}te mit - das Auge ersetzenden - Sensoren in Kamerasystemen {\"u}berwinden (Abb. 1). Dies erh{\"o}ht die Zahl beobachtbarer technischer und nat{\"u}rlicher Ph{\"a}nomene und den daraus gewonnenen Informationsgehalt deutlich. Da entsprechende Kameras relativ preiswert sind und sich damit viele einfache Experimente erfolgreich demonstrieren lassen, kann ein gezielter Einsatz die Lehre der Physik an Schulen und in einf{\"u}hrenden Vorlesungen an Hochschulen bereichern und den Einstieg in verwandte Gebiete wie die Infrarotastronomie vorbereiten. (...)}, language = {de} } @article{Vollmer2022, author = {Vollmer, Michael}, title = {The evolution of IR imaging: What's next?}, series = {Laser Focus World Magazine}, journal = {Laser Focus World Magazine}, publisher = {endeavor business media}, pages = {23 -- 26}, year = {2022}, abstract = {The vast majority of all human sensory inputs occur through our eyes. Light from direct sources or scattered light from objects enters our eyes and is focused onto the retina. The resulting signals are interpreted by the brain, which leads to the perception of the image of the observed objects. Although quite efficient for our daily life, many technological applications require sensor properties beyond the characteristics of our eyes. A major limitation regarding microscopic objects is spatial resolution, which is overcome by microscopes. Time resolution can be dealt with using either time-lapse or high-speed cameras. Finally, eyes only detect visible radiation within the wavelength range from about 380 nm to 780 nm. Changing the detected spectral range of electromagnetic radiation can dramatically enhance our vision. Shorter wavelengths such as x-rays are valuable tools for medical imaging, while ultraviolet (UV) imaging is used for forensics. Longer-wavelength thermal radiation used for imaging is often defined within spectral ranges, characterized by the photoelectric detector materials used and the respective atmospheric windows.}, language = {de} } @incollection{Vollmer2022, author = {Vollmer, Michael}, title = {Fundamentals of Thermal Imaging}, series = {Thermal Cameras in Science Education}, booktitle = {Thermal Cameras in Science Education}, editor = {Haglund, Jesper and Jeppsson, Fredrik and Sch{\"o}nborn, Konrad J.}, publisher = {Springer}, address = {Cham}, doi = {10.1007/978-3-030-85288-7_2}, pages = {7 -- 25}, year = {2022}, abstract = {The quantitative explanation of thermal radiation in 1900 by Max Planck started a development, which today has resulted in modern infrared technologies with thermal imaging cameras. The present work briefly describes the fundamentals of infrared imaging, based on the fact, that every object at a temperature T > 0 K emits thermal radiation. Its amount is only governed by temperature and the material quantity emissivity. Factors that define types and properties of commercial IR cameras, such as temperature range in nature and industry, the atmospheric windows for IR radiation as well as available optics and detectors are discussed. A short summary of typical specifications of IR cameras and interpretation of recorded images is given.}, language = {en} } @incollection{Vollmer2022, author = {Vollmer, Michael}, title = {Infrared Cameras as Smartphone Accessory: Qualitative Visualization or Quantitative Measurement?}, series = {Thermal Cameras in Science Education}, booktitle = {Thermal Cameras in Science Education}, editor = {Haglund, Jesper and Jeppsson, Fredrik and Sch{\"o}nborn, Konrad J.}, publisher = {Springer}, address = {Cham}, doi = {10.1007/978-3-030-85288-7_9}, pages = {129 -- 145}, year = {2022}, abstract = {Recently, infrared cameras have become available as smartphone accessories. Being less expensive than regular infrared cameras they are readily affordable and widespread use in the future is expected. Available commercial models are compared and examples for meaningful use and interpretation of respective qualitative images is given. The respective arguments also directly apply to other commonly used low-grade IR cameras with similar pixel resolution and frame rates. It is assumed that users know about the typical problems due to, e.g., thermal reflections. Rather than discussing those, focus is on the danger of wrong interpretations, in particular with regard to the low frame rate, the often implemented image processing within the cameras, the imposed restrictions on necessary input parameters, and the extremely limited spatial resolution and respective errors in potential quantitative analyses.}, language = {en} } @incollection{Vollmer2022, author = {Vollmer, Michael}, title = {Physics of the Electromagnetic Spectrum}, series = {Electromagnetic Technologies in Food Science}, booktitle = {Electromagnetic Technologies in Food Science}, editor = {G{\´o}mez-L{\´o}pez, Vicente M. and Bhat, Rajeev}, publisher = {Wiley}, address = {Chichester, UK}, doi = {10.1002/9781119759522.ch1}, pages = {1 -- 32}, year = {2022}, abstract = {Electromagnetic (EM) waves, spanning about 15 orders of magnitude of wavelength (or frequency or energy) from radio waves via microwaves, infrared radiation, visible light, ultraviolet radiation, and X-rays to the highly energetic γ-rays, are utilized in food processing. In order to explain all uses of these waves in the food industry, the chapter begins with a general discussion of properties of waves and their description with wavelength frequency, speed of propagation, and also energy transport. Using visible light as starting point, electromagnetic waves in other wavelength regimes are discussed. The interaction of EM radiation with matter reveals that the wave description alone is insufficient to explain all observed phenomena. Understanding the attenuation of EM radiation in matter requires knowledge of the particle properties of electromagnetic waves, most easily summarized by the concept of photons which carry energy as well as momentum. This wave-particle duality does apply not only to EM waves, i.e. photons, but also to the particles which build up matter, in particular electrons, which also need to be described as waves. This leads to respective quantum mechanical explanations of the microscopic structure of matter in the form of atoms, molecules, and nuclei. Knowledge of their structure is a prerequisite to understand, first, the generation of EM radiation and, second, also its interaction with matter. As a result, it will become obvious that there are mostly three different usages of EM radiation in the food industry: preserving, characterizing, and heating.}, language = {en} } @misc{OPUS4-3250, title = {Jahrbuch 2023/2024 der Absolventinnen und Absolventen}, editor = {Wilms, Andreas}, publisher = {Technische Hochschule Brandenburg}, address = {Brandenburg an der Havel}, organization = {Technische Hochschule Brandenburg}, url = {http://nbn-resolving.de/urn:nbn:de:kobv:522-opus4-32507}, pages = {92}, year = {2024}, language = {de} } @misc{OPUS4-3254, title = {Forschungs- und Transferbericht der Technischen Hochschule Brandenburg 2022/23}, editor = {Wilms, Andreas and Hirsch, S{\"o}ren}, publisher = {Technische Hochschule Brandenburg}, address = {Brandenburg an der Havel}, organization = {Technische Hochschule Brandenburg}, issn = {1861-3462}, url = {http://nbn-resolving.de/urn:nbn:de:kobv:522-opus4-32541}, pages = {98}, year = {2024}, language = {de} } @inproceedings{FroschLindauerZuidhof2024, author = {Frosch, Katharina and Lindauer, Friederike and Zuidhof, Niek}, title = {Exploring the Digital Divide in Workplace Learning: A Rapid Review}, series = {ICDS 2024, The Eighteenth International Conference on Digital Society, Barcelona, Spain}, booktitle = {ICDS 2024, The Eighteenth International Conference on Digital Society, Barcelona, Spain}, publisher = {IARIA}, pages = {1 -- 6}, year = {2024}, abstract = {This article examines the digital learning divide in workplace learning, with an emphasis on the disparity in the distribution of advanced learning technologies (ALT) across different types of workplaces. The study employs a rapid literature review methodology to analyze the utilization of ALT in workplace learning. The findings indicate that the use of ALT is predominantly concentrated in the education, health and medical sectors, with limited implementation in other sectors. Moreover, in smaller organizations, in non-technical sectors and among white-collar workers, there are fewer opportunities for technology-enhanced learning. The study highlights the need for more inclusive and comprehensive research to address the digital divide in workplace learning, taking into consideration practice-based evidence and exploring the themes covered by training. Furthermore, the paper proposes an investigation into the complexity and resource intensity of implementing ALT to enhance technology-based learning in all workplaces. In general, this research establishes the basis for comprehending and bridging the digital learning divide in the workplace.}, language = {en} } @article{FroschZuidhof, author = {Frosch, Katharina and Zuidhof, Niek}, title = {Using Mobile Technologies for Situating Bite-Sized Learning at the Workplace}, series = {International Journal On Advances in Intelligent Systems}, volume = {16}, journal = {International Journal On Advances in Intelligent Systems}, number = {3 \& 4}, publisher = {IARIA}, pages = {89 -- 101}, abstract = {Learning in the workplace is crucial for updating and upskilling the workforce to both new and existing employees. Given the limited opportunities for informal learning due to solitary work conditions or off-site locations, mobile devices like smartphones and wearables such as smart glasses can play a significant role. The aim of this paper is to investigate the extent to which mobile micro-learning can enhance work-related education, with a focus on lightweight, practical applications in learning-deprived environments. Comparative analyses are presented for mobile micro-learning approaches for smartphones and smart glasses based on recent studies, specifically examining their impact on learning and modes of interaction. Based on good practices of recent MML implementations, we present principles for implementation and offer lightweight proof-of-concept models for both handheld devices and smart glasses. This knowledge might be relevant for researchers, small and medium-sized enterprises, practitioners, and others involved in knowledge transfer}, language = {de} } @article{KristalWeretecki2024, author = {Kristal, Samuel and Weretecki, Patrick}, title = {Social first? Not always! Brand co-creation through regional marketing at Deutsche Telekom}, series = {Transfer: Zeitschrift f{\"u}r Kommunikation \& Markenmanagement}, volume = {70}, journal = {Transfer: Zeitschrift f{\"u}r Kommunikation \& Markenmanagement}, number = {1}, publisher = {New Business Verlag}, pages = {67 -- 71}, year = {2024}, abstract = {Deutsche Telekom, one of the world's leading integrated telecommunications companies, has recently shifted its focus in event marketing to prioritize more personal co-creational communication on regional occasions, rather than largescale events. This paper outlines the three-part LAW-principle that Deutsche Telekom follows in its brand communication in Germany, providing examples for each of the three pillars. The co-creation resulting from brand communication is changing the role of marketing and brand practitioners. They are now required to negotiate with various stakeholders.}, language = {en} } @article{MalekiMohammadi2023, author = {Maleki, Maniya and Mohammadi, Mahdieh}, title = {Velocity and pressure functions of an oscillating flow in a circular Hele-Shaw cell}, series = {Iranian Journal of Physics Research}, volume = {22}, journal = {Iranian Journal of Physics Research}, number = {1}, publisher = {Physics Society of Iran}, doi = {10.47176/ijpr.22.1.81304}, pages = {113 -- 120}, year = {2023}, abstract = {In this study, we have investigated the form of velocity and pressure functions of a fluid oscillating between two parallel glass sheets that form a circular Hele-Shaw cell. The flow has been considered to be radial, incompressible and laminar. The time-dependent Navier-Stokes equation has been solved in cylindrical coordinates using Fourier transform, and the oscillating flow velocity across the thickness of the cell has been obtained at different times. The flow velocity function in the unsteady state is related to the vertical component of the coordinates in the form of parabolic functions and also to the inverse of the radial component. The time dependence appears as a simple harmonic with a frequency equal to the oscillation frequency. The velocity of the flow is maximum at the middle of the cell along its height and gradually decreases from the middle towards the top or bottom plane and reaches zero. Pressure does not depend on the height and changes logarithmically with the radius. The dependence of pressure on time is also a simple harmonic with the external frequency, but it has a phase shift with respect to the velocity.}, language = {en} } @inproceedings{SoniNeubertDietrichetal.2023, author = {Soni, Jaykumar and Neubert, Tom and Dietrich, Benjamin and Vielhauer, Claus}, title = {Virtual Sessions for Forensic Analysis of Video Conferencing Systems: A Novel Methodology}, series = {Konferenz: IARIA SECURWARE 2023, the Seventeenth International Conference on Emerging Security Information, Systems and Technologies: Porto, Portugal}, booktitle = {Konferenz: IARIA SECURWARE 2023, the Seventeenth International Conference on Emerging Security Information, Systems and Technologies: Porto, Portugal}, publisher = {IARIA}, pages = {18 -- 20}, year = {2023}, language = {en} } @article{HascheKaraschewskiCreutzburg2023, author = {Hasche, Eberhard and Karaschewski, Oliver and Creutzburg, Reiner}, title = {iPhone12 imagery in scene-referred computer graphics pipelines}, series = {Electronic Imaging}, journal = {Electronic Imaging}, publisher = {Society for Imaging Science and Technology}, doi = {10.2352/EI.2023.35.3.MOBMU-350}, pages = {350-1 -- 350-14}, year = {2023}, abstract = {With the release of the Apple iPhone 12 Pro Max in 2020, various features were integrated that make it attractive as a recording device for scene-related computer graphics pipelines. The captured Apple RAW images have a much higher dynamic range than the standard 8-bit images. Since a scene-based workflow naturally has an extended dynamic range (HDR), the Apple RAW recordings can be well integrated. To correctly integrate the iPhone 12 pro Apple RAW data into a scene-related workflow, two command-line software solutions, among others, are dcraw and rawtoaces. In this paper, we concentrate on dcraw. dcraw offers the possibility to export RAW images directly to ACES2065-1. Different images recorded under different lighting conditions are examined to determine which options for the dcraw development produce the best results. Images from five different lighting situations like D65, D60, D55, D50, and 2980K, are examined. The DNG files are developed using different methods within dcraw. The values of the recorded ColorChecker24 patches are compared to reference values derived from BabelColor [1] and ACES [2].}, language = {en} } @article{JasterCreutzburgHasche2023, author = {Jaster, Daniel and Creutzburg, Reiner and Hasche, Eberhard}, title = {A qualitative study of LiDAR technologies and their application areas}, series = {Electronic Imaging}, volume = {35}, journal = {Electronic Imaging}, publisher = {Society for Imaging Science and Technology}, doi = {10.2352/EI.2023.35.3.MOBMU-368}, pages = {368-1 -- 368-15}, year = {2023}, abstract = {In this work, the most relevant 3D LiDAR technologies and their applications in 2022 were investigated. For this purpose, applications of LiDAR systems were classified into the typical application areas "3D modeling", "smart city", "robotics", "smart automotive" and "consumer goods". The investigation has shown that neither "mechanical" LiDAR technologies, nor so-called solid-state LiDAR technologies, nor "hybrid" LiDAR technologies can be evaluated as optimal for the typical application areas. In none of the application areas could all of the elaborated requirements be met. However, the "hybrid" LiDAR technologies such as sequential MEMS LiDAR technology and sequential flash LiDAR technology proved to be among the most suitable for most typical application areas. However, other technologies also tended to be suitable for individual typical application areas. Finally, it was found that several of the LiDAR technologies investigated are currently equally suitable for some typical application areas. To evaluate the suitability, concrete LiDAR systems - of different technologies and properties - were compared with the specific requirements of exemplary applications of an application area. The results of the investigation provide an orientation as to which LiDAR technology is promising for which application area.}, language = {en} } @unpublished{BaevaBrunnerElmasetal.2023, author = {Baeva, Gergana and Brunner, Robert and Elmas, Filiz and Fresz, Benjamin and Fuß, Christine and Heß, Claudia and Kellmeyer, Philipp and Mahner, Malin and Paulheim, Heiko and Poretschkin, Maximilian and Puntschuh, Michael and Seyerlein-Klug, Annegrit}, title = {Welche Zertifizierung ist hilfreich f{\"u}r Verbraucher*innen?}, doi = {10.24406/publica-2132}, year = {2023}, abstract = {In diesem Whitepaper fokussieren wir uns auf die KI-Verordnung nicht erfasste freiwillige Zertifizierung. Dabei stehen die Interessen und Sichtweisen der Verbraucher*innen im Vordergrund. Als Verbraucher*innen betrachten wir nicht nur die unmittelbaren Nutzer*innen von KI-Systemen, sondern auch Privatpersonen, die indirekt von KI-Ergebnissen betroffen sein k{\"o}nnen. Zudem ber{\"u}cksichtigen wir Menschen in der Rolle als souver{\"a}ne Datensubjekte, deren personenbezogene Daten in die Entwicklung von KI-Systemen einfließen. Dieses breite Verst{\"a}ndnis des Verbraucher*innenbegriffs entspricht dem Selbstverst{\"a}ndnis des Zentrums f{\"u}r vertrauensw{\"u}rdige K{\"u}nstliche Intelligenz (ZVKI). Wir stellen Thesen auf, wie freiwillige Zertifizierungen von KI-Systemen f{\"u}r Verbraucher*innen n{\"u}tzlich sein k{\"o}nnen. Die im Verlauf vorgestellten und begr{\"u}ndeten acht Thesen wurden in einer Reihe von interdisziplin{\"a}ren Workshops erarbeitet. Dabei identifizierten wir Herausforderungen einer KI-Zertifizierung aus Verbraucher*innensicht und pr{\"a}zisierten diese iterativ. Die Gruppendiskussionen dienten als Grundlage dieses Whitepapers und bauten auf Erkenntnissen der Fach-Arbeitsgruppe „KI Zertifizierung" des ZVKI auf. Alle Co-Autor*innen waren an der Erstellung des finalen Texts beteiligt. Die aufgestellten Thesen thematisieren grundlegende Anforderungen an eine KI-Zertifizierung aus einer {\"u}bergeordneten Perspektive, unabh{\"a}ngig von den spezifischen Details einer KI-Anwendung. Somit liefern sie keine Aussagen zu konkreten Inhalten der Zertifizierung. Detaillierte Empfehlungen setzen eine umfassende Analyse von Einsatzf{\"a}llen voraus, die in diesem Rahmen nicht geleistet werden kann.}, language = {de} } @techreport{OlschewskiBluhmFirnkornetal.2023, author = {Olschewski, Detlef and Bluhm, Andr{\´e} and Firnkorn, Joerg and Lucieri, Adriano and Palacio, Sebastian and Streppel, Yeji and Zednik, Carlos and G{\"o}rge, Rebekka and Poretschkin, Maximilian and Becker, Nikolas and Zielke, Thomas and Kruschel, Christian and Neumann-Brosig, Matthias and B{\"a}uerle, Stephen and Eifert, Marton and L{\´o}pez, Erik Martori and Assion, Felix and Seyerlein-Klug, Annegrit and Schmid, Ute and Haufe, Stefan and Gautier, Antoine and Bieringer, Lukas and Besold, Tarek R. and Cremers, Armin B.}, title = {DIN SPEC 92001-3 Artificial Intelligence - Life Cycle Processes and Quality Requirements - Part 3: Explainability}, publisher = {Beuth Verlag}, pages = {24}, year = {2023}, abstract = {DIN SPEC 92001-3 Artificial Intelligence - Life Cycle Processes and Quality Requirements. Artificial Intelligence has become a game-changer, but its impact must be approached responsibly. This is the third document in a series, and it aims to ensure that AI systems are developed, deployed, and used efficiently, responsibly, and in a trustworthy way. It focuses on "Explainability" - the ability to understand how AI makes decisions. This DIN SPEC 92001-3 provides a domain-independent guide on promoting explainability throughout the AI system's life cycle. It tackles "opacity", describing sources and effects of opacity in AI and how explanations can mitigate them. The goal is to foster a better understanding and effective use of Explainable AI across various applications, fostering principles of trust and transparency in AI-based systems. This DIN SPEC is the result of „Zertifizierung von Standard-KI-Anwendungen (Zertifizierte KI project)" https://www.zertifizierte-ki.de/. The publication is available for free at Beuth Verlag GmbH www.beuth.de - plus the search for "DIN SPEC 92001-3"}, language = {en} } @inproceedings{Kramann2023, author = {Kramann, Guido}, title = {AOGscript - Design of a Stand-Alone Scripting Language for the Generation of Music. Proceedings of the International Symposium on Ubiquitous Music, 2023}, series = {Konferenz: 13th International Symposium on Ubiquitous Music 2023 (Ubimus23) , Ulster University, Derry~Londonderry, Northern Ireland, 2-4 November, 2023}, booktitle = {Konferenz: 13th International Symposium on Ubiquitous Music 2023 (Ubimus23) , Ulster University, Derry~Londonderry, Northern Ireland, 2-4 November, 2023}, publisher = {Zenodo}, isbn = {978-65-00-85069-7}, doi = {10.5281/zenodo.10670220}, pages = {95 -- 109}, year = {2023}, abstract = {Ubiquitous Music is an interdisciplinary research area that combines methodologies from music, computer science, education, creativity studies, human sciences and engineering. The Ubiumus 2023 symposium, held at Ulster University and North West Regional College in Derry~Londonderry, Northern Ireland, included contributions on the following topics: Rapid Prototyping and Live Environments Ecological Approaches to Ubiquitous Music Ubiquitous Music Creative Practices, Tools and Influences The symposium also included a number of artistic contributions and workshops, which are also discussed in the proceedings volume. A number of events (including all paper presentations, an invited lecture, a panel discussion, and a keynote and associated performance) were also documented via video, with a link available in this Proceedings volume.}, language = {en} } @inproceedings{Guido2023, author = {Guido, Kramann}, title = {AOGscript, Generative Code as Conceptual Artwork: Giving Space to Astonishment. Proceedings of xCoAx 2023}, series = {Konferenz: xCoAx 2023 11th Conference on Computation, Communication, Aesthetics \& X}, booktitle = {Konferenz: xCoAx 2023 11th Conference on Computation, Communication, Aesthetics \& X}, publisher = {i2ADS}, address = {Porto, Portugal}, isbn = {978-989-9049-52-9}, doi = {10.34626/xcoax.2023}, pages = {401 -- 408}, year = {2023}, language = {en} } @unpublished{TranconyWidemannLepper, author = {Tranc{\´o}n y Widemann, Baltasar and Lepper, Markus}, title = {A theory of conversion relations for prefixed units of measure}, doi = {10.48550/arXiv.2212.11580}, url = {http://nbn-resolving.de/urn:nbn:de:kobv:522-opus4-31984}, pages = {1 -- 45}, abstract = {Units of measure with prefixes and conversion rules are given a formal semantic model in terms of categorial group theory. Basic structures and both natural and contingent semantic operations are defined. Conversion rules are represented as a class of ternary relations with both group-like and category-like properties. A hierarchy of subclasses is explored, each satisfying stronger useful algebraic properties than the preceding, culminating in a direct efficient conversion-by-rewriting algorithm.}, language = {en} } @incollection{AndreasDaniel2022, author = {Andreas, Johannsen and Daniel, Kant}, title = {IT-Governance-, Risiko- und Compliance-Management (IT-GRC) - Ein kompetenzorientierter Ansatz f{\"u}r KMU}, series = {Faktor Mensch}, booktitle = {Faktor Mensch}, editor = {Weber, Kristin and Reinheimer, Stefan}, publisher = {Springer Vieweg}, address = {Wiesbaden}, doi = {10.1007/978-3-658-34524-2_15}, publisher = {Technische Hochschule Brandenburg}, pages = {275 -- 294}, year = {2022}, abstract = {Kleine und mittlere Unternehmen aller Branchen versuchen sich nach wie vor angemessen mit den Herausforderungen der Globalisierung und der digitalen Transformation auseinanderzusetzen. Sie bilden in diesem Zusammenhang wachsende Kompetenz in der Produktionsautomatisierung (Industrie 4.0) und in digitalen Gesch{\"a}fts- und Verwaltungsprozessen aus. In Bezug auf IT-GRC bleiben KMU demgegen{\"u}ber faktisch oft noch unreif. Bestehende Ans{\"a}tze des IT-Governance-, Risiko- und Compliance-Managements sind noch zu wenig f{\"u}r KMU ausgestaltet. Das Kapitel stellt vor diesem Hintergrund einen zun{\"a}chst aus der Literatur abgeleiteten, und dann zusammen mit Feedback von 14 IT-GRC Experten aufgestellten, kompetenzorientierten Ansatz zur Wahrnehmung und Messung des IT-Governance-, Risiko- und Compliance-Managements in KMU vor. Der Ansatz enth{\"a}lt sechs relevante Kompetenzkategorien. Das Kapitel stellt dann zwei abgeleitete, webbasierte Tools zur Messung und Erfassung der Handlungsbedarfe und zur Unterst{\"u}tzung von Management-Maßnahmen vor. Der Ansatz sowie die prototypisch realisierten Tools unterst{\"u}tzen das IT-GRC-Management von KMU gem{\"a}ß ihrem Reifegrad und bedarfsorientiert. Bei der Unterst{\"u}tzung wird der Fokus darauf gelegt, KMU bei der Umsetzung der st{\"a}ndig wachsenden IT-GRC-Anforderungen schlanke und konkrete Methoden, Werkzeuge und Hilfsmittel an die Hand zu geben und die verschiedenen Stakeholder einzubinden.}, subject = {Klein- und Mittelbetrieb}, language = {de} }