@inproceedings{FischerScheerhornToenjes2019,
  author    = {Fischer, Marten and Scheerhorn, Alfred and T{\"o}njes, Ralf},
  title     = {Using Attribute-Based Encryption on IoT Devices with instant Key Revocation},
  publisher = {IEEE},
  url       = {http://nbn-resolving.de/urn:nbn:de:bsz:959-opus-12822},
  pages     = {6},
  year      = {2019},
  abstract  = {The Internet of Things (IoT) relies on sensor devices to measure real-world phenomena in order to provide IoT services. The sensor readings are shared with multiple entities, such as IoT services, other IoT devices or other third parties. The collected data may be sensitive and include personal information. To protect the privacy of the users, the data needs to be protected through an encryption algorithm. For sharing cryptographic cipher-texts with a group of users Attribute-Based Encryption (ABE) is well suited, as it does not require to create group keys. However, the creation of ABE cipher-texts is slow when executed on resource constraint devices, such as IoT sensors. In this paper, we present a modification of an ABE scheme, which not only allows to encrypt data efficiently using ABE, but also reduces the size of the cipher-text, that must be transmitted by the sensor. We also show how our modification can be used to realise an instantaneous key revocation mechanism.},
  language  = {en}
}
@techreport{GochermannBiedendieckGochermann2019,
  type      = {Working Paper},
  author    = {Gochermann, Josef and Biedendieck, Julia and Gochermann, Ulrike},
  title     = {Demands and Requirements for Dual Study Programs in South Africa - Expert Interviews and Company Survey},
  url       = {http://nbn-resolving.de/urn:nbn:de:bsz:959-opus-12786},
  pages     = {21},
  year      = {2019},
  abstract  = {The Osnabrueck University of Applied Sciences has initiated a project to investigate whether and how dual study programs or even elements of it can be integrated into South African university study programs. The present part of the investigation presents the expert assessments of the demands and requirements for dual study programs and, based on a company survey, the existing level of information. The significance of dual study programs in South Africa is still low, only a few company specific approaches exist, mostly in internationally operating companies. Nevertheless, closer cooperation and more company orientated learning is required. The willingness to participate in dual study programs was confirmed from all surveyed companies. Dual courses seems to be particularly suitable for technical disciplines, but are also suitable for some business courses.},
  subject      = {S{\"u}dafrika},
  language  = {en}
}
@techreport{GochermannNee2018,
  type      = {Working Paper},
  author    = {Gochermann, Josef and Nee, Ingo},
  title     = {The Idea Maturity Model - A Dynamic Approach to Evaluate Idea Maturity},
  series = {International Journal of Innovation and Technology Management},
  volume    = {17},
  journal   = {International Journal of Innovation and Technology Management},
  number    = {1},
  doi       = {10.1142/S0219877019500305},
  url       = {http://nbn-resolving.de/urn:nbn:de:bsz:959-opus-12791},
  pages     = {13},
  year      = {2018},
  abstract  = {In idea creation and assessment processes the accruement and the description of an idea are mostly allocated to a fixed point in time, defined as the end of the generating process and the start of the idea assessment. This static approach does not fit the reality in industrial idea processes. A dynamic approach for idea assessment is therefore introduced. An idea is not seen as a static but as a dynamic state, characterized by different degrees of maturity. Maturity is understood as a measure of the assessability of the individual evaluation characteristics. Based on Crosby's maturity model and on classical Capability Maturity Models, a new Idea Maturity Model (IMM) has been developed and is introduced for the first time. The five Idea Maturity Levels (IML) are named Initial, Awareness, Appraisability, Valuation, and Realisability and harmonize well with other maturity models. The levels are described by general characteristics, although the development of the maturity model focussed on new product or service development. The compatibility of the IMM with idea assessment processes and conditions in organisations and companies has been checked.},
  language  = {en}
}
@book{GrunwaldSchwill2019,
  author    = {Grunwald, Guido and Schwill, J{\"u}rgen},
  title     = {Toolbox Marketing : Praxiserprobte Werkzeuge f{\"u}r die gelungene Marketingarbeit},
  publisher = {Sch{\"a}ffer-Poeschel},
  address   = {Stuttgart},
  isbn      = {978-3-7910-4344-9},
  pages     = {215},
  year      = {2019},
  language  = {de}
}
@article{Hochheimer2018,
  author    = {Hochheimer, Frederik},
  title     = {Die Theaterklinik Lingen : Arbeiten im {\"a}sthetischen Ambulanzdienst},
  url       = {http://nbn-resolving.de/urn:nbn:de:bsz:959-opus-12706},
  pages     = {1 -- 6},
  year      = {2018},
  abstract  = {Theater und Klinik! Zwei W{\"o}rter, die zun{\"a}chst nicht zusammenpassen wollen. Das Forschungsprojekt „Entwicklung einer Systematik von theaterp{\"a}dagogischen Arbeitsformaten" untersuchte im ersten Halbjahr 2018, im Rahmen der „Theaterklinik Lingen", in welchen Formaten sich gelingende theaterp{\"a}dagogische Arbeit im Kosmos Krankenhaus konstituiert.},
  language  = {de}
}
@phdthesis{Grunwald2008,
  author    = {Grunwald, Guido},
  title     = {Die Bew{\"a}ltigung von Produktkrisen: Ein Vergleich von Beschwerde-, Reklamations- und R{\"u}ckrufsituationen},
  publisher = {Eul},
  address   = {Lohmar},
  isbn      = {978-3-89936-749-2},
  pages     = {339},
  year      = {2008},
  language  = {de}
}
@article{Wawer2018,
  author    = {Wawer, Tim},
  title     = {Modellierung des Bilanzierungssystems zur Bewertung des Eigenverbrauchs durch PV-Anlagen bei SLP-Kunden},
  series = {Energiewirtschaftliche Tagesfragen},
  journal   = {Energiewirtschaftliche Tagesfragen},
  number    = {3},
  year      = {2018},
  language  = {de}
}
@article{WawerGriese2018,
  author    = {Wawer, Tim and Griese, Kai Michael},
  title     = {Stromspeicher im Quartier: Aktuelle Herausforderungen und Gesch{\"a}ftsmodelle in Deutschland},
  series = {Zeitschrift f{\"u}r Energiewirtschaft},
  volume    = {42},
  journal   = {Zeitschrift f{\"u}r Energiewirtschaft},
  number    = {2},
  doi       = {10.1007/s12398-018-0230-6},
  pages     = {225 -- 234},
  year      = {2018},
  abstract  = {Stromspeicher sind eine m{\"o}gliche Flexibilit{\"a}tsoption, um den Anteil fluktuierender Stromquellen aus erneuerbaren Energien im Stromsystem zu erh{\"o}hen. In der Vergangenheit wurde vor allem Haushalts- und Großspeichern große Aufmerksamkeit gewidmet. Quartierspeicherl{\"o}sungen auf der Meso-Ebene werden bislang weitestgehend vernachl{\"a}ssigt. Lediglich im Kontext der Mieterstromdebatte wurden Quartierl{\"o}sungen zuletzt verst{\"a}rkt diskutiert. Der vorliegende Artikel geht im Kern der Frage nach, welche Herausforderungen sich im Kontext der Umsetzung von Stromspeichern auf Quartierebene derzeit in Deutschland ergeben. Dazu erfolgt zun{\"a}chst eine Diskussion und Abgrenzung des Begriffs Quartierspeicher. Anschließend werden wirtschaftlich-rechtliche und sozio-kulturelle als zentrale Herausforderungen bei der Umsetzung von Quartierspeicherl{\"o}sungen in Deutschland vorgelegt und diskutiert. Aufbauend auf die Diskussion der aktuellen Herausforderungen werden dann m{\"o}gliche Gesch{\"a}ftsmodelle zur Umsetzung und zum Betrieb von Quartierspeichern in Deutschland abgeleitet.},
  language  = {de}
}
@book{Imhof2009,
  author    = {Imhof, Kurt},
  title     = {Emp{\"o}rungskommunikation : zum moralischen Diktat {\"u}ber Wirtschaft und Gesellschaft},
  publisher = {Inst. f{\"u}r Kommunikationsmanagement},
  address   = {Lingen},
  pages     = {24},
  year      = {2009},
  language  = {de}
}
@article{Mazzola2008,
  author    = {Mazzola, Rosa},
  title     = {Vernachl{\"a}ssigung von Kindern: Pl{\"a}doyer gegen blinden Aktionismus},
  series = {Pflegezeitschrift : Fachzeitschrift f{\"u}r station{\"a}re und ambulante Pflege},
  volume    = {61},
  journal   = {Pflegezeitschrift : Fachzeitschrift f{\"u}r station{\"a}re und ambulante Pflege},
  number    = {2},
  pages     = {70 -- 73},
  year      = {2008},
  language  = {de}
}