Department publications from 2015

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Publications of the department as of 2015

Results: 1487
Created on: Fri, 17 May 2024 23:11:31 +0200 in 0.0634 sec


Söllner, Fritz;
The refugee crisis and the political economy of immigration. - In: &ptbov;Ekonomičeskaja teorija i chozjajstvennaja praktika: globalьnye vyzovy, ISBN 978-5-98620-294-5, (2017), S. 147-155

Berger, Priscila;
Ser professor na era digital: atitudes docentes em rela¸cão ao uso de mídia dos alunos durante as aulas. - In: Dinâmicas e suportes para conhecer, reconhecer e integrar saberes em comunica¸cão e educa¸cão, (2017), S. 131-146

Broll, Wolfgang; Regenbrecht, Holger; Swan, J. Edward
"Erratum" und "Message from the ISMAR 2017 Science and Technology Program Chairs and Guest Editors" enthalten in: Bd. 24 (2018), 7, Seite 2264, 2266-2267

https://ieeexplore.ieee.org/xpl/tocresult.jsp?isnumber=8053886&punumber=2945
Fischer, Daniel; Markscheffel, Bernd; Scherr, Kilian
Secure e-mail communication - comparison and selection of encryption solutions using an utility value analysis approach. - In: 2017 12th International Conference for Internet Technology and Secured Transactions (ICITST), (2017), S. 433-435

E-mail is one of the most frequently used means of communication. Confidentiality, integrity and authenticity are often indispensable in e-mail communication, especially in business use. However, these security objectives can only be guaranteed with the help of additional encryption solutions. Today, there are a variety of client, gateway and software-as-a-service solutions for e-mail encryption. Companies are faced with the challenge of finding the most suitable solution for them. Our research work presents findings from a utility value analysis which provides a comprehensive process for selecting an appropriate solution for securing e-mail traffic. We present the basic principles behind the utility value analysis and how it is used for the evaluation and selection process of e-mail encryption solutions. In addition, we document how our methodology was applied in a practice-based project to make a selection decision between six existing encryption solutions.



https://doi.org/10.23919/ICITST.2017.8356439
Obschonka, Martin; Stützer, Michael; Rentfrow, P. Jason; Potter, Jeff; Gosling, Samuel D.
Did strategic bombing in the Second World War lead to 'German angst'? : a large-scale empirical test across 89 German cities. - In: European journal of personality, ISSN 1099-0984, Bd. 31 (2017), 3, S. 234-257

https://doi.org/10.1002/per.2104
Feldkamp, Niclas; Bergmann, Sören; Straßburger, Steffen; Schulze, Thomas; Akondi, Praneeth; Lemessi, Marco
Knowledge discovery in simulation data - a case study for a backhoe assembly line. - In: WSC'17, ISBN 978-1-5386-3428-8, (2017), S. 4456-4458

Discrete event simulation is an established and popular technology for investigating the dynamic behavior of complex manufacturing and logistics systems. Besides conventional simulation studies that focus on single model aspects answering project specific analysis questions, new methods of broad scale experiment design and system analysis emerge alongside new developments of computational power and data processing. This enables to investigate the bandwidth of possible system behavior in a more in-depth way. In this work we applied our previously developed methodology of knowledge discovery in simulation data onto an industrial case study for a backhoe loader manufacturing facility.



https://doi.org/10.1109/WSC.2017.8248162
Feldkamp, Niclas; Bergmann, Sören; Straßburger, Steffen; Schulze, Thomas
Knowledge discovery and robustness analysis in manufacturing simulations. - In: WSC'17, ISBN 978-1-5386-3428-8, (2017), S. 3952-3963

Discrete event simulation is an established methodology for investigating the dynamic behavior of complex manufacturing and logistics systems. Traditionally, simulation experts conduct experiments for predetermined system specifications focusing on single model aspects and specific analysis questions. In addition to that, the concept of data farming and knowledge discovery is an ongoing research issue that consists of broad scale experimentation and data mining assisted analysis of massive simulation output data. As an extension to this approach, we propose a concept for investigating the robustness of complex manufacturing and logistic systems which are often very sensitive to variation and noise. Based on Taguchis loss function, we developed a concept including data farming and visual analytics methodologies to investigate sources of variation in a model and the factor values that make a configuration robust. The concept is demonstrated on an exemplary case study model.



https://doi.org/10.1109/WSC.2017.8248105
Broll, Wolfgang; Regenbrecht, Holger; Swan, J. Edward
2017 IEEE International Symposium on Mixed and Augmented Reality : Nantes, France, 9-13 October 2017 : proceedings. - Piscataway, NJ : IEEE, 2017. - 1 Online-RessourceLiteraturangaben

http://ieeexplore.ieee.org/servlet/opac?punumber=8114150
Seifert, Henry;
Virtualisierung von Beratungsleistungen : Grundlagen der digitalen Transformation in der Unternehmensberatung. - Ilmenau : Universitätsbibliothek, 2017. - 1 Online-Ressource (XX, 505 Seiten)
Technische Universität Ilmenau, Dissertation 2017

Der Megatrend Digitalisierung verändert Unternehmen grundlegend. Das Ergebnis ist die weitreichende Virtualisierung von Leistungen, Prozessen, Organisationsstrukturen als auch ganzen Geschäftsmodellen. Unternehmensberatungen unterstützen ihre Klienten dabei, die Virtualisierung voranzutreiben und damit verbundene Potenziale auszuschöpfen. Einige Unternehmensberatungen haben bereits erkannt, dass die Virtualisierung auch für ihr eigenes Geschäftsmodell und ihre angebotenen Beratungsleistungen strategisch bedeutsam ist. In dieser Dissertation analysiert der Autor die Entwicklungen in diesem noch diffusen Feld und konstruiert Hilfsmittel zur Unterstützung von Unternehmensberatungen im digitalen Transformationsprozess. Fundierte Informationen über den Stand der Forschung und Praxis sind dabei ebenso Gegenstand seiner Forschung, wie Faktoren zur Analyse des Virtualisierungspotenzials oder zur Auswahl passender Technologien. Um gleichermaßen praktisch relevante wie rigorose Ergebnisse zu erzielen, wurden Unternehmensberater und Klienten in qualitativen und quantitativen Studien befragt. So wurde zum Beispiel eine großangelegte empirische Studie mit dem Bundesverband Deutscher Unternehmensberater (BDU) e.V. durchgeführt. Dabei wird herausgestellt, welchen Stellenwert die Virtualisierung heute in der Forschung und bei den Unternehmensberatungen hat, welche Hemmnisse bei der Virtualisierung bewältigt werden müssen, wie Technologietrends wirken und welche Formen der Virtualisierung heute und in Zukunft von strategischer Bedeutung sind. Am Ende der Dissertation werden Implikationen für Klienten, Unternehmensberatungen und die Forschung abgeleitet.



http://nbn-resolving.de/urn:nbn:de:gbv:ilm1-2017000588