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Willingness to pay lip service? Applying a neuroscience-based method to WTP for green electricity
(2015)
This thesis deals with the investigation of internationally operating project teams, using the automotive division of the cooperation partner and topic initiator Marquardt Group. The overall research question examines which skills in terms of emotions, culture and know how are required from program managers as a result of globalization. Background information about globalization, project management and the company itself is provided as a first step. In order to get an overview, qualitative expert interviews are conducted with program managers, their superiors, disciplinary supervisors and team members. The interview process serves to gain a stronger knowledge of the weaknesses in project management within the Marquardt Group. The results reveal clear problems, particularly in the analyzed subject areas processes, intercultural competence and communication.
Further information concentrating on intercultural competence and its potential training measures, as well as communication in so-called virtual teams due to the lacking face-to-face communication is given, followed by recommendations for improvements for the analyzed fields with weak points. It can be concluded that globalization and the consequent internationalization have a major impact on project teams requiring especially the advancement of professional, the related methodological, as well as leadership and social competences of program managers.
Variability of spiking responses varies with perceptual visibility in V4, but not in pulvinar
(2015)
Diese Bachelor-Thesis beinhaltet die Erarbeitung und Untersuchung zur technologischen Modernisierung einer 15 Jahre alten Hydraulikpresse mit integriertem Schweißsystem. Die Presse dient der Herstellung und Instandsetzung von supraleitenden Magneten für den Large Hadron Collider am CERN. Die technische Herausforderung bezieht sich wesentlich auf die Erneuerung des Regelungs- und Hydrauliksystems. Die zugrundeliegende Ursache liegt nicht nur in der zukünftigen Generation supraleitender Magneten, sondern auch in der Modernisierung des Schweißprozesses. Nach intensiver Einarbeitung in den Aufbau und Funktion der Presse werden Modernisierungsmöglichkeiten erarbeitet und diskutiert. Die Ergebnisse der Analyse dienen vorwiegend der technischen Ausschreibung zur Angebotseinholung. Die Untersuchungen haben gezeigt, dass für eine robuste Regelung der Hydraulik und Schweißtechnik ein separierter Ansatz zur Regelung erforderlich ist. Die Einbindung individueller, regelungstechnischer Lösungen vermeidet Schnittstellen und verbessert die Abbildung des Gesamtprozesses im Regelungssystem. Die Studie der derzeit eingesetzten Benutzeroberfläche zur Regelung wird als Basis für eine mögliche Verbesserung vorgestellt. Schwachstellen werden diskutiert und erarbeitete Verbesserungen erläutert. Die Bedienoberfläche der Hydraulikregelung wird infolgedessen neu entworfen und Lösungen zur Anpassung an verschiedene Magnetlängen implementiert. Dem Hydrauliksystem werden demnach die Druckregelung einzelner Hydraulikzylinder sowie eine metrologische Bestimmung der Durchbiegung des Hauptträgers ermöglicht. Die Durchbiegung der Trägerenden kann hierbei regelungstechnisch minimiert werden. Die statische Abschätzung der verbleibenden Durchbiegung in Abhängigkeit der Magnetlängen wird in der Arbeit beschrieben. Der letzte Teil der Arbeit behandelt die Thematik des obsoleten Schweißsystems und stellt die Umrüstung auf WIG-Kaltdrahtschweißen vor. Das WIG Verfahren erlaubt eine hinreichend große Vorspannung der supraleitenden Spulen und minimiert die Schweißfehler. Basierend auf der Studie wird somit die effiziente Erarbeitung der Marktstudie und der darauf folgenden Angebotsausschreibung ermöglicht.
Over the past years, operating conditions of German retail banks have been significantly altered by increased regulation, digitalization and new competitors. Consequently, numerous market participants have begun supplementing or replacing traditional processes with technology-based ones. Wüstenrot Bank AG Pfandbriefbank (WBP), a midsize financial corporation located in Ludwigsburg, Germany, is a primary example for this development. Notwithstanding all reforms, WBP suspects that many of its online products are unprofitable, yet has been unable to perform accurate measurements. Research shows that this is by far no exception and that in spite of digitalization’s proven impact in other industries there are very few empirical studies comparing traditional and technology-based processes in retail banking. This paper aims at filling this gap by determining the present efficiency of technology-based processes at WBP and their potential for aiding optimizations in the field. The paper uses process costing for evaluating present profitability, a methodology proven in manufacturing and other service industries yet relatively new to banking, and thus also sets a methodological recedent. For this method processes are first modeled using the ARIS concept of Scheer (1990); following Cooper and Kaplan (1988) and Horváth and Mayer (1995) costs are then determined for individual process steps based on their resource consumption and finally aggregated into the entire process. In a second step the present
situation serves as basis for simulating hypothetical scenarios used for assessing the effectiveness and impact of technology on further optimizations.
The research finds that in the case of daily money, a typical online product, neither WBP’s traditional nor its technology-based processes are profitable in the first year after account generation. In fact, losses are so extensive it is likely the product is generally unprofitable. In addition, the analysis finds that, contrary to the initial hypothesis, technology-based processes are even less efficient than traditional ones. Through subsequent simulations it becomes clear, however, that rather than digitalization all together, it is the insufficient degree of use of technology that causes costs to be so high. Therefore, optimization potential is much higher for technology-based than for traditional processes. Consequently, the paper recommends further increasing the use of digital technologies and finds process costing to be the ideal tool for capturing the best of digitalization both within WBP and in the industry.