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Background. The application of lean management is standard in many companies all over the world. It is used to continuously optimise existing production processes and to reduce the complexity of administrative processes. Unfortunately, in higher education, the awareness of lean management as a highly effective methodology is quite low.
Research aims. The research aim is to show how the lean strategy can be applied in university environments. Finally, this paper addresses the question why it is so difficult to implement lean in a university environment and how an institution of higher education can move forward towards becoming a lean university.
Methodology. Based on a literature review, five key lean principles are presented and examples of their implementation are discussed using short case studies from our own institution. We also compare our findings with those in the literature.
Key findings. Lean offers the chance to improve the management of higher education institutions. This requires a commitment on the part of the university top management aiming at convincing all stakeholders that a culture of lean helps the institution to be able to adapt to the rapidly changing environment of higher education.
The European Economic and Monetary Union (EMU) has been in turmoil for more than six years. The present governance rules do not seem to solve the problems neither permanently nor effectively. There is no vision about the future of Europe in the 21st century. This article describes a realignment of the economic governance, which does not necessarily lead to a transfer or political union. However, it solves the current and future challenges. In fact, the redesign of present rules is the most likely as well as legally and economically option today. The key ideais the detachment from the compulsive idea of an ever closer union. However, this vision requires boldness towards greater flexibility together with an exit clause or a state insolvency procedure for incompliant member states.
This paper models the political budget cycle with stochastic differential equations. The paper highlights the development of future volatility of the budget cycle. In fact, I confirm the proposition of a less volatile budget cycle in future. Moreover, I show that this trend is even amplified due to higher transparency. These findings are new evidence in the literature on electoral cycles. I calibrate a rigorous stochastic model on public deficit-to-GDP data for several countries from 1970 to 2012.
IT platforms as the foundation of digitized processes and products are vital in a digital economy. However, many companies’ platforms are liabilities, not strategic assets because of their complexity. Consequently, companies initiate IT complexity reduction programs. But these technology-centric programs at best provide temporary relief. Soon after, companies’ platforms become just as complex as before. Based on four case studies, we identify three non-technical drivers of platform complexity: (1) Lacking awareness of consequences business decisions have on platform complexity, (2) Lacking motivation to avoid platform complexity, (3) Lacking authority to protect platforms from complexity. We propose measures to address these drivers that can help achieve more sustainable impact on platform complexity: (1) Removing information asymmetries between those creating complexity and those dealing with complexity, (2) Redefining incentives to include long-term effects on platform complexity, (3) Redressing power imbalances between those who create complexity and those who have to manage it.
Die Europäische Währungs- und Wirtschaftsunion (EWWU) bedarf einer weiteren Stabilisierung, da die institutionellen Regelungen langfristig keine hinreichende Bindekraft auf die Mitgliedsländer entfalten. Die Herausforderung ist die Rückgewinnung der verlorengegangenen Glaubwürdigkeit in das Regelwerk im Zuge der europäischen Staatsverschuldungskrise seit dem Jahr 2010. Um die Währungsunion zu erhalten, muss einerseits im Primärrecht das "No Bailout" in Art. 125 AEUV glaubwürdig angewandt werden können und andererseits die Regelungen im Sekundärrecht, u.a. der Stabilitäts- und Wachstumspakt, der Fiskalpakt oder das europäische Semester, unabhängiger und schneller rechtsverbindlich vollzogen werden. Der hier vorgeschlagene und klug in den europäischen Rahmen eingepasste "staatliche Insolvenzmechanismus", verbunden mit einer im Ultima Ratio rechtsverbindlichen "Austrittsklausel" wäre ein Lösungsansatz. Ein Scheitern der EWWU ist abwendbar, aber der fehlende Reformwille könnte dem Zerfall der Währungsunion Vorschub leisten.
Curriculum design for the German language class in the double-degree programme business engineering
(2017)
This paper aims to give an overview on how German is taught as a foreign language to students enrolled in the Bachelor of Business Engineering, a double-degree programme offered in Universiti Malaysia Pahang. The double degree students have the opportunity to complete their first two years of study in Malaysia and their last two years in Germany. Taking the TestDaF examination is compulsory for double-degree students. Hence, the German Language curriculum has been meticulously planned to ensure the students would be competent in the language. As such, the settings of the language class are discussed thoroughly in this paper. Additionally, it also discusses the challenges faced in teaching German as foreign language. This paper ends with some suggestions for improvement.
Decreasing batch sizes in production in line with Industrie 4.0 will lead to tremendous changes of the control of logistic processes in future production systems. Intelligent bins are crucial enablers to establish decentrally controlled material flow systems in value chain networks as well as at the intralogistics level. These intelligent bins have to be integrated into an overall decentralized monitoring and control approach and have to interact with humans and other entities just like other cyber-physical systems (CPS) within the cyber-physical production system (CPPS). To realize a decentralized material supply following the overall aim of a decentralized control of all production and logistics processes, an intelligent bin system is currently developed at the ESB Logistics Learning Factory. This intelligent bin system will be integrated into the self developed, cloud-based and event-oriented SES system (so-called “Self Execution System”) which goes beyond the common functionalities and capabilities of traditional manufacturing execution systems (MES).
To ensure a holistic integration of the intelligent bin for different material types into the SES framework, the required hard- and software components for the decentrally controlled bin system will be split into a common and an adaptable component. The common component represents the localization and network layer which is common for every bin, whereas the flexible component will be customizable to different requirements, like to the specific characteristics of the parts.
Close and safe interaction of humans and robots in joint production environments is technically feasible, however should not be implemented as an end in itself but to deliver improvement in any of a production system’s target dimensions. Firstly, this paper shows that an essential challenge for system integrators during the design of HRC applications is to identify a suitable distribution of available tasks between a robotic and a human resource. Secondly, it proposes an approach to determine task allocation by considering the actual capabilities of both human and robot in order to improve work quality. It matches those capabilities with given requirements of a certain task in order to identify the maximum congruence as the basis for the allocation decision. The approach is based on a study and subsequent generic description of human and robotic capabilities as well as a heuristic procedure that facilities the decision making process.