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Ensuring data quality is central to the digital transformation in industry. Business processes such as predictive maintenance or condition monitoring can be implemented or improved based on the available data. In order to guarantee high data quality, a single data validation system are usually used to validate the production data for further use. However, using a single system allows an attacker only to perform one successful attack to corrupt the whole system. We present a new approach in which a data validation system using multiple different validators minimizes the probability of success for the attacker. The validators are arranged in clusters based on their properties. For a validation process, a challenge is given that specifies which validators should perform the current validation. Validation results from other validators are dropped. This ensures that even for more than half of the validators being corrupted anomalies can be detected during the validation process.
Smart Condition Monitoring for Industry 4.0 Manufacturing Processes: An Ontology-Based Approach
(2019)
A Fog-Cloud Computing Infrastructure for Condition Monitoring and Distributing Industry 4.0 Services
(2019)
Semi-rigid ring-shaped electrode dielectric electroactive polymer membrane as buckling actuator
(2019)
Time – Made in Germany
(2019)
A study by the Bertelsmann Stiftung concludes that companies invested around €11.1 billion in training their employees in 2015. This is due to our evolution into a knowledge society, where knowledge represents the competitive advantage for companies. However, in order to be able to benefit from these training investments, a learning transfer must take place on the part of the employees. Constructivist learning theory aims to counteract the lack of learning transfer. Thus, constructivist design principles in the learning environment can make it possible to foster learning transfer. The latest developments in e-learning, such as the use of Web 2.0 instruments or mobile learning, increase the potential to support constructivist design principles and consequently learning transfer. Using qualitative data from 11 semi-structured interviews with professionals in the field of e-learning, this study explores the role of e-learning in transfer of training. The results indicated that e-learning plays an important role in supporting three of the five constructivist principles and this technological support is likely to become even more important in the future. However, regarding the two other constructivist principles, which both concern the social exchange, the results show that employees still prefer a personal instead of virtual exchange for learning purposes.
Hygiene in der Küche
(2019)
Problemfall Plastikmüll
(2019)
Based on the history of office design, the changing technological environment and current business challenges, the physical workplace is an important aspect of the employee experience. The aesthetics of the work environment are one aspect that influences well-being and satisfaction on many different levels. This thesis provides a holistic and comprehensive perspective on the topic, including important influential factors from several scientific disciplines.
Two main dimensions of influence on the employee experience are considered. The direct- affective dimension deals with findings mostly from environmental psychology and neuroscience, which includes the impact of internal environmental quality and other psychological effects. Despite not always being consciously recognized, aesthetics and sensual perception have strong implications for the psychological well-being of organizational members.
The indirect-cognitive dimension deals with the work environment as an expression of organizational culture and the resulting implications of aesthetic considerations and the related symbolic and functional dimensions of the physical work environment. Common organizational artifacts and themes are explored as examples of the influence of aesthetic considerations for workplace design.
Next to the employee perspective, the managerial perspective and important implications, restrictions and issues for organizations in the creation and operation of workspaces are also considered.
Empirical research has been conducted to evaluate the application of aesthetic considerations and related issues in practice. Four expert interviews provide insight into the perspective of workplace design professionals on the aesthetics and related aspects of design, implementation processes and employee experience.
The aesthetic dimension of workplace design is often not actively considered by organizational members and management, but the research conducted in this work provides far-reaching evidence for the potential benefits of more considerate design choices for the aesthetics and beauty in the workplace. Using measures on both the direct and indirect levels of influence, the well-being and satisfaction of employees can be increased, and the attitudes and feelings held towards the organization can be improved. The importance of the interrelated fields of organizational culture and cultural change is explored. In addition, practical recommendations for the optimization of the aesthetical dimension of workplace design are offered at the conclusion of this work.
How will the future of business schools in Germany look like in 2035? Scenario Planning with INKA 4
(2019)
Business schools have been largely successful in attracting students and producing publications in the last few decades. Nevertheless, this success has raised several concerns. With many variables influencing business schools, it is useful to predict how the future of business schools might look like. Hence, this paper aims to detect current trends in order to forecast and examine the future of German business schools by the year 2035. With the help of the scenario software INKA 4, future scenarios were generated. In order to develop these scenarios, various areas of influence, e.g. Environment, Supply, Demand, Pedagogy, and Technology were identified and conceptualized with regard to current research and literature. The final result consists of four distinct scenarios, which reflect the potential pathway of German business schools in the future.
The main focus of this thesis will be to shed light on the existence of cognitive biases. As many researchers, such as Daniel Kahneman and Amos Tversky, have proven in the last five decades, people are not always as rational as they would like to believe. It is important to understand the origin of this irrational behaviour as well as its implications on judgements and decisions. Furthermore, cognitive biases also have a significant influence on consumers’ buying behaviour and decision-making. Through extensive research in secondary as well as primary data it will be shown how much of an influence the cognitive biases anchoring, hyperbolic discounting, loss aversion, endowment effect and decoy effect have on consumer buying behaviour. Additionally, recommendations of how these influences can be used in marketing will be given.
Kultur, Kapital, Kooperation
(2019)
Data Recording System for Anesthesiology, Patient Monitor and Surgical Devices in Operating Rooms
(2019)
The phenomenon of social innovation is becoming an increasingly important topic with an increasing number of people implementing different types of social innovation projects. So far, little research has been carried out to understand the structure of the projects and the characteristics of the entrepreneurs and initiators behind. This study aims to close this gap by analyzing 80 social innovation projects in the fields of housing, poverty, immigration and environment as well as by examining 117 founders behind these projects. The main results suggest that the projects are clustered around the metropolitan areas of Berlin, Munich and Stuttgart and tend to be founded relatively recently. No clear tendencies and distinctive characteristics in terms of financing and organization could be observed. The social entrepreneurs tend to be of a younger age and most notably, an overwhelming majority are academics holding at least a bachelor’s degree and even more frequently a master’s degree. Generally, some field-specific differences could as well be observed, such as more engineers being active in the field of environment and more individuals with a social sciences background being active in the poverty sector. However, the findings of this study should not be generalized to the entire social innovation scene in Germany and to all its social entrepreneurs.
The aim of this study consists oftwo main objectives: First,to investigatethe penetration and preferences of fintech solutions from the payments sector within the studied population, as well as the elaboration of a forecast for the upcoming years.Second, to examinethe main elements that influence the intention of young customers when deciding to adopt fintech-basedpayment solutions. Existing research has tested several factorsfrom which the variables of trust, transaction efficiency and ease of use are included onthis paper. Additionally,the value-added propositionfrom this studyis represented by the incorporation of sustainability-related purposes into thisanalysiswith the intention of reflecting the increasing presence of efforts to integrate this component within thefinancial industryin recent years.A research model is proposed and tested by including elements based on theTechnology Adoption Model (TAM). By exploring the results of primary data through asurvey with 463 responses from university studentsandexamining secondary sourcesof information, the findings of this study demonstratethat all four tested variables have a positive impact on the intention of using fintech-based payment solutions.Sustainability-related purposes do not play a major role in the decision of using these apps, however, even with a minimal influence, theeffect on intention is positiveand statistically significant. The findings of this study pose important implications for stakeholders within the fintech spectrum whose purposes are related to increasing the intention of young consumers towards using these productsandto provide enoughevidence of the importance of designing incentives that fuel sustainability stewardshipwithin the financial sector.
The rapid pace of change is posing a series of challenges both in industrialized and in emerging economies. Throughout history, one important measure to deal with change was to further develop technology, to find the right solution, to improve the current standard, in one word: to innovate. Over the past decades, different types of innovation have emerged. One fairly recent form is frugal innovation. The principle of frugal innovation is to build a strategic fit between affordability, quality and sustainability with the aim to create a greater value for customers while using fewer resources as capital, time or material. In view of contemporary developments like globalization, climate change, or increasing poverty which create issues across countries, industries and social classes, frugal innovation can offer solutions. Existing literature mainly reports about frugal innovation as an option to serve consumers from low income markets in developing countries. However, the concept might be already or might become in future equally crucial for industrialized economies. The purpose of this research is to investigate the future development of frugal innovation in industrialized economies. A critical question in this paper is to identify how much innovation concepts in industrialized economies differ from innovation concepts in emerging countries and in the following, to assess to what extend the frugal innovation concept would imply a reorientation for industrialized economies. The results indicate that innovators in industrialized economies still follow the typical “higher, faster, further strategy” and that different mind-sets might be necessary to introduce a frugal innovation approach. Moreover, the results show that frugal innovation offers a unique combination of principles that respond to a very high degree to present consumer, market or eco-political trends. A limitation of this paper is that in industrialized countries, hitherto there exist very few examples of frugal innovation concepts. Subsequently, the theoretical and empirical literature, which can be reviewed, is limited.
In the economy, it is always important to respond adequately to the wants of customers in order to satisfy their needs. The fashion industry in particular is strongly affected by the fast pace of life, which is why it is particularly important for companies in this sector to adapt their brands and their products to the current market. In order to work successoriented, the companies have to align themselves with the existing generations, whereby the companies increasingly adapt their products to the generation Y. However, Generation Y will soon be outnumbered by Generation Z. Therefore, the aim of this work is to find a suitable future-oriented marketing strategy for the fashion industry in Germany that successfully targets Generation Z while taking social milieus into consideration for defining the target audience. The first part of the thesis comprises the presentation of different theories to elucidate Generation Z and to present various approaches to milieu research. In order to answer the research question, an empirical research was conducted with Generation Z as the target audience. The study relies on quantitative data collection via primary research. The analysis of the collected data shows the current perception of Generation Z towards fashion companies, their brands and the use of social media channels. As a result, an improved social media strategy combined with appropriate communication between companies and customers is needed to reach Generation Z more widely, create brand loyalty and strengthen the company's position in the market.
Die Brille als „Kulturgut“ : Bakterien auf Brillen und was der Augenoptiker dazu wissen sollte
(2019)
An Analysis of the Recent Developments in the Competitive Situation of the German Airline Industry
(2019)
This study analyzes the competitive situation of the German airline industry for short-and medium-haul flights. Developments within the industry’s market structure and its concentration as well as its attractivity are assessed with the help of a supply-and demand-model as well as an H.H.I. Index calculation and the utilization of the Five Forces Model. This is followed by an evaluation of the operations of the largest carriers in the course of a value chain, to determine how the incumbent operator Lufthansa is affected by the developments within the industry also in regard to competitive positioning. The study is finalized with a SWOT analysis in order to give recommendations as to how Lufthansa can improve its positioning and to see how the industry will develop further in the future. The results indicate a development from a monopoly to a Bertrand oligopoly with intense competition based on price, a trend that is further confirmed by high market concentration indicating an increase in power for the top three airlines but also more fierce rivalry between those carriers. The current market environment is notparticularly attractive and therefore difficult to operate in, especially for Lufthansa as a premium full-service carrier. Lufthansa’s largest difficulties are created by its high operational and personnel cost compared to its low-cost competitors. These expenses can be reduced by strategic investments into digitization and automation along with a fleet modernization in order to benefit from technological trends and meet the demand of the future’s passenger.
Entrepreneurship is being characterized by innovation and change. An entrepreneurial mindset possesses the ability to simplify business operation processes and consumer products as well as improving service features. Furthermore, entrepreneurship does not only result in economic growth and prosperity, it also accelerates and promotes research and development.
The economy as well as individuals benefit from such innovative inventiveness. Many governmental departments recognize the positive and advantageous effects and therefore want to support and stimulate entrepreneurial activities right from the outset. Therefore, governmental authorities introduced a numerous of different funding pro-grams in recent years, specifically designed for young entrepreneurs.
To enhance start-up activities and to increase the overall entrepreneurial spirit in Ger-many, universities need to expand their educational framework by one component, namely the Third Mission. Hence, universities are not only responsible to promote ed-ucation and research, but also to create an entrepreneurial culture as well as anchoring it in the educational system. The objective is to support and expedite entrepreneurship from its very beginning.
This paper aims to analyze current entrepreneurial business activities, specifically at German universities. Moreover, key success factors, for instance, state subsidy pro-grams as well as business cooperation’s will be presented and analyzed. Hence, the essential objective of this paper is to find appropriate and successful entrepreneurial approaches which are feasible at the Hochschule Furtwangen University.
Population growth, urbanization and climate change are regarded as the megatrends of today's society. This goes hand in hand with a high consumption of resources and pollution. Indeed, these megatrends are mutually reinforcing. A significant part of this is due to mobility in daily life. Technological change such as digitalization, creates innovative concepts to improve mobility and to deal with these changing circumstances. A comprehensive concept in this respect is mobility as a service. This thesis focuses on the identification of the mobility ecosystem and thus on the various stakeholders. First of all, it deals with the definition of mobility as a service in order to identify the ecosystem in particular in the second step. Mobility is classified and analyzed by working on the basis of secondary literature and a quantitative as well as qualitative methodology in expert interviews. This allows conclusions about the relationships, prerequisites and obstacles within the ecosystem and stakeholders.
The results of the thesis suggest that collaboration within the ecosystem is a prerequisite for the implementation of mobility as a service. Furthermore, that mobility as a service should ensure adaptability, since local infrastructures differ between Germany, USA and China, but also within these countries. This adaption process is iterative. The obstacles are interoperability and the willingness to cooperate. Moreover, the results imply that mobility as a service will assert itself more quickly in urban areas due to factors such as the pressure to act and the availability of mobility services as well as the number of customers.
The notion of frugal innovation or how to do more with less becomes increasingly relevant in a world which faces many severe health care challenges. In general, frugal innovations have the potential to provide low-cost, simple, and valuable solutions to these challenges. Therefore, this research aims to shed light on key success factors and patterns of frugal innovations in the Indian health care sector. For this reason, the research analyzes a sample of nine selected frugal innovations. The frugal innovation examples are examined with respect to their innovation characteristics. Further, the examination of success patterns allows to investigate the potential of reversed innovation in developed countries in order to improve global health. To sum up, the research provides profound insights on the subject of frugal innovations and conclusions on the research questions. Finally, an outlook on future developments in the health care sector and future research are given.
Global warming provokes our climate and the world how we know it today to change severely. The production of food together with its consumption is responsible for 19-29% of world’s greenhouse gas emissions caused by human activities and further rises are
expected. As a response to this phenomenon, the assessment of a product’s carbon footprint has awaken huge interest with the purpose of controlling food’s environmental impact during its life-cycle. In order to involve individuals in the target of reducing harmful emissions, besides governmental and business efforts, CO2 labels have been developed to communicate a product’s carbon footprint and enabling consumers to make more climate-friendly purchase decisions. However, it has been shown that a successful
implementation of CO2 labels on grocery products still confronts barriers from the consumer side.
For a better understanding of the meaning of mentioned labels, this thesis deepens the theoretical backgrounds of greenhouse gas emissions and the carbon footprint related to the food industry. In a second step, the acceptance and effectiveness of carbon labels on
groceries will be analysed critically by using contextual literature reviews and a case study on German purchase behaviour.
Lean Management wird heutzutage von vielen Unternehmen in verschiedensten Sektoren angewendet und entwickelt sich stetig weiter. Doch neben wirtschaftlichen Aspekten gewinnt das Thema Nachhaltigkeit immer mehr an Relevanz. Durch den wachsenden Druck der Gesellschaft und der Regierungen, sind Unternehmen mehr und mehr dazu geneigt, Nachhaltigkeit in das Management zu integrieren. So entstand der Bedarf für Green Management.
In dieser Arbeit wird die Beziehung zwischen Lean Management und Green Management analysiert und überprüft, ob beide Konzepte in einem Unternehmen gleichzeitig angewendet werden können. Dazu werden zunächst die theoretischen Grundlagen der beiden Managementsysteme durch die Analyse verschiedener Fachliteratur erörtert. Anschließend wird auf Gemeinsamkeiten und Unterschiede hinsichtlich ihrer Ursprünge, Fokusse, Prinzipien und Methoden, sowie die Rolle der Führungsebene, Mitarbeiter und Lieferanten untersucht. Des Weiteren werden anhand des Unternehmens BMW besagte Aspekte der beiden Konzepte hinsichtlich ihrer praktischen Vereinbarkeit analysiert. Obwohl Unterschiede in verschiedenen Bereichen festgestellt werden können, zeigt sich, dass BMW die Umsetzung beider Managementsysteme gelingt. Das lässt sich durch die gleiche Gewichtung der Kundenorientierung des Lean Managements und der Umweltorientierung des Green Managements begründen.
Die vorliegende Bachelorarbeit erforscht die Wichtigkeit von Produktrücknahmekonzepten in der Textilindustrie. Aufgrund der bestehenden Umweltproblematik, steigt das Bewusstsein für Nachhaltigkeit der Konsumenten und somit auch die Handlungsnotwendigkeit aus Unternehmenssicht. Eine Methode, um die Umweltauswirkungen der gesamten Branche zu reduzieren, ist die Einführung von Produktrücknahmeprozessen. In dieser Arbeit sollen spezielle Handlungsempfehlungen für das Produktrücknahmekonzept des schwedischen Unternehmens, Hennes & Mauritz, entwickelt werden. Hierfür werden entscheidende Anforderungen aus Konsumentensicht untersucht, die eine erhöhte Bereitschaft der Teilnahme am Textilrecycling fördern. Durch eine umfangreiche und kritische Analyse des gesamten Produktrücknahmeprozesses des Unternehmens, kann dieses von Grund auf bewertet werden, damit geeignete Strategien erarbeitet werden können.
The fight against global warming and the challenge of reducing CO2 output are critical issues for emitters, such as the fossil fuel sector. Many governments, acting in concert, will heavily regulate emissions in the future to not exceed a 2°C increase in temperature, as agreed on in the Paris Agreement in 2005. Heavy investments in renewables, research and development, and carbon storage are signs of the beginning of this progress to energy transition.
Due to the increases in CO2, measured in the atmosphere, many environmental organizations and scientists have studied the matter carefully. Their results show that if nations continue on their current path and do not decrease their CO2 output, it will take no longer than 26 years to exceed the 2°C limit.
The fossil fuel industry, as the main emitter of CO2, will have to depreciate many of their reserves, because CO2 containing fossil fuels listed on stock exchanges exceed the amount absorbable by the earth. This means, that if the content of CO2 recorded on worldwide stock exchanges would be extracted, an increase beyond 2°C is foreseeable. The bubble, similar to the Lehmann Brother case in 2008, will burst someday and cause high losses when extraction limits are implemented.
The impact of climate change related emission regulations on entities´ financial statements is identified as a research gap. This study focuses on the accounting standards and depreciation of minerals as it is an important matter for the current and future economic situation. Depending on current actions taken by extracting entities and governing power the future for the energy industry will look very different from today.
The effective, long-term management of natural resource wealth represents a big challenge for extractive countries like the Republic of Chile. The blessing of commodity abundance is accompanied by a phenomenon referred to as the resource curse. The implied limited economic growth and the general tendency towards opaque, exclusive and corrupt dynamics present in the extractive business foster the necessity for a strong transparency framework.
The Extractive Industries Transparency Initiative (EITI) has dedicated its efforts to this problem and has established an international standard for data availability and civil society participation along the extractive value chain. Analyzing the effectiveness and suitability of this approach for the achievement of greater transparency in the Chilean mineral resource management, it will be found that the EITI represents the appropriate basis for enhancing commodity governance. However, it will turn out that Chile’s individual motivation and consistency are vital for the initiative’s success.
This thesis provides a general assessment of the subject. Further research would be required in order to provide a precise evaluation.
Der Massentourismus in Venedig hat sich in den letzten Jahren immer mehr verschärft. Tausende von Touristen kommen jährlich in die Stadt, um das einzigartige UNESCO-Weltkulturerbe Venedig und seine Lagune zu entdecken. Obwohl dieser Titel die Bekanntheit der Stadt steigert und die wirtschaftliche Lage durch Einnahmen der Touristen profitiert, wachsen die Probleme und die Auswirkungen des Massentourismus in Venedig. Diese Thesis konzentriert sich auf die ökologischen, sozialen und ökonomischen Auswirkungen und deren Herausforderungen. Zwei Interviews unterstreichen jeweils die Sichtweise eines Venezianers und einer AIDA Mitarbeiterin. Im zweiten Schritt folgt die Vorstellung eines Maßnahmenkatalogs. Zu den implementierten Maßnahmen gehören Verbote und Empfehlungen. Die Sensibilisierungskampagne #EnjoyRespectVenezia versucht den Touristen ein nachhaltiges Handeln nahezubringen. Des Weiteren gibt es Vorschläge, die erst noch im Detail ausgearbeitet werden müssen. Dazu gehören die Lösungsansätze der Kreuzfahrtproblematik. Anhand von aktuellen Vorkommnissen der Kreuzfahrtschiffe sieht man die Notwendigkeit einer Lösungsfindung. Zusätzlich will man in baldiger Zukunft ein Eintrittsgeld und die Beschränkung der de Anzahl der Touristen einführen. Die Auswirkungen sind schon so fortgeschritten, dass bei nicht Eingreifen des Vertragsstaats Venedig, die UNESCO mit dem Entzug des Titels Weltkulturerbe droht.
After the Second World War and especially in the early 70s a new phenomenon arose – today widely known as globalization. It eliminated barriers and thus increased international competition. Companies such as Siemens, General Electrics and Procter & Gamble were forced to act globally in order to stay competitive and therefore they had to redefine their businesses in a strategic and internationally oriented manner. As one of a company’s most essential departments, human resources was tremendously forced to adapt to the changed business environment. Language skills, cultural awareness and global mobility were only a few new requirements in human resources.
Early in the beginning of globalization, large companies recognized the opportunity to outsource specific departments with the goal of cost-saving and resource bundling. Manufacturing was and still is a predestined department to make use of outsourcing, whereas the situation for other departments including IT, procurement and human resources is more complex. The main fear is losing control to the outsourcing partner. Main departments with a strategic importance for the overall success are therefore only conditionally suitable for outsourcing. Companies need to ask themselves, how much control over their human capital they are willing to sacrifice for saving costs and staying competitive. With the purpose to evade this conflict of objectives, companies seek for a hybrid model, which allowed them maintaining control and cutting costs at the same time.
In the early 70s, first companies found the solution in the Shared Service Center model, which then rapidly spread throughout a number of countries and industries. Human Resources Shared Service Centers can be defined as a hybrid model, combining advantages and avoiding disadvantages of outsourcing and decentralization of Human Resources. The Shared Service Center model is expected to lower costs, improve efficiency and service quality, and enable organizations to better focus on core functions. Although the strategy seems only having advantages, there are many aspects to consider in the pre-implementation phase. Moving to the Shared Service Center model represents an immense strategic project, including high risk, costs and impact on the overall success. For this reason, the project needs to be well planned, designed, implemented, monitored
and evaluated from the right people, at the right time and at the right place. Any small mistakes made during the project might have an unpredictable and irreversible impact and prevent the company from benefiting of the Shared Service Center model or might even force the organization to stop the project completely. Before deciding to implement Shared Service Centers, companies need to accept that there is neither guarantee for success nor a universally valid success strategy. Best and worst practices will be discovered during the transition at the earliest and a success evaluation can only happen in the post-transition phase. Although the Shared Service Center model is not a recent trend as it found first-time application many decades ago, the topic remains relevant as many companies still hesitate implementing this risky strategy. Some organizations succeeded, others failed and returned to their old approach while some are currently in the transition phase.
Before deciding to move to the Shared Service Center model, one of the top pharma company’s was facing the same issues as other companies on such a scale. The management increasingly felt the pressure to offer the same or an even better service quality at a lower price. Changing the strategy and implementing Shared Service Centers across the globe was seen as the most promising solution. The large pharma company with employees of many nationalities worldwide offers a huge variety of cultures, which can be seen as a chance, but also as an obstacle on the way to a successful Shared Service Center implementation. Primarily, the company has to consider that the project might not work in the same pace, quality and method for all countries. Finding best practices for all countries is a desirable goal, yet not easy to achieve.