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Course of studies
In two experiments, this empirical research examines consumers’ willingness to pay and the likelihood of purchase decisions by thoroughly investigating the neural, behavioral, and psychological properties of packaging design. A general theory is tested by functional magnetic resonance imaging (fMRI) and a NeuroPricing online survey on consumer behavior using the example product Tassimo. Hypotheses are tested with 592 German consumers who evaluated the packaging of Tassimo coffee. A closer look at the neural data from the brain imaging experiment shows that uncertainty can arise among consumers with regard to sustainable packaging and this can have a negative impact on the purchase decision and willingness to pay. The results from both experiments show that it is not possible to make a holistic statement as to which sustainable or enjoyment-focused packaging design increases the likelihood of a purchase decision or the willingness to pay. Implications for future packaging design research and underlying complexities with sustainable packaging are discussed.
This research identifies positive and negative influence factors by examining the effectiveness of digital video advertising. The objective is to discover ways of leveraging
these factors successfully through an extensive literature review. As this ad format has developed into a staple in most brands' media strategy, it is valuable to drive
understanding of effective implementation forward. Three brands that utilize digital video advertising are selected for an analysis of their recently published ads. This analysis is supported by a suggested model that was developed based on advertising literature to assess ad effectiveness. Results show that the perceived intrusiveness of an ad and the consequential ad avoidance behaviours in consumers represent a hindrance to ad effectiveness. In contrast, elements used in an advertisement that increase its value facilitated ad effectiveness. Credibility, entertainment and informativeness are ad value contributors and impact ad recall, the gateway to positive marketing outcomes such as purchasing decisions. The circumstances under which consumers are exposed to digital video advertisements play a role in if the ad message can effectively be conveyed.
While negative influence factors have their detriment, they can still be counteracted and leveraged. Advertisers and ad-supported video streaming sites like YouTube can find
ways to broadcast ads without significantly impeding the user experience and, in doing so, secure the continued profitability of this promotion format that depends on users
watching ads.
Growing environmental awareness, especially among young generations, is reflected in the willingness to accept price premiums for sustainable and recyclable products. In recent years, marketers have focused on reinforcing consumers’ attention and interest in green goods by increasing the effectiveness of various sustainability information on product packaging.
In this thesis, an analysis of variance (ANOVA) investigated the effect of visual and verbal recycling claims on product packaging upon the willingness to pay (WTP). Although findings showed no changes in WTP related to a visual claim, the presence of a verbal claim positively impacted the WTP in two of four cases. Further, significant interactions between the two factors were detected. The results suggest that students considered an imagery seal irrelevant during product evaluation, whilst communicating recycling information with a textual message or with a conjunction of both claims showed a tendency to improve price-value perception. However, results for the verbal and interaction effects showed variations across products. Therefore, one may not draw unequivocal assumptions from the findings of this study without research replication on a larger scale.
Due to technical advances, multisensory technologies have gained traction in the research and development of many industries. With the launch of virtual and augmented reality systems, the potential for these technologies increased even further. The senses of vision and hearing have long been integrated into current products, leading to the assumption that olfactory stimuli are likely to be included soon to stimulate the sense of smell.
With this trend, the issue of implementation into current digital products and services arises, as odors currently cannot be captured in one place and released in another on a large scale. Therefore, this thesis deals with the nature of smell from a cognitive psychological and technological viewpoint. We show why it makes sense to stimulate the sense of smell in multisensory experiences and present early and current technical standards. In addition to this, we conducted expert interviews enabling us to provide insights into the digital scent and olfaction industry. Among other aspects, our results suggest that there are fundamental challenges that developers have to overcome and that a successful implementation depends on the business application.
This thesis aims to ascertain whether the concept of job sharing might be a solution for organizations to adapt their company values to meet the changing principles of society. The shift in demands results from the younger generations seeking different values in their free time, which also influences the demands at work. The disbalance between organizational and individual values leads to employee dissatisfaction and increasing turnover rates. The part-time concept of job sharing is on the rise regarding new work opportunities. Therefore, subtopics including flexibility, work-life balance, gender balance, and diversity in the workforce are positively encouraged through job sharing. The data and research in this thesis are obtained from existing literature on the work concept. Most previous research has focused on the influences on individuals and less on multiple levels within a company. The findings of this paper state that job sharing can significantly impact the value shift of a company in many different facets. Nevertheless, the concept also provides a large number of requirements on several levels which need to be adjusted to benefit from the concept.
Cybersecurity threads are a huge problem for all sizes of businesses. The traditional way of protecting valuable resources in the IT-Industry is a perimeter based security strategy. To ensure proper access rights for resources, firewalls, and other network-based inspection tools were used. The current move to the cloud undermines classic security strategies by blurring borders. The Zero Trust approach does not rely on edges and borders to ensure network security. Instead, all connections have to be verified and authenticated individually. In this thesis, a zero trust security model in a heterogeneous open source environment was verified. The three main observations were:
A zero trust architecture is possible, but the implementation is difficult. Half of the issues discovered must be covered by organisational measures. The tools available to cover technical measures are not developed enough. This is expected to change in the near future, as varoius companies already identified this issue.
This paper aims to create a foundation for further, in-depth research of the topic Indigenous entrepreneurship in Colombia and other countries, as well as to facilitate the analysis of obstacles in Indigenous businesses. To answer the research question, seven experts are interviewed using semi-structured interview guides based on several deductive categories. The findings are then analysed through a thematic content analysis before they are presented and discussed.
The results show that there are various inter-connected obstacles impeding more success of Indigenous businesses in Colombia, which are not sufficiently studied and addressed. The most important obstacles are corruption and marginalization, as well as resulting conditions like a lack of infrastructure and education. This study emphasizes the importance of, and encourages the realization of further,
profound research regarding this and related topics.
Prior research found extremeness aversion effects to be common and robust. Nevertheless, most research neglected the spatial arrangement's influence on a consumer's choice and placed the compromise option of a choice set simultaneously in the spatial middle. Following these findings, five bachelor theses were conducted to investigate both aspects by analyzing numerical and spatial choice architectures – their data comprised three online surveys and three field experiments. This study aimed to compare their findings and analyze their data sets to search for overarching effects. Therefore, we hypothesized that there is either information-format compatibility or a general tendency towards the spatial middle of a choice set. To research this hypothesis, we brought the data sets into a comparable format, analyzed our findings, and conducted t-tests to test for statistical significance. Even though the study could not find overarching effects across the data, it supports the notion that a choice set's spatial arrangement, like the numerical one, can influence consumer behavior. Furthermore, it led to valuable insights for future research approaches concerning expanding extremeness aversion into a spatial dimension.
University-Industry Collaboration (UIC) is considered by academics and industry as a vital factor that has the power to both positively and negatively impact the open innovation (OI). To contribute to the literature and to identify challenges as well as to conceptualize some recommendations to help industries, this thesis raised a question:
what are the challenges of UIC and what recommendations can be made to solve the challenges. The main research objective was to recognize the determinants of UIC challenges. An empirical study was conducted in order to give an answer to the research questions and to meet the research objective. This research explicitly focused on students/interns and internships to analyze and to discover the challenges and solutions since students or internships are the least researched area in the field of UIC research. Participants were personally contacted with the survey link that was created online to conduct explorative research with the help of close-ended (quantitative) and open-ended (qualitative) questions. The results reveal that there are numerous challenges students face during the internship and thus these most likely hinder the successful UIC and ultimately successful OI. According to the results obtained from both quantitative and qualitative sections obvious and major challenges lie in innovation mediators ‘organizational culture’. From the quantitative result perspective only, major challenges are in the area of absorptive capacity and supervisors' support, internalization, and trust. Similarly, from the qualitative results perspective only, major challenges are bad crisis management, communication, and hierarchical structure.
Einfluss des Klimawandels auf die deutsche Weinindustrie - Zukunftsanalyse für die deutschen Winzer
(2022)
Die vorliegende Bachelorarbeit gibt einen Überblick über die Auswirkungen des Klimawandels auf die deutsche Weinindustrie. Das Ziel war es, die zukünftigen Risiken wie auch Chancen für die deutschen Winzer zu ermitteln und anhand der Ergebnisse Handlungsempfehlungen für die zukünftige Weinindustrie zu entwickeln. Um die Forschungsfragen zu beantworten, wurde eine Szenario- Analyse durchgeführt, welche sich an den deutschen Winzern orientiert. Dabei wurden die Einflüsse betrachtet und anhand dieser wurden unterschiedliche Zukunftsprojektionen erstellt. Die Szenario-Analyse zeigte, dass die deutsche Weinindustrie bei den aktuellen Entwicklungen des Klimawandels deutlich als Gewinner hervorgeht. Dennoch müssen Winzer und andere Akteure der Wein- industrie heute bereits wichtige Entscheidungen treffen und sich den Bedingun- gen anpassen um in der Zukunft die entstehen Chancen nutzen zu können.