Innerhalb der Hochschule
Refine
Year of publication
Document type
- Article (peer-reviewed) (319)
- Conference Proceeding (164)
- Part of a Book (73)
- Bachelor Thesis (69)
- Book (37)
- Contribution to a Periodical (35)
- Academic Papers (4)
- Master's Thesis (3)
- Doctoral Thesis (2)
- Other (1)
Keywords
- Electrical impedance tomography (17)
- Mechanical ventilation (14)
- Cloud computing (10)
- E-Learning (9)
- Porous silicon (9)
- Corona (7)
- Monitoring (7)
- Parameter identification (7)
- Security (7)
- Inflammation (6)
The demand for sustainable products has risen noticeably throughout the last years. For this reason, credence labels have gained enhanced importance, as customers use them as indicators for product quality. A rich body of literature investigated the effect of labels on product quality perception, but findings on label effects are still rather controversial. While researching the effects of labels on the one hand, previous studies tend to neglect other important influences on quality perception on the other hand. This paper examines the role of retailer formats and the presence of quality labels on consumer willingness to pay (WTP). For this purpose, a total of 400 participants received a monetary incentive to execute a novel survey based on neuroscientific assumptions, in an attempt to identify the impacts of credence labels in supermarkets and discounters on customer WTP. The results indicate that the magnitude of prices can influence reaction times and hence show that reaction times offer researchers an effective parameter to determine customer WTP. The presence of labels on food products was found to positively influence quality perception in a significant manner. A significant difference between the retailer formats, as well as a potential interaction between the two factors related to WTP, could not be detected. In conclusion, general assumptions about the label performance within distinct retailers should not be made. The results, however, indicate that the subject offers a promising topic to conduct further research in.
In 2013 China's President Xi Jinping announced a new project. In his vision, the Belt and Road Initiative (BRI) creates and opens trade routes between China and western countries, mostly the Middle East, Central Asia, Afrika, and Europe, via maritime and land routes. These trade corridors should establish and improve trade relationships often by high investments in the infrastructure.
The motivation behind the initiative is manifold. On the one hand, China wants to become more independent from the Western industrialized countries by building a new economic system. On the other hand, it wants to consolidate and expand its geopolitical influence.
China's state-owned banks have been the largest investors in the Belt and Road Initiative so far, but China has also been able to attract major EU countries such as Germany, France, the UK, and others to jointly establish the Asian Infrastructure Investment Bank (AIIB) and invest in BRI projects through it.
Although German companies are hoping to participate in the Belt and Road because they expect significant economic benefits, the German government is refraining from concluding an agreement with China for the time being. The EU is somewhat skeptical about the initiative, but no sanctions or interventions have been taken from its side so far. Yet, the EU is split, and countries such as Greece or Italy have already signed an agreement with China and thus received financial support for their infrastructure.
This bachelor thesis explains the Belt and Road Initiative in detail, tries to highlight the motives behind it and illustrates the impact the Belt and Road Initiative has on Germany and the EU and which implications this has for the German economy.
This thesis proposes the adoption of renewable energies as a means to foster economicdiversification in oil and gas dependent rentier states. Surprisingly, oil and gas endowment does not always imply wealth and prosperity, mirroring the on-going debate whether natural resource dependent countries are blessed or cursed by their resource abundance.
This thesis seeks to bridge this gap by focussing on rentier states and the question whether rentier states are cursed or blessed. Based on the example of Oman, the proposed approach will be closely assessed. Additionally, the Sultanate’s challenges stemming from natural resource dependence and its preparedness for a post-oil era will be investigated.
Moreover, this thesis will analyze whether a paradigm shift in Oman’s energy sector can mitigate prevailing challenges and support the country’s economic diversification.
These three research questions will be answered through surveying and analyzing literature and data pertinent to the research topic. Findings indicate that rentier states tend to be more vulnerable to the resource curse and the impending fossil fuel depletion as it could cause public outcry and political and economic turmoil. Oman as a rentier state faces a grim post-oil era, fueled by many challenges, including dwindling oil and financial reserves, productivity losses driven by labor market distortions and rapid population growth.
Finally, findings suggest that the combination of economic and energy diversification can have strong positive effects on the Omani economy, such as freeing oil and gas reserves for export revenues, job creation, and private sector strengthening. However, Oman’s renewable energy industry is still in its infancy and faces various challenges, ranging from absent policies and adequate financing to heavily subsidized fossil fuels. As of now, the proposed approach is overly ambitious as the installed renewable energy capacity is too low to create significant employment opportunities or to free oil and gas for export purposes. However, heightened volatilities and economic shocks in recent years were eyeopening for the Omani government and have resulted in stronger efforts to enforce economic development plans. Similarly, the political transition after the death of Sultan Qaboos injected new impetus into Oman’s economy, which will facilitate the diversification of economic bases.
Many companies are facing a talent shortage and are not able to fill vacancies with qualified candidates. With the supply and demand of skilled labour being out of equilibrium, companies have realised the necessity to recruit external talent more strategically. One way to transition the mindset to a “talent-focused” approach is to consider students entering the labour market as a source of talent.
The present research aims to define the organisational prerequisites companies require to successfully engage with universities as part of their talent acquisition strategy. While the literature review gives insights into the theories and common practices, the empirical work is dedicated to capturing how companies internally orchestrate their university recruitment. Based on interviews, hypotheses on the ownership of university recruitment, management of talent pools, selection of partner universities, the way talents are attracted, and the motivation of company ambassadors were tested.
The analysis of the interviews yielded that companies can succeed in university recruitment when they can clearly articulate the type of vacancies that should be filled with graduates. Using TRM software to manage Talent Pools can help companies to channel their recruiting activities. However, only one interviewed company used software for talent management. Furthermore, the research has shown that companies tend to rely on partner universities in close proximity to their office first, before aligning the selection of the target universities to the overall business strategy. Also, companies are most successful in attracting candidates when they involve the business line in university events such as career fairs or lectures. That goes along with the finding that the employees are generally intrinsically motivated to support HR in such activities, and no further incentives are needed.