Oliver Werth

Oliver Werth
Leibniz Universität Hannover · Information Systems Insitute

Master of Science

About

26
Publications
25,229
Reads
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110
Citations
Citations since 2016
25 Research Items
109 Citations
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Publications

Publications (26)
Conference Paper
Full-text available
5G mobile network technologies and scenarios with the associated innovations receive growing interest among academics and practitioners. Current literature on 5G technologies discusses several scenarios and specific chances and challenges. However, 5G literature is fragmented and not systematically reviewed. We conducted a scoping review on 5G appl...
Conference Paper
Full-text available
Cybersecurity is a critical success factor for more resilient companies, organizations, and societies against cyberattacks. Artificial intelligence (AI)-driven cybersecurity solutions have the ability to detect and respond to cyber threats and attacks and other malicious activities. For this purpose, the most important resource is security-relevant...
Article
Full-text available
Energy research itself is changing due to digitalization and the trend to open science. While this change enables new research, it also increases the amount of, and need for, available data and models. Therefore, a platform for open digital energy research and development is required to support researchers and practitioners with their new needs and...
Conference Paper
Full-text available
Depression is a serious disease that affects partners, families, friends, and societies. Applications for depression therapy support assist users in daily life to cope with depression challenges. While the services provided can be advantageous, the benefits and apps provided in the market can be overwhelming and fragmented for its intended users. A...
Article
Full-text available
Background Mental disorders are common among patients with severe cardiovascular diseases (CVD). Yet, there is a lack of easily accessible evidence-based treatments. Recent research indicates elevated prevalence of dysfunctional metacognitions in patients with mental disorders following cardiovascular events. As metacognitive therapy (MCT) is an es...
Article
Full-text available
We explore the background, changes, and challenges of the digital transformation of customer advisory in the financial services sector resulting from the implementation of new technological solutions. In addition, we examine the effects of the adoption of digital innovations on advisory work. Building on insights drawn from a multiple case analysis...
Conference Paper
Full-text available
Energy systems are changing rapidly and energy research is fundamental to enable and optimize this change involving academics, practitioners, and the public. Therefore, an open digital platform to share knowledge and experiences is crucial for the energy sector. We identify and discuss requirements from 36 semi-structured interviews with various st...
Article
Full-text available
Smart services have become increasingly important in the last few years. The provision of smart services combined with product portfolios is advantageous because individual contexts of customers who use the products are addressed. While various and frequently changing data are collected and analyzed, specific knowledge is necessary to turn data int...
Conference Paper
Full-text available
The urgent need to reduce carbon emissions resulting in decentralized renewable energy systems also encourages the establishment of energy communities where residential and/or commercial consumers can actively participate in the generation, consumption, or provision of flexibility of electric energy. The integration of electric mobility within thes...
Conference Paper
The demand for charging facilities is growing in parallel to the number of electric vehicles (EV). This demand will be predominantly covered by private charging points connected to the low-voltage grid . The increased load resulting from these charging processes may cause grid instabilities depending on operational factors, e.g. simultaneity factor...
Conference Paper
Full-text available
Mobile personal finance applications cannot only assist users in daily personal finance activities, e.g., mobile banking, but can also guide users to optimize long-term financial decisions. Still, research lacks a rigorous classification of this critical mobile commerce domain. We provide insights by developing a taxonomy and conducting a cluster a...
Article
Full-text available
Ridepooling is a new mobility service mainly for people in cities and urban areas. By matching the routes of customers with similar start and end points while driving in an optimally pooled manner, meaningful reductions in road traffic and related emissions can be achieved. Such services must meet customers’ demands appropriately to achieve sustain...
Conference Paper
Microgrids integrate distributed energy resources into an energy network reliably and efficiently. However, research of real-world examples at the international level is limited. We conduct a morphological analysis for microgrid design options to examine the status quo of academic literature. We identify 18 dimensions with 60 characteristics divide...
Conference Paper
Full-text available
The increasing digital transformation in energy supply systems allows greater control and possibilities for performance optimization and efficiency. This is accompanied by increasing complexity of the system, and thus requires the evaluation of interactions between energy and information and communication technologies (ICT) involved. One of the goa...
Article
Full-text available
Digital transformation affects almost every area in societies and has consequences for incumbent companies. With qualitative research, we explore the influencing factors for digital transformation in the financial services sector. We use a PEST-model and Porter’s Five Forces as the underlying structure for our analysis. Our interviews and findings...
Article
Full-text available
With the rapid development of the Internet of Things, intelligent systems are increasingly finding their way into everyday life and into people’s homes. With the spread of these technologies, there is a growing concern about what sensitive data is collected and what it is used for. Unfortunately, the role of privacy has remained largely unexplored...
Article
The growing digital transformation creates new ways of living. In recent years, intelligent smart homes (SHs) have increased rapidly. The paper gives a status quo overview of the SH literature with regard to the interactions between SHs and their end-users and structures the literature into three categories (SH systems, SH application areas and SH...
Article
Full-text available
Mobile services and mobile financial services become more and more popular in everyday life. Therefore, acceptance and adoption of mobile financial services are critical for the success of a financial company. We provided a comprehensive review of quantitative results from literature regarding mobile financial service adoption. With the help of a m...
Conference Paper
Full-text available
Shared mobility services for passenger transportation become increasingly popular all over the world. As services like carsharing are already well-established and well-accepted, ridepooling services are at their early stage and currently within first implementations. The most critical success factor of such services is the customer acceptance. We i...
Article
Full-text available
Cyber-Risiken stellen eine zunehmende Bedrohung und Herausforderung für Staat, Wirtschaft und Gesellschaft dar. Trotz einer steigenden Zahl an cyber-kriminellen Übergriffen werden die erforderlichen Schutzmaßnahmen in vielen Unternehmen bis-her jedoch nur unzureichend umgesetzt. Vor diesem Hintergrund ist es das Ziel dieses Diskussionsbeitrages gee...
Conference Paper
Full-text available
In recent years, gradual improvements in information, computing, communication and connectivity technologies have enabled new technical possibilities for the adoption of Chatbots across diverse sectors. In the case of the insurance sector, the implementation of service innovations based on Chatbot technology can contribute, among other benefits, to...
Conference Paper
Full-text available
In recent years, the phenomenon of rapidly proliferating FinTech companies along diverse segments of the financial services value chain has attracted considerable interest in academic research and practice. So far, various factors of FinTech venture success have been explored, but there is little empirical insight through the lens of business model...

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Projects

Project (1)
Project
Aufbau einer niedersächsischen Vernetzungs- und Austauschplattform zur Energieforschung und beispielhafte Modellierung typischer Szenarien der Quartiersversorgung.