Browsing Rechts-, Wirtschafts- und Sozialwissenschaften by Advisor "Muntermann, Jan Prof. Dr."
Now showing items 1-10 of 10
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Textual Information in Analyst Reports and its Value for Decision Support
(2023-02-16)The profession of financial analysts requires skills that cannot be replaced even by today’s most cutting-edge analytical tools. Instead, ongoing globalization and the increasing interconnectedness of international financial ... -
Decision Support for Credit Risk Management Using Alternative Data
(2023-02-16)The digitization of economic activity of individuals and organizations has been a significant trend in recent decades. This shift creates incentives to collect and process data relevant to the information needs of diverse ... -
Studies on Digital Transformation and its Implications for Business Models and Corporate Communication
(2022-10-19)Due to an ongoing digitalization of societies and businesses and an increasingly intense and complex competitive environment, incumbent firms need to stay up to date with technological advancements and digitally transform ... -
Information Asymmetries and the Role of Information Intermediaries on Capital Markets
(2022-10-10)Information asymmetries are common characteristics of the relationship between investors and the management of a firm. These asymmetries can lead to inefficient resource allocation and welfare losses. This thesis aims to ... -
Robo-Advice: The Digitalization and Automation of Financial Advice
(2022-09-30)This cumulative dissertation consists of and critically discusses five peer-reviewed and co-authored publications by me about the digitalization and automation of financial advice, so-called Robo-Advice (RA). The dissertation ... -
Essays on Digital Buisiness Strategy Execution in the Financial Services Industry
(2020-01-13)During the last decade, digital technologies became an integral part of our everyday life. This development highlights the phenomenon of digitalization; the sociotechnical impact of digital technologies to transforms entire ... -
Intangible Costs of Data Breach Events
(2018-01-10)The intangible costs of data breach events encompass for instance the loss of investor confidence, reputational damage and loss of competitive advantage. Yet, existing literature sheds light on this phenomenon only to a ... -
The Information Value of Unstructured Analyst Opinions
(2017-07-11)Due to the rising importance of information and communication technology in the financial industry the amount of unstructured textual and decision-relevant data that is being analyzed by market participants also continues ... -
Activity in Social Media related to Business Events: The Case of Merger Announcements
(2017-01-13)Investors use social media in order to access and exchange information regarding recent events in the business and financial domain. Social media support investors to reduce uncertainty about the implications and the ... -
Decision Support Systems for Financial Market Surveillance
(2017-01-12)Financial decision support systems have become an important research topic and are also of great interest to practitioners. On one hand, the financial regulatory authorities are faced with tracking an increasing amount of ...