Purpose The aim of the research is to evaluate different modality for product reviews presentation and its impact on users' performance, purchase intention and enjoyment. Design/methodology/approach The study utilized an experimental approach with 48 opportunistic participants in three groups...

Despite the growth in CRM installations, e-CRM projects still have a significant failure rate, even after substantial investments in CRM technology. High rates of failure mean that the current requirements for developing and designing CRM need to be analysed. It's not enough to just look at data...

Biologists and scientists have been tackling the problem of marine life monitoring and fish stock estimation for many years now. Efforts are now directed to move towards non-intrusive methods, by utilizing specially designed underwater robots to collect images of the marine population. Training...

Steigende Herausforderungen, wie z.B. ein intensiver Wettbewerbsdruck hinsichtlich Innovationen und eine damit einhergehende Individualisierung der Produkte sowie eine steigende Internationalisierung führen zu einem Wandel in der Automobilbranche. Die Kombination der Faktoren führt zu einem...

Immer wieder werden auf der EU-Ebene und in den EU-Mitgliedstaaten neue Gesetze geschaffen, die unfaire Designmuster bei Nutzeroberflächen auf Websites vor allem durch Verbote beseitigen sollen. Diese legalistische Politik erfordert jedoch Ergänzungen, die von der Bundesregierung bislang nicht...

This paper describes the development of a chatbot as a cognitive user interface for portfolio optimization. The financial portfolio optimization chatbot is proposed to provide an easy-to-use interface for portfolio optimization, including a wide range of investment objectives and flexibility to...