Cloud Computing lifts the borders between the access control domain of individuals’ and companies’ IT systems by processing their data within the application frameworks and virtualized runtime environments of Cloud service providers. A deployment of traditional security policies for...

This study explored the factors that affect personal health information (PHI) disclosure via a mobile application (app) in Thailand. Since mobile apps are increasingly popular, as is the Thai people's concern on their health condition, many mobile app service providers want to know which factors...

Purpose – The application of business process methods in the domain of disaster response management (DRM) is seen as promising approach due to the similarity of business processes and disaster response processes at the general structure and goals. But up to now only a few approaches were able...

Purpose – The purpose of this paper is to present a model that retailers engaged in e‐commerce (e‐tailers) can use for determining the optimal mix of customer segments within a customer portfolio from an integrated risk and return perspective. Design/methodology/approach – Portfolio...

Allgegenwärtigkeit, Miniaturisierung und der mobile Einsatz von Informationstechnologie verändern das Erscheinungsbild heutiger Informationssysteme und eröffnen neue Möglichkeiten wirtschaftlicher Transaktionen. Durch Software-Agenten lassen sich einzelne Transaktionsphasen, z.B. die...