Technology is responsible for major systemic changes within the global financial sector in general and particularly in the trade in financial products. The global financial sector has already developed into a comprehensive network of mutually connected people and computers that are constantly evaluating …

une 2013 issue of IEEE Transactions on Professional Communication features a special section on 'Designing a Better User Experience for Self-Service Systems'. Self-service systems offers the users the benefit of 24/7 access to an ever-growing range of services and perhaps also a strong sense of autonomy …

More than 80 % of all information in an organization is unstructured, created by knowledge workers engaged in peer-to-peer networks of expertise to share knowledge across organizational boundaries. Enterprise Information Systems (EIS) do not integrate unstructured information. At best, they integrate …

We present a novel hierarchical model for human activity recognition. In contrast with approaches that successively recognize actions and activities, our approach jointly models actions and activities in a unified framework, and their labels are simultaneously predicted. The model is embedded with a …

This paper describes the Care4Balance (C4B) system for better facilitating communication and task coordination between formal and informal caregivers, and older adults as care receivers. Field-tests with older adults (n=3) and user studies (n=9) were conducted to evaluate the system and the perceived …

In this study, we propose and test a chain of effects from website content, through informational and transactional success to overall website success and company performance. This framework enables us to determine the relative importance of the informational and transaction-related website functions …

Europe in general and Romania specifically has been increasingly a target of foreign and domestic investors. Due to its cheap land prices and agricultural policies supporting largescale agricultural investments Romania has become a country with high risks concerning land grabbing. However, the academic …

The objective of an energy management strategy for fuel cell hybrid propulsion systems is to minimize the fuel needed to provide the required power demand. This minimization is defined as an optimization problem. Methods such as dynamic programming numerically solve this optimization problem. Strategies …

Within eGovernment, trust in electronic stored information (ESI) is a necessity. In the last decades, most organizations underwent substantial reorganization. The integration of structured data in relational databases has improved documentation of business transactions and increased data quality. That …

In the last decade, organizations have re-engineered their business processes and started using standard software solutions. Integration of structured data in relational databases has improved documentation of business transactions and increased data quality. But almost 90% of the information cannot …