Three dimensional user interfaces can help users in time-critical situations to improve their ability to solve problems. But they also may distract them from fulfilling their tasks with efficiency and effectiveness. This requests to control and limit the distraction caused by usage of those interfaces. Therefore it is necessary to measure and compare distraction caused by three dimensional user...

This position paper describes the Activity-Based Computing (ABC) project which has been ongoing in Denmark since 2003. Originally, the project took its outset in the design of a pervasive computing platform suited for the mobile, collaborative, and time-critical work of clinicians in a hospital setting. Out of this grew a conceptual framework, a set of six ABC principles, and a programming and ...

The 9/11 suicide attacks in New York, Washington, D.C., and Pennsylvania, triggered a number of security responses both in the United States of America and other Countries in the World. Kenya, which is an ally and a close partner to North America and Europe, was not left behind. While many states had been parties to numerous terrorism conventions, their response in implementing them had been sl...

Cognitivism has dominated mainstream psychology for decades, but lately its position has been weakened. It has been criticized not only by behavior analysts but also by social and evolutionary psychologists, neuroscientists, and authors who are or used to be cognitivists themselves. At the same time, psychologists and neuroscientists in several fields are now rediscovering the necessity of unde...

We study the impact of style investing on the market for corporate control. We argue that a firm may choose to boost its market value by merging with a firm that belongs to a style that is more favored by the market. By using data on the flows in mutual funds, we construct a measure of neglectedness, which relies directly on the identification of sentiment-induced investor demand, rather than b...

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Due to the automation and centralisation of railway operation the demand for train monitoring systems arises to guarantee operational safety in times of liberalisation of the railway market. The motivation for wayside train monitoring has it’s origin in national considerations and regulations. Accordingly monitoring systems are designed for national use, but the market of railway undertakings i...

Background Malaria is of global health concern particularly among pregnant women. Nigeria contributes largely to global burden but coverage of Intermittent Preventive Treatment of malaria in pregnancy using Sulphadoxine pyrimethamine remains low. This study was conducted to determine the national situation of missed opportunity for IPTp-SP and attempted to look at correlates and predictors. M...