72 High Performance Teams: Do Perceptions and Reality Match? Caroline Dominguez, School of Science and Technology, Department of Engineering and CETRAD (Center of Transdisciplinary Studies for Development), University of Trás-os-Montes, Vila Real, Portugal Isabel C. Moura, Department of Information Systems and Algoritmi Research Center, University of Minho, Guimarães, Portugal João Varajão, Dep...

national health information network (nhin) is a network in which all health care organizations, government agencies and other health-related organizations are connected to each other to exchange information about health. due to the necessity of a framework for nhin development, in this paper, according to the literature review, a definition for nhin framework was provided, and then the nhin rel...

most organizations need to information systems to survive and thrive. therefore, they should seriously protect their information assets. creating structured and justifiable exchanges between cost, security and mission control systems security risks is essential. this is important in the planning and development of such systems. initial appropriate decisions can reduce costs and increase ease of...

This paper presents architecture-centric software migration, an approach to improving a web-based information system. Its goal is the conversion of a web-based information system to one that is implemented in a different programming language. In order to reduce risks and the complexity of the process, it is an agile and evolutionary approach in which only small parts of the web-based informatio...