in the last two decades, the trend in healthcare information technology has been towards digital and multimedia concepts. the next generation of healthcare information systems will consist of a vast network of heterogeneous, autonomous and distributed imaging scanners, hospital information systems (his), medical information from clinical departments such as radiology information systems (ris), ...

Mergers and acquisitions are important business strategy for growth. Many mergers and acquisitions have failed, however, due to a mismatch between strategic, organizational, and increasingly, information systems factors. Given that a large number of enterprise systems have been deployed in the last decade, their integration post merger is crucial to organizations that pursue mergers and acquisi...

The design and functioning of organizational control systems that allow for the monitoring of employee performance is at the core of management accounting research. With the emergence of enterprise resource planning (ERP) systems and the recent developments towards information system integration, the traditional structures of organizational control mechanisms have significantly changed. Only sp...

Information systems (IS) integration has long been regarded as the result of various information technology (IT) related problems within the IS architecture and IT infrastructure. This study takes a new approach to examining the origins of IS integration problems from an organizational context perspective. Based on a 30-month longitudinal study at a 1,050 registered bed large teaching hospital,...

pacs is used as a way to store images and matches well with the workflow in the radiology department and can spread to other parts of hospital. integration with other pacs and other hospital systems like radiology information system (ris), hospital information system (his), and electronic patient records has been completely done, but there are still problems. pacs also provide good conditions f...

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Usability integration is an emergent research topic that introduces both researchers and practitioners to new problems and challenges. These problems appear to stem from different world-views adopted by the participating fields of disciplines and the established organizational settings. Introducing a paradigmatic change can be a difficult task to accomplish in this setting. Human-Computer Inter...

The NASA Systems Engineering Research Consortium was formed at the end of 2010 to study the approaches to producing elegant systems on a consistent basis. This has been a transformative study looking at the engineering and organizational basis of systems engineering. The consortium has engaged in a variety of research topics to determine the path to elegant systems. In the second year of the co...