E-Health Systems Diffusion and Use: The Innovation, the User and the Use IT Model offers an overview of the use and diffusion of information systems in the health care sector with particular attention to the role of the user. This book starts with classic contributions and modifications and then continues with contemporary contributions, which include both qualitative and quantitative approaches. ""E-Health Systems Diffusion and Use: The Innovation, the User and the Use IT Model"" combines various approaches to understand the diffusion and use of IS in health care, combining quantitative and qualitative approaches offering ""the best of both worlds"". From a healthcare viewpoint, ""E-Health Systems Diffusion and Use: The Innovation, the User and the Use IT Model"" serves as a guide to better innovation through information technology, bringing a leap forward in formal evaluation of information systems in health care.