ANS: A Informatics is a broad academic field encompassing artificial intelligence, cognitive science, computer science, information science, and social science. Medical informatics refers to informatics related to health care and describes a distinct specialty in the discipline of medicine. Nursing informatics is a specialty area of informatics that addresses the use of health information systems to support nursing practice. The American Nurses Association (ANA, 2008) states that the specialty of nursing informatics integrates nursing computer and information science for the management and communication of data, information, knowledge, and wisdom. More test answers on https://studyhippo.com/chapter-15-nursing-informatics-questions/