NUR3846 - Nursing Theory and Philosophy NUR3846 - Nursing Theory and Philosophy It focuses on the evolution and application of nursing knowledge. The concepts of nursing theory are explored. The nature and specific characteristics of nursing theory are discussed, including perspectives on essential elements of theories at various levels. The purpose of this examination is not to focus in detail on any one theorist, but to examine theory and its contribution to the advancement of nursing as a discipline. Terms Classification: Baccalaureate