Concept Formalization in Nursing by 
Nursing by
NURSING: CONCEPTS OF PRACTICE presents a thorough description of the development of the self-care deficit nursing theory and illustrates its relevance to nursing practice with a common sense approach. The text presents the foundations of nursing as a field of knowledge and practice and provides an approach to "knowing and thinking nursing," which forms the basis and organizing framework for nursing actions in all types of practice situations. Thoroughly revised and updated, it contains five new chapters and three revised chapters, expanding upon the importance of nursing practice models and the stages of development within the models.
Self Care Theory in Nursing by
Few have approached the fundamental questions of nursing in such an insightful, systematic, and clearsighted way as Dorothea Orem. This book is a collection of many of the presentations and writings that are not included in her previous books. It presents a fascinating view of the development of Orem's theory of self care deficit over a forty-year period, along with its ramifications for nursing education and practice.