This book offers the reader a synopsis of research, appreciating both the science and art of inquiry. It is designed to present the basic elements of conducting and understanding nursing research using an expedititious and useful reference format. This updated new edition offers the reader a step-by-step guide to conducting research and to understanding the research studies done by others. It describes both quantitative and qualitative investigations. The book is written in outline format, for quick reference. An important feature of the new edition is an extensive listing of online databases and knowledge resources. Graduate students and nurse researchers will find this an easily accessible source of valuable information.