This practical, user-friendly guide offers straightforward explanations of evidence-based practice (EBP) and how nurses in all areas of specialization can apply these concepts to their work in any clinical setting. Provides step-by-step demonstrations of how to ask useful clinical questions that direct the investigation, as well as how to access and utilize the many valuable sources of evidence and information available. Describes and explains essential components of EBP, including critical appraisal, systematic reviews, qualitative research, formulating evidence-based guidelines, and more.