In Critical Thinking and the Process of Evidence-Based Practice, Eileen Gambrill provides a detailed description of the process of evidence-based practice (EBP), designed to help individual practitioners and their clients make informed decisions. This book clearly distinguishes EBP from the promotion of EBPs, and discusses the origins of the process as well as related controversies and implementation obstacles. Ethical obligations to involve clients as informed participants are emphasized including attention to the close connection between evidentiary and ethical issues. The text features chapters covering clinical expertise, argumentation, avoidance of biases and fallacies, and common organizational and personal obstacles in optimizing quality of services. It serves as a valuable resource to professionals and students in the helping professions.