Single-case research has played an important role in developing and evaluating interventions that are designed to alter a particular facet of human functioning. Now thoroughly updated in its second edition, acclaimed author Alan E. Kazdin's Single-Case Research Designs provides a notable contrast to the quantitative methodology approach that pervades the biological and social sciences. While focusing on widely applicable methodologies for evaluating interventions--such as treatment or psychotherapy using applied behavior analysis--this revised edition also encompasses a broader range of research areas that utilize single-case designs, demonstrating the pertinence of this methodology in various disciplines, from psychology and medicine to business and industry. This well-written, clear, and thoroughly updated text is ideal for practitioners, instructors, and students alike.

"If a paternity test were done on South Africa's widely admired Constitution, whose DNA would come up? Is the Constitution just a beautiful piece of paper? If Oliver Tambo were alive today, walking around South Africa, would he be pleased with what he saw? In this riveting, direct account of the genesis of South Africa's Constitution, former Justice Albie Sachs answers these crucial questions. In Oliver Tambo's Dream, Sachs writes about the years he spent working under Tambo's leadership in exile preparing for a post-apartheid constitutional order in South Africa and about the extreme crises that were overcome during the post-1990 constitution-making process to arrive at the document we have today. Tackling the burning issues that face our country today, he argues that the Constitution is a framework for struggle and decolonization that can be used to bring about land reform and true equality"--