This very practical, how-to text provides the beginning researcher with the basics of applied behaviour analysis research methods. The text covers all the elements of single-subject research design and provides practical information for designing, implementing and evaluating studies. Using a pocketbook format, the authors provide the novice researcher with a 'steps-for-success' approach that is brief, yet to the point. This very practical, how-to text provides the beginning researcher with the basics of applied behaviour analysis research methods. The text covers all the elements of single-subject research design and provides practical information for designing, implementing and evaluating studies. Using a pocketbook format, the authors provide the novice researcher with a 'steps-for-success' approach that is brief, yet to the point.