Mental health problems impose a staggering worldwide public health burden. Regrettably, whereas many sciences have been progressing for centuries (e.g., biology, chemistry) it is only recently that the strategies of science have been applied to the field of clinical psychology. At this relatively early stage in the science of clinical psychology, the majority of work is ahead of us, and as such the prepared investigator must be familiar with the full portfolio of modern research strategies-a set of 'directions' for getting from 'here' to 'there.' To continue to move the science of clinical psychology forward, investigators benefit when they systematically rely on research strategy "routes" that achieve favorable balances between scientific rigor and clinical relevance. With this need in mind, The Oxford Handbook of Research Strategies for Clinical Psychology has recruited some of the field's foremost experts to explicate the essential research strategies currently used across the modern clinical psychology landscape that maximize both precision and significance. Chapters in this volume address design, measurement, and analytic strategies for clinical psychology, including comprehensive coverage of: - effective laboratory methods in experimental psychopathology, single-case experimental designs, small pilot trials, the randomized controlled trial, adaptive and modular treatment designs, and dissemination methods and models - change measurement, observational coding, measurement of process variables across treatment, structural and functional brain imagining, and experience sampling data collection methods - statistical power, correlation and regression, randomized clinical trial data analysis, conventions in mediation and moderation analysis, structural equation modeling, meta-analytic techniques, item-response theory, and the appropriate handling of missing data. The book concludes with an integrative summary of research strategies addressed across the volume, and guidelines for future directions in research methodology, design, and analysis that will keep our young science moving forward in a manner that maximizes scientific rigor and clinical relevance.

In this Revised Edition of Childhood Disorders, Philip C. Kendall and Jonathan S. Comer present current information about the full range of psychological disorders that occur in childhood, and discuss the major models that guide the thinking about each disorder. Specific criteria for diagnosis are presented alongside the latest research findings to provide an overview of methods used for treating childhood disorders.

Each chapter in this Second Edition is fully updated and includes information on the changes in the prevalence of childhood disorders and causes for this, as well as brand new sections on substance use and abuse, and post traumatic stress disorders in childhood with a focus towards reactions to terrorism and natural disaster.

Childhood Disorders, Second Edition will prove essential reading for undergraduates, as well as a useful introduction for professionals in related fields including mental health nursing, social work, and educational psychology.