This is the eBook of the printed book and may not include any media, website access codes, or print supplements that may come packaged with the bound book. A highly esteemed and comprehensive overview of program evaluation that covers common approaches, models, and methods. As schools and other organizations increase their demand for information on program effectiveness and outcomes, it has become even more important for students to understand the prevalent approaches and models for evaluation, including approaches based on objectives and logic models, participative, and decision-making approaches. The new tenth edition of Program Evaluation not only covers these vital approaches but also teaches readers how to best mix and match elements of different approaches to conduct optimal evaluation studies for individual programs. Helping both students as well as professionals who are new to the field, this text provides practical guidelines for conducting evaluations, from identifying the questions that the evaluation should address, to determining how to collect and analyze evaluative information, to ascertaining how to provide evaluative information to others. Making extensive use of checklists, examples, and other study aides, Program Evaluation teaches students how to effectively determine the central purpose of their evaluation, thus making their evaluation more valid, more useful, and more efficient. The revised edition of the text includes new approaches to program evaluation, an expanded discussion of logic models, added information on mixed models, and, as always, updated coverage of the most current trends and controversial issues in evaluation.

In 1994 the National Research Council published Recommendations for the Disposal of Chemical Agents and Munitions, which assessed the status of various alternative destruction technologies in comparison to the Army's baseline incineration system. The volume's main finding was that no alternative technology was preferable to incineration but that work should continue on the neutralization technologies under Army consideration. In light of the fact that alternative technologies have evolved since the 1994 study, this new volume evaluates five Army-chosen alternatives to the baseline incineration system for the disposal of the bulk nerve and mustard agent stored in ton containers at Army sites located in Newport, Indiana, and Aberdeen, Maryland, respectively. The committee assessed each technology by conducting site visits to the locations of the technology proponent companies and by meeting with state regulators and citizens of the affected areas. This volume makes recommendations to the Army on which, if any, of the five technologies has reached a level of maturity appropriate for consideration for pilot-scale testing at the two affected sites.