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Social Experiments in Practice: The What, Why, When, Where, and How of Experimental Design and Analysis

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Release : 2017-01-10
Genre : Political Science
Kind : eBook
Book Rating : 044/5 ( reviews)

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Book Synopsis Social Experiments in Practice: The What, Why, When, Where, and How of Experimental Design and Analysis by : Laura R. Peck

Download or read book Social Experiments in Practice: The What, Why, When, Where, and How of Experimental Design and Analysis written by Laura R. Peck. This book was released on 2017-01-10. Available in PDF, EPUB and Kindle. Book excerpt: This issue considers social experiments in practice and how recent advances improve their value and potential applications. Although controversial, it is clear they are here to stay and are in fact increasing. With their greater abundance, experimental evaluations have stretched to address more diverse policy questions, no longer simply providing a treatment–control contrast but adding multiarm, multistage, and multidimensional (factorial) designs and analytic extensions to expose more about what works best for whom. Social experiments are also putting programs under the microscope when they are most ready for testing, enhancing the policy value of their findings. This volume provides new developments in all these areas from scholars instrumental to recent scientific advances. In some instances, established ideas are given new attention, connecting them to new opportunities to learn and inform policy. By all means, this issue aims to encourage stronger and more informative social experiments in the future. This is the 152nd issue in the New Directions for Evaluation series from Jossey-Bass. It is an official publication of the American Evaluation Association.

Social Experiments in Practice: The What, Why, When, Where, and How of Experimental Design and Analysis

Download Social Experiments in Practice: The What, Why, When, Where, and How of Experimental Design and Analysis PDF Online Free

Author :
Release : 2017-01-10
Genre : Political Science
Kind : eBook
Book Rating : 889/5 ( reviews)

GET EBOOK


Book Synopsis Social Experiments in Practice: The What, Why, When, Where, and How of Experimental Design and Analysis by : Laura R. Peck

Download or read book Social Experiments in Practice: The What, Why, When, Where, and How of Experimental Design and Analysis written by Laura R. Peck. This book was released on 2017-01-10. Available in PDF, EPUB and Kindle. Book excerpt: This issue considers social experiments in practice and how recent advances improve their value and potential applications. Although controversial, it is clear they are here to stay and are in fact increasing. With their greater abundance, experimental evaluations have stretched to address more diverse policy questions, no longer simply providing a treatment–control contrast but adding multiarm, multistage, and multidimensional (factorial) designs and analytic extensions to expose more about what works best for whom. Social experiments are also putting programs under the microscope when they are most ready for testing, enhancing the policy value of their findings. This volume provides new developments in all these areas from scholars instrumental to recent scientific advances. In some instances, established ideas are given new attention, connecting them to new opportunities to learn and inform policy. By all means, this issue aims to encourage stronger and more informative social experiments in the future. This is the 152nd issue in the New Directions for Evaluation series from Jossey-Bass. It is an official publication of the American Evaluation Association.

Quasi-Experimentation

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Author :
Release : 2019-09-02
Genre : Business & Economics
Kind : eBook
Book Rating : 201/5 ( reviews)

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Book Synopsis Quasi-Experimentation by : Charles S. Reichardt

Download or read book Quasi-Experimentation written by Charles S. Reichardt. This book was released on 2019-09-02. Available in PDF, EPUB and Kindle. Book excerpt: Featuring engaging examples from diverse disciplines, this book explains how to use modern approaches to quasi-experimentation to derive credible estimates of treatment effects under the demanding constraints of field settings. Foremost expert Charles S. Reichardt provides an in-depth examination of the design and statistical analysis of pretest-posttest, nonequivalent groups, regression discontinuity, and interrupted time-series designs. He details their relative strengths and weaknesses and offers practical advice about their use. Reichardt compares quasi-experiments to randomized experiments and discusses when and why the former might be a better choice. Modern moethods for elaborating a research design to remove bias from estimates of treatment effects are described, as are tactics for dealing with missing data and noncompliance with treatment assignment. Throughout, mathematical equations are translated into words to enhance accessibility.

Social Experiments

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Author :
Release : 1999
Genre : Computers
Kind : eBook
Book Rating : 958/5 ( reviews)

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Book Synopsis Social Experiments by : Larry L. Orr

Download or read book Social Experiments written by Larry L. Orr. This book was released on 1999. Available in PDF, EPUB and Kindle. Book excerpt: Intended to provide a basic understanding not only of how to design and implement social experiments, but also of how to interpret their results once they are completed, author Larry L. Orr's Social Experiments is written in a friendly, how-to manner. Through the use of illustrative examples, how-to exhibits and cases, and boldface key words, Orr provides readers with a grounding in the experimental method, including the rational and ethical issues of random assignment; designs that best address alternative policy questions; maximizing the precision of the estimates; implementing the experiment in the field; data collection; estimating and interpreting program impacts, costs, and benefits; dealing with potential biases; and the use and misuse of experimental results in the policy process. This book will be useful not only to those who plan to conduct experiments, but also to the much larger group who will, at one time or another, want to understand the results of experimental evaluations.

Experimental Evaluation Design for Program Improvement

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Release : 2019-09-12
Genre : Social Science
Kind : eBook
Book Rating : 03X/5 ( reviews)

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Book Synopsis Experimental Evaluation Design for Program Improvement by : Laura R. Peck

Download or read book Experimental Evaluation Design for Program Improvement written by Laura R. Peck. This book was released on 2019-09-12. Available in PDF, EPUB and Kindle. Book excerpt: The concepts of cause and effect are critical to the field of program evaluation. Experimentally-designed evaluations—those that randomize to treatment and control groups—offer a convincing means for establishing a causal connection between a program and its effects. Experimental Evaluation Design for Program Improvement considers a range of impact evaluation questions, particularly those questions that focus on the impact of specific aspects of a program. Laura R. Peck shows how a variety of experimental evaluation design options can provide answers to these questions, and she suggests opportunities for experiments to be applied in more varied settings and focused on program improvement efforts.

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