Experimental and Quasi-experimental Designs for Generalized Causal Inference
Experimental and Quasi-experimental Designs for Generalized Causal Inference

Author: William R. Shadish

Publisher: Cengage Learning

Published: 2002

Total Pages: 664

ISBN-13:

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Sections include: experiments and generalised causal inference; statistical conclusion validity and internal validity; construct validity and external validity; quasi-experimental designs that either lack a control group or lack pretest observations on the outcome; quasi-experimental designs that use both control groups and pretests; quasi-experiments: interrupted time-series designs; regresssion discontinuity designs; randomised experiments: rationale, designs, and conditions conducive to doing them; practical problems 1: ethics, participation recruitment and random assignment; practical problems 2: treatment implementation and attrition; generalised causal inference: a grounded theory; generalised causal inference: methods for single studies; generalised causal inference: methods for multiple studies; a critical assessment of our assumptions.

The Doolittle Family in America
The Doolittle Family in America

Author: William Frederick Doolittle

Publisher: Legare Street Press

Published: 2022-10-27

Total Pages: 0

ISBN-13: 9781016855594

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This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work is in the "public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.

Analysis of Cancer Risks in Populations Near Nuclear Facilities
Analysis of Cancer Risks in Populations Near Nuclear Facilities

Author: National Research Council

Publisher: National Academies Press

Published: 2012-06-29

Total Pages: 424

ISBN-13: 0309255716

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In the late 1980s, the National Cancer Institute initiated an investigation of cancer risks in populations near 52 commercial nuclear power plants and 10 Department of Energy nuclear facilities (including research and nuclear weapons production facilities and one reprocessing plant) in the United States. The results of the NCI investigation were used a primary resource for communicating with the public about the cancer risks near the nuclear facilities. However, this study is now over 20 years old. The U.S. Nuclear Regulatory Commission requested that the National Academy of Sciences provide an updated assessment of cancer risks in populations near USNRC-licensed nuclear facilities that utilize or process uranium for the production of electricity. Analysis of Cancer Risks in Populations near Nuclear Facilities: Phase 1 focuses on identifying scientifically sound approaches for carrying out an assessment of cancer risks associated with living near a nuclear facility, judgments about the strengths and weaknesses of various statistical power, ability to assess potential confounding factors, possible biases, and required effort. The results from this Phase 1 study will be used to inform the design of cancer risk assessment, which will be carried out in Phase 2. This report is beneficial for the general public, communities near nuclear facilities, stakeholders, healthcare providers, policy makers, state and local officials, community leaders, and the media.

Newton genealogy
Newton genealogy

Author: L.E. Newton

Publisher: Рипол Классик

Published:

Total Pages: 881

ISBN-13: 5872011652

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Newton genealogy, genealogical, biographical, historical being a record of the descendants of Richard Newton of Sudbury and Marlborough, Massachusetts 1638, with genealogies of families descended from the immigrants, Rev. Roger Newton of Milford, Connecticut; Thomas Newton of Fairfield, Connecticut; Matthew Newton of Stonington, Connecticut; Newtons of Virginia; Newtons near Boston.