Knowledge Democracy and Participatory Research

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Welcome to the Knowledge Democracy and Participatory Research Community. This community serves as a comprehensive repository of resources on participatory approaches, community-based research, and collaborative inquiry methods. Our mission is to foster knowledge sharing and support initiatives that empower communities to contribute to research, ensuring their voices shape the knowledge that impacts their lives.

Explore a wealth of materials, including case studies, policy papers, training guides, and research publications that highlight the practice and principles of participatory research worldwide.

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Author: search.filters.author.Kidder, Louis H.Subject: search.filters.subject.Evaluation

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    Research Methods in Social Relations-Quasi-Experimental Designs
    (SPSSI, 1986) Kidder, Louis H.; Judd, Charles M.
    Quasi-experimental designs provide a way to study some naturally occurring social treatments. They are a compromise between a true experiment that has high internal validity and the poor pre-experiments that have almost no internal validity at all. Quasi experiments enable us to rule out some threats to validity because they include more data points than the pre-experiments. The number of quasi-experimental designs that a creative researcher can construct is limitless. We have presented three types that are extensions of pre-experiments to show how the additional data points make a previously uninterpretable design interpretable. A determined researcher can design yet unthought-of quasi experiments by gathering data from enough subjects at enough times to rule out many threats to internal validity, so that even without random assignment, it will be possible to infer causes and effects.

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