Búsqueda de LIBROS DEL AUTOR: ray pawson

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  • THE SCIENCE OF EVALUATION
    ebook
    THE SCIENCE OF EVALUATION
    RAY PAWSON
    Evaluation researchers are tasked with providing the evidence to guide programme building and to assess its outcomes. As such, they labour under the highest expectations - bringing independence and objectivity to policy making. They face huge challenges, given the complexity of modern interventions and the politicised backdrop to all of their investigations. They have responded...

    $1,793.47

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  • REALISTIC EVALUATION
    ebook
    REALISTIC EVALUATION
    RAY PAWSON / NICHOLAS TILLEY
    Realistic Evaluation shows how program evaluation needs to be, and can be bettered. It presents a profound yet highly readable critique of current evaluation practice, and goes on to introduce a `manifesto′ and `handbook′ for a fresh approach. The main body of this book is devoted to the articulation of a new evaluation paradigm, which promises greater validity and utility from...

    $1,810.71

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  • EVIDENCE-BASED POLICY
    ebook
    EVIDENCE-BASED POLICY
    RAY PAWSON
    In this important new book, Ray Pawson examines the recent spread of evidence-based policy making across the Western world. Few major public initiatives are mounted these days in the absence of a sustained attempt to evaluate them. Programmes are tried, tried and tried again and researched, researched and researched again. And yet it is often difficult to know which interventio...

    $1,810.71

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