Research Methods in Education and Psychology: Integrating Diversity with Quantitative and Qualitative ApproachesDonna M Mertens not only covers two standard paradigms (postpositivist and interpretive/constructivist) but also explores the new emancipatory paradigm that is inclusive of the perspectives of feminists, ethnic/racial minorities and persons with disabilities. In each chapter, Donna M Mertens carefully explains a step of the research process through the literature review, research method and analysis to reporting the research. Each chapter opens with examples and lists of topics to consider; contains sample studies to illustrate key ideas; has sequence steps to guide one through the research process; and has a question and answer section to elicit further reflection on the material covered. |
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... effects of the different components . 3. Hawthorne effect . The Hawthorne effect derives from a study at the Western Electric Company ( Roethlisberger & Dickson , 1939 ) of changes in light intensity and other working conditions on the ...
... effect sizes , percentage of variance accounted for , and examining within- and between - group differences . For studies that use means to compare an experimental and control group , the effect size is defined as the distance between ...
... effect size of .8 would indicate that the experimental group's mean was .8 standard deviation above the control group . ( Statistical terms are defined in the box labeled " Definitions of Commonly Used Statistics . " ) Once the effect ...
Contents
Literature Review and Research Problems | 33 |
Experimental and QuasiExperimental Research | 59 |
Causal Comparative and Correlational Research | 85 |
Copyright | |
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