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  2. Research - Wikipedia

    en.wikipedia.org/wiki/Research

    Research is often conducted using the hourglass model structure of research. [29] The hourglass model starts with a broad spectrum for research, focusing in on the required information through the method of the project (like the neck of the hourglass), then expands the research in the form of discussion and results.

  3. IMRAD - Wikipedia

    en.wikipedia.org/wiki/IMRAD

    IMRAD. In scientific writing, IMRAD or IMRaD (/ ˈɪmræd /) (Introduction, Methods, Results, and Discussion) [1] is a common organizational structure (a document format). IMRaD is the most prominent norm for the structure of a scientific journal article of the original research type. [2]

  4. The Structure of Scientific Revolutions - Wikipedia

    en.wikipedia.org/wiki/The_Structure_of...

    The Structure of Scientific Revolutions is a book about the history of science by the philosopher Thomas S. Kuhn. Its publication was a landmark event in the history, philosophy, and sociology of science. Kuhn challenged the then prevailing view of progress in science in which scientific progress was viewed as "development-by-accumulation" of ...

  5. Scientific method - Wikipedia

    en.wikipedia.org/wiki/Scientific_method

    e. The scientific method is an empirical method for acquiring knowledge that has characterized the development of science since at least the 17th century. The scientific method involves careful observation coupled with rigorous scepticism, because cognitive assumptions can distort the interpretation of the observation.

  6. Research design - Wikipedia

    en.wikipedia.org/wiki/Research_design

    A research design typically outlines the theories and models underlying a project; the research question (s) of a project; a strategy for gathering data and information; and a strategy for producing answers from the data. [1] A strong research design yields valid answers to research questions while weak designs yield unreliable, imprecise or ...

  7. Qualitative research - Wikipedia

    en.wikipedia.org/wiki/Qualitative_research

    Qualitative research is a type of research that aims to ... Phenomenology refers to the philosophical study of the structure of an individual's consciousness and ...

  8. The Structure of Science - Wikipedia

    en.wikipedia.org/wiki/The_Structure_of_Science

    978-0915144716. The Structure of Science: Problems in the Logic of Scientific Explanation is a 1961 book about the philosophy of science by the philosopher Ernest Nagel, in which the author discusses the nature of scientific inquiry with reference to both natural science and social science. Nagel explores the role of reduction in scientific ...

  9. Systematic review - Wikipedia

    en.wikipedia.org/wiki/Systematic_review

    A systematic review is a scholarly synthesis of the evidence on a clearly presented topic using critical methods to identify, define and assess research on the topic. [1] A systematic review extracts and interprets data from published studies on the topic (in the scientific literature), then analyzes, describes, critically appraises and summarizes interpretations into a refined evidence-based ...