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  2. Research question - Wikipedia

    en.wikipedia.org/wiki/Research_question

    A research question is "a question that a research project sets out to answer". [1] Choosing a research question is an essential element of both quantitative and qualitative research . Investigation will require data collection and analysis, and the methodology for this will vary widely.

  3. Outline of scientific method - Wikipedia

    en.wikipedia.org/wiki/Outline_of_scientific_method

    The problem of induction questions the logical basis of scientific statements. Inductive reasoning appears to lie at the core of the scientific method, yet also appears to be invalid. David Hume was the person who first pointed out the problem of induction. Karl Popper offered one solution, Falsifiability

  4. Questionnaire construction - Wikipedia

    en.wikipedia.org/wiki/Questionnaire_construction

    Unneeded questions should be avoided, as they are an expense to the researcher and an unwelcome imposition on the respondents. All questions should contribute to the objective(s) of the research. Topics should fit the respondents' frame of reference, as their background may affect their interpretation of the questions.

  5. Research - Wikipedia

    en.wikipedia.org/wiki/Research

    Artistic research, also seen as 'practice-based research', can take form when creative works are considered both the research and the object of research itself. It is the debatable body of thought which offers an alternative to purely scientific methods in research in its search for knowledge and truth.

  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. Descriptive research - Wikipedia

    en.wikipedia.org/wiki/Descriptive_research

    Although this research is highly accurate, it does not gather the causes behind a situation. Descriptive research is mainly done when a researcher wants to gain a better understanding of a topic. That is, analysis of the past as opposed to the future. Descriptive research is the exploration of the existing certain phenomena.

  8. Lists of statistics topics - Wikipedia

    en.wikipedia.org/wiki/Lists_of_statistics_topics

    List of scientific method topics; List of analyses of categorical data; List of fields of application of statistics; List of graphical methods; List of statistical software. Comparison of statistical packages; List of graphing software; Comparison of Gaussian process software; List of stochastic processes topics; List of matrices used in statistics

  9. Quantitative research - Wikipedia

    en.wikipedia.org/wiki/Quantitative_research

    1. When exploring in-depth or complex topics. 2. When studying subjective experiences and personal opinions. 3. When conducting exploratory research. 4. When studying sensitive or controversial topics The objective of quantitative research is to develop and employ mathematical models, theories, and hypotheses pertaining to phenomena