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  2. Survey - Wikipedia

    en.wikipedia.org/wiki/Survey

    Astronomical survey, imaging or mapping regions of the sky; Field survey, or field research Archaeological field survey, collection of information by archaeologists prior to excavation; Geological survey, investigation of the subsurface of the ground to create a geological map or model; Site survey, inspection of an area where work is proposed

  3. Survey methodology - Wikipedia

    en.wikipedia.org/wiki/Survey_methodology

    Survey methodology is "the study of survey methods". [1] As a field of applied statistics concentrating on human-research surveys, survey methodology studies the sampling of individual units from a population and associated techniques of survey data collection, such as questionnaire construction and methods for improving the number and accuracy of responses to surveys.

  4. Survey (human research) - Wikipedia

    en.wikipedia.org/wiki/Survey_(human_research)

    [19] [20] Furthermore, the results of survey research can inform the public health domain and help conduct health awareness campaigns in vulnerable populations [15] and guide healthcare policy-makers. This is especially true when survey research deals with a wide spread disease that constitutes a nationwide or global health challenge.

  5. Common-method variance - Wikipedia

    en.wikipedia.org/wiki/Common-method_variance

    For example, an electronic survey method might influence results for those who might be unfamiliar with an electronic survey interface differently than for those who might be familiar. If measures are affected by CMV or common-method bias , the intercorrelations among them can be inflated or deflated depending upon several factors. [ 3 ]

  6. Design effect - Wikipedia

    en.wikipedia.org/wiki/Design_effect

    In survey research, the design effect is a number that shows how well a sample of people may represent a larger group of people for a specific measure of interest (such as the mean). This is important when the sample comes from a sampling method that is different than just picking people using a simple random sample .

  7. Language survey - Wikipedia

    en.wikipedia.org/wiki/Language_survey

    Methods used in language surveys depend on the questions that the survey is trying to answer. Methods used include collecting word lists, [7] playing recorded texts to assess comprehension, [8] [9] sentence repetition tests, [10] questionnaires, [11] group and individual interviews, retelling of stories, [12] direct observation, [13] pointing to pictures after listening to instructions, [14 ...

  8. National Health and Nutrition Examination Survey - Wikipedia

    en.wikipedia.org/wiki/National_Health_and...

    The National Health and Nutrition Examination Survey (NHANES) is a survey research program conducted by the National Center for Health Statistics (NCHS) to assess the health and nutritional status of adults and children in the United States, and to track changes over time. [1] The survey combines interviews, physical examinations and laboratory ...

  9. Statistics Surveys - Wikipedia

    en.wikipedia.org/wiki/Statistics_Surveys

    Statistics Surveys is an open-access electronic journal, founded in 2007, that is jointly sponsored by the American Statistical Association, the Bernoulli Society, the Institute of Mathematical Statistics and the Statistical Society of Canada.