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  2. Data collection - Wikipedia

    en.wikipedia.org/wiki/Data_collection

    Data collection or data gathering is the process of gathering and measuring information on targeted variables in an established system, which then enables one to answer relevant questions and evaluate outcomes. Data collection is a research component in all study fields, including physical and social sciences, humanities, [2] and business ...

  3. Data collection system - Wikipedia

    en.wikipedia.org/wiki/Data_collection_system

    There is a taxonomic scheme associated with data collection systems, with readily-identifiable synonyms used by different industries and organizations. [ 23 ] [ 24 ] [ 25 ] Cataloging the most commonly used and widely accepted vocabulary improves efficiencies, helps reduce variations, and improves data quality.

  4. Questionnaire - Wikipedia

    en.wikipedia.org/wiki/Questionnaire

    A questionnaire is a research instrument that consists of a set of questions (or other types of prompts) for the purpose of gathering information from respondents through survey or statistical study. A research questionnaire is typically a mix of close-ended questions and open-ended questions.

  5. Competitive intelligence - Wikipedia

    en.wikipedia.org/wiki/Competitive_intelligence

    Competitive intelligence is a legal business practice, as opposed to industrial espionage, which is illegal. [4]The focus is on the external business environment. [5]There is a process involved in gathering information, converting it into intelligence, and then using it in decision-making.

  6. Surveillance - Wikipedia

    en.wikipedia.org/wiki/Surveillance

    Surveillance is the monitoring of behavior, many activities, or information for the purpose of information gathering, influencing, managing, or directing. [ 1 ] [ 2 ] This can include observation from a distance by means of electronic equipment, such as closed-circuit television (CCTV), or interception of electronically transmitted information ...

  7. Data - Wikipedia

    en.wikipedia.org/wiki/Data

    Gathering data can be accomplished through a primary source (the researcher is the first person to obtain the data) or a secondary source (the researcher obtains the data that has already been collected by other sources, such as data disseminated in a scientific journal).

  8. Information - Wikipedia

    en.wikipedia.org/wiki/Information

    These are, any dimensionally defined category of objects S, and any of its subsets R. R, in essence, is a representation of S, or, in other words, conveys representational (and hence, conceptual) information about S. Vigo then defines the amount of information that R conveys about S as the rate of change in the complexity of S whenever the ...

  9. Intelligence (information gathering) - Wikipedia

    en.wikipedia.org/?title=Intelligence...

    Retrieved from "https://en.wikipedia.org/w/index.php?title=Intelligence_(information_gathering)&oldid=377620356"