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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. Survey data collection - Wikipedia

    en.wikipedia.org/wiki/Survey_data_collection

    These devices offer innovative ways to gather data, and eliminate the laborious "data entry" (of paper form data into a computer), which delays data analysis and understanding. By eliminating paper, mobile data collection can also dramatically reduce costs: one World Bank study in Guatemala found a 71% decrease in cost while using mobile data ...

  4. Footprinting - Wikipedia

    en.wikipedia.org/wiki/Footprinting

    Footprinting (also known as reconnaissance) is the technique used for gathering information about computer systems and the entities they belong to. To get this information, a hacker might use various tools and technologies. This information is very useful to a hacker who is trying to crack a whole system. [1]

  5. Research - Wikipedia

    en.wikipedia.org/wiki/Research

    Another definition of research is given by John W. Creswell, who states that "research is a process of steps used to collect and analyze information to increase our understanding of a topic or issue". It consists of three steps: pose a question, collect data to answer the question, and present an answer to the question. [7]

  6. Data analysis - Wikipedia

    en.wikipedia.org/wiki/Data_analysis

    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. The data may also be collected from sensors in the environment, including traffic cameras, satellites, recording devices, etc.

  7. Requirements elicitation - Wikipedia

    en.wikipedia.org/wiki/Requirements_elicitation

    In 2004, Goldsmith suggested a "problem pyramid" of "six steps which must be performed in sequence": [6] Identify the real problem, opportunity or challenge; Identify the current measure(s) which show that the problem is real; Identify the goal measure(s) to show the problem has been addressed and the value of meeting it

  8. Scientific method - Wikipedia

    en.wikipedia.org/wiki/Scientific_method

    The iterative cycle inherent in this step-by-step method goes from point 3 to 6 and back to 3 again. While this schema outlines a typical hypothesis/testing method, [ 53 ] many philosophers, historians, and sociologists of science, including Paul Feyerabend , [ h ] claim that such descriptions of scientific method have little relation to the ...

  9. Intelligence collection plan - Wikipedia

    en.wikipedia.org/wiki/Intelligence_collection_plan

    An intelligence collection plan (ICP) is the systematic process used by most modern armed forces and intelligence services to meet intelligence requirements through the tasking of all available resources to gather and provide pertinent information within a required time limit. [1] Creating a collection plan is part of the intelligence cycle.