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  2. Data element - Wikipedia

    en.wikipedia.org/wiki/Data_element

    In metadata, the term data element is an atomic unit of data that has precise meaning or precise semantics. A data element has: An identification such as a data element name; A clear data element definition; One or more representation terms; Optional enumerated values Code (metadata)

  3. Data element definition - Wikipedia

    en.wikipedia.org/wiki/Data_element_definition

    Here is the definition of the "Person" Data Element in the Global Justice XML Data Model 3.0 *: person: Describes inherent and frequently associated characteristics of a person. Note that once again the definition is still circular. Person should not reference itself. The definition should use terms other than person to describe what a person is.

  4. LOTS (personality psychology) - Wikipedia

    en.wikipedia.org/wiki/LOTS_(personality_psychology)

    LOTS is an acronym, suggested by Cattell in 1957 and later elaborated by Block, to provide a broad classification of data source for personality psychology assessment. [1]: 673 Each data source has its advantage and disadvantage. Research on personality commonly employ different data source so as to represent better the pattern of one's ...

  5. Cognitive categorization - Wikipedia

    en.wikipedia.org/wiki/Cognitive_categorization

    Categorization is a type of cognition involving conceptual differentiation between characteristics of conscious experience, such as objects, events, or ideas.It involves the abstraction and differentiation of aspects of experience by sorting and distinguishing between groupings, through classification or typification [1] [2] on the basis of traits, features, similarities or other criteria that ...

  6. Facet theory - Wikipedia

    en.wikipedia.org/wiki/Facet_Theory

    Facet theory is a metatheory for the multivariate behavioral sciences that posits that scientific theories and measurements can be advanced by discovering relationships between conceptual classifications of research variables and empirical partitions of data-representation spaces.

  7. Sense data - Wikipedia

    en.wikipedia.org/wiki/Sense_data

    As opposed to; imaginary sense data which is more like a quasi substance and does not really exist; Imaginary sense data is abstract sense data as presented from the aestheticized senses to consciousness; i.e. imagination, power of reason and inner subjective states of self-awareness including: emotion, self-reflection, ego, and theory. [2]

  8. Data model - Wikipedia

    en.wikipedia.org/wiki/Data_model

    Data-Flow Diagram example [19] A data-flow diagram (DFD) is a graphical representation of the "flow" of data through an information system. It differs from the flowchart as it shows the data flow instead of the control flow of the program. A data-flow diagram can also be used for the visualization of data processing (structured design).

  9. Affordance - Wikipedia

    en.wikipedia.org/wiki/Affordance

    In psychology, affordance is what the environment offers the individual. In design, affordance has a narrower meaning; it refers to possible actions that an actor can readily perceive. American psychologist James J. Gibson coined the term in his 1966 book, The Senses Considered as Perceptual Systems, [1] and it occurs in many of his earlier ...