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  2. Conceptual framework - Wikipedia

    en.wikipedia.org/wiki/Conceptual_framework

    For example, Kai Huang wanted to determine what factors contributed to residential fires in U.S. cities. Three factors were posited to influence residential fires. These factors (environment, population, and building characteristics) became the hypotheses or conceptual framework he used to achieve his purpose – explain factors that influenced ...

  3. Concept - Wikipedia

    en.wikipedia.org/wiki/Concept

    A concept is merely a symbol, a representation of the abstraction. The word is not to be mistaken for the thing. For example, the word "moon" (a concept) is not the large, bright, shape-changing object up in the sky, but only represents that celestial object. Concepts are created (named) to describe, explain and capture reality as it is known ...

  4. Formal concept analysis - Wikipedia

    en.wikipedia.org/wiki/Formal_concept_analysis

    Concept algebras: Modelling negation of formal concepts is somewhat problematic because the complement (G \ A, M \ B) of a formal concept (A, B) is in general not a concept. However, since the concept lattice is complete one can consider the join ( A , B ) Δ of all concepts ( C , D ) that satisfy C ⊆ G \ A ; or dually the meet ( A , B ) 𝛁 ...

  5. Introduction (writing) - Wikipedia

    en.wikipedia.org/wiki/Introduction_(writing)

    A good introduction should identify your topic, provide essential context, and indicate your particular focus in the essay. It also needs to engage your readers’ interest. Some authors write their introduction first, while others prefer to leave it for a later stage in the writing process; another option is to start with a rough draft ...

  6. Information theory - Wikipedia

    en.wikipedia.org/wiki/Information_theory

    In the case of communication of information over a noisy channel, this abstract concept was formalized in 1948 by Claude Shannon in a paper entitled A Mathematical Theory of Communication, in which information is thought of as a set of possible messages, and the goal is to send these messages over a noisy channel, and to have the receiver ...

  7. Quadruple and quintuple innovation helix framework - Wikipedia

    en.wikipedia.org/wiki/Quadruple_and_quintuple...

    The quadruple and quintuple innovation helix framework describes university-industry-government-public-environment interactions within a knowledge economy.In innovation helix framework theory, first developed by Henry Etzkowitz and Loet Leydesdorff [1] [2] and used in innovation economics and theories of knowledge, such as the knowledge society and the knowledge economy, each sector is ...

  8. Philosophical analysis - Wikipedia

    en.wikipedia.org/wiki/Philosophical_analysis

    For example, the problem of free will in philosophy involves various key concepts, including the concepts of freedom, moral responsibility, determinism, ability, etc. The method of conceptual analysis tends to approach such a problem by breaking down the key concepts pertaining to the problem and seeing how they interact.

  9. Abstract (summary) - Wikipedia

    en.wikipedia.org/wiki/Abstract_(summary)

    The informative abstract, also known as the complete abstract, is a compendious summary of a paper's substance and its background, purpose, methodology, results, and conclusion. [23] [24] Usually between 100 and 200 words, the informative abstract summarizes the paper's structure, its major topics and key points. [23]