Operational Definition - Application

Application

Despite the controversial philosophical origins of the concept, particularly its close association with logical positivism, operational definitions have undisputed practical applications. This is especially so in the social and medical sciences, where operational definitions of key terms are used to preserve the unambiguous empirical testability of hypothesis and theory. Operational definitions are also important in the physical sciences.

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Famous quotes containing the word application:

    If you would be a favourite of your king, address yourself to his weaknesses. An application to his reason will seldom prove very successful.
    Philip Dormer Stanhope, 4th Earl Chesterfield (1694–1773)

    The main object of a revolution is the liberation of man ... not the interpretation and application of some transcendental ideology.
    Jean Genet (1910–1986)

    Preaching is the expression of the moral sentiment in application to the duties of life.
    Ralph Waldo Emerson (1803–1882)