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  1. EFFECTIVENESS Definition & Meaning - Merriam-Webster

    The meaning of EFFECTIVENESS is the quality or state of being effective. How to use effectiveness in a sentence.

  2. EFFECTIVENESS | English meaning - Cambridge Dictionary

    EFFECTIVENESS definition: 1. the degree to which something is effective: 2. how well a particular treatment or drug works…. Learn more.

  3. Effectiveness - Wikipedia

    In medicine, effectiveness relates to how well a treatment works in practice, especially as shown in pragmatic clinical trials, as opposed to efficacy, which measures how well it works in …

  4. EFFECTIVENESS definition and meaning | Collins English Dictionary

    EFFECTIVENESS definition: productive of or capable of producing a result | Meaning, pronunciation, translations and examples

  5. effectiveness noun - Definition, pictures, pronunciation and ...

    the fact of producing the result that is wanted or intended; the fact of producing a successful result. Definition of effectiveness noun in Oxford Advanced Learner's Dictionary. Meaning, …

  6. Effectiveness - definition of effectiveness by The Free ...

    Define effectiveness. effectiveness synonyms, effectiveness pronunciation, effectiveness translation, English dictionary definition of effectiveness. adj. 1. a. Having an intended or …

  7. Effectiveness” vs. “Efficacy” vs. “Efficiency”: When To Use ...

    Feb 26, 2021 · “Effectiveness” vs. “Efficacy” vs. “Efficiency”: When To Use Each Word For The Best Results February 26, 2021 Effectiveness Efficacy Efficiency Vaccine Efficacy vs. …