Effective typically describes things—such as policies, treatments, arguments, and techniques—that do what they are intended to do. People can also be described as effective …

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 …

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

Definition of effectiveness noun in Oxford Advanced Learner's Dictionary. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more.

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

Effectiveness definition: the quality of producing an intended or desired result.. See examples of EFFECTIVENESS used in a sentence.

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

effectiveness, n. meanings, etymology, pronunciation and more in the Oxford English Dictionary

Jul 26, 2025 · ‘Effectiveness’ refers to the capability of achieving an intended or expected outcome. It indicates how well a task, method, or system works in practice, especially when …

Effectiveness describes the ratio of achieved goals to pursued goals and can be used for work processes, procedures, and personal performance. It is about whether the desired results are …