demonstrable effectiveness

[/ˌdɛmənˈstreɪbəl ɪˈfɛktɪvnəs/]
noun phrasefemininepl: efetividades demonstráveis
efetividade demonstrável
1. The quality of being provable or capable of being shown through evidence that something produces the intended or expected result
The demonstrable effectiveness of the new treatment was confirmed by clinical trials.
A efetividade demonstrável do novo tratamento foi confirmada pelos ensaios clínicos.
2. Measurable and verifiable proof that a method, policy, or intervention achieves its goals
Companies seek demonstrable effectiveness in their marketing campaigns to justify expenses.
As empresas buscam efetividade demonstrável em suas campanhas de marketing para justificar despesas.
3. Capability to be clearly and convincingly shown or proven to work successfully
The program lacks demonstrable effectiveness in reducing crime rates.
O programa carece de efetividade demonstrável na redução das taxas de criminalidade.
In Brazilian professional and academic contexts, 'efetividade demonstrável' is highly valued in evaluations of policies, medical treatments, and business strategies. The concept reflects the cultural emphasis on results and accountability in decision-making. In the USA, 'demonstrable effectiveness' is particularly important in healthcare, education, and government programs where evidence-based practices are mandated.
NYC Slang
the real deal / it works (colloquial)
Synonyms / Sinônimos
proven effectivenessverifiable efficacymeasurable resultsevident successconcrete proof of effectiveness
Antonyms / Antônimos
unproven effectivenessquestionable efficacyunclear resultsineffectivenesslack of evidence

Regional Variations

General Brazilian
efetividade demonstrável
Most common term used in academic, medical, and business contexts
São Paulo
efetividade comprovável
Alternative form emphasizing 'comprovável' (provable) frequently used in corporate settings
Rio de Janeiro
efetividade demonstrável
Standard usage in governmental and institutional evaluations
Portugal
eficácia demonstrada
Portuguese Portuguese prefers 'eficácia' over 'efetividade' with past participle form

Related Words

effectivenessefficacyefficiencymeasurable outcomesevidence-basedverificationperformance metrics

Related Idioms & Phrases

to prove one's worth
to put one's money where one's mouth is
to show results
evidence-based approach
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