Collocations withefficacy

These are words often used in combination withefficacy.

Click on a collocation to see more examples of it.

causal efficacy
The created power in humans, however, has no causal efficacy.
From theCambridge English Corpus
clinical efficacy
There is close correlation between plasma concentration of parvaquone and clinical efficacy.
From theCambridge English Corpus
evidence of efficacy
Caution is needed in separating the politico-social agenda of rationing and true evidence of efficacy with pain treatments.
From theCambridge English Corpus
long-term efficacy
Furthermore, they all referred to existing values by preferring to prescribe drugs with proven long-term efficacy and those included in treatment guidelines.
From theCambridge English Corpus
political efficacy
It is also possible that electoral outcomes can influence winners' and losers' sense of political efficacy.
From theCambridge English Corpus
primary efficacy
The primary efficacy outcome measure is the time to reach specified endpoints.
From theCambridge English Corpus
proven efficacy
No screening method is of proven efficacy in these women.
From theCambridge English Corpus
relative efficacy
This ratio index gives an approximate measure of relative efficacy for drug and placebo.
From theCambridge English Corpus
sense of efficacy
Our findings are consistent with the theory that direct participatory models of democracy may encourage a greater sense of efficacy, and possibly, civic engagement.
From theCambridge English Corpus
These examples are from corpora and from sources on the web. Any opinions in the examples do not represent the opinion of the Cambridge Dictionary editors or of Cambridge University Press or its licensors.