The phrase "a persistent effect" is correct and usable in written English.
You can use it to describe an effect that continues over time or does not easily fade away.
Example: "The medication had a persistent effect on her symptoms, providing relief for several hours."
Alternatives: "a lasting impact" or "an enduring effect".
However, the receipt of a comment letter alone could signal poor accounting quality that could have a persistent effect.
Of these, mentoring occurs earliest in a scholar's career and has a persistent effect on publication and grants.
The only way speculation can have a persistent effect on oil prices, then, is if it leads to physical hoarding — an increase in private inventories of black gunk.
The hormonal changes and testicular damage continued for 30 days after withdrawal of the insecticide indicating a persistent effect.
This can have a persistent effect because it's harder to accumulate wealth when your parents can't help you pay for education or buy a home.
Our results indicate that there is a persistent effect on economic development, even after controlling for other important characteristics and conducting extensive robustness checks.
Possible reasons for the larger improvement for atomoxetine than methylphenidate suggested by the authors are, a more persistent effect of atomoxetine, with less fluctuations and a possible additional effect on anxiety or tic symptoms [ 60].
These findings indicate an early response to ciguatoxin manifest in a central response to lower body temperature and reduce motor activity and a more persistent effect on the peripheral system leading to spinal heat antinociception and delayed fever-like response.
Cutting margins in summer had a more persistent effect on populations of L. tenuis than did cutting margins in spring.
Our results provide support for our null hypothesis that reform measures in the medical malpractice market did not have a significant, persistent effect on health insurance losses.
A more persistent effect on gene regulation and differentiation may thus require another histone modification, such as methylation.
