The phrase "are nevertheless often" is correct and usable in written English.
It can be used to indicate that something is true despite other factors or conditions, often to emphasize a contrast.
Example: "The results of the study are nevertheless often surprising, challenging our initial assumptions."
Alternatives: "are still frequently" or "are nonetheless often".
The effects of these interventions in day-to-day practice are nevertheless often unclear.
The discrepancies observed between Voigt Reuss Hill estimators and the self-consistent, geometric mean, or Hashin Shtrikman estimates are nevertheless often small in the examples treated here, being on the order of about 1percentt or less – for both the effective bulk and shear moduli.
The journal entries while not routinely made are nevertheless often lengthy, descriptive, and self-revealing.
They are not primarily meant for recommendations with regard to QC parameters, procedures and test frequencies but are nevertheless often used as such.
With such variation in these key traits, they are nevertheless often used for taxonomic purposes [18].
Real life decisions are, nevertheless often made without sufficient information [ 10, 11].
Orthodontics is nevertheless often part of an orthosurgical treatment plan.
He did not have Auden's stature, but the two were nevertheless often paired.
These official collections were nevertheless often left to fester: Hitler himself didn't like modern painting much and preferred 19th-century German masters or genre paintings of monks.
Some of Bush's impetus to rerecord these songs was a desire to free the originals from the bright digital sheen of the time and to use the warmer song of analogue, an overused idea that is nevertheless often a good one.
Kavanaugh replaces Justice Anthony Kennedy, a conservative who was nevertheless often a key swing vote on issues such as women's reproductive rights.
