Collocations for coherence - noun

internal
Your essay lacks internal coherence.

ideological, intellectual, logical, theoretical
theories which lack ideological coherence

have, possess | achieve, create, give sth, maintain
They have struggled to create coherence within the group.

lack

~ between
a lack of coherence between the policy and the speech

~ in/within
There''s a strong sense of coherence in the school curriculum.

a degree/sense of coherence