Meanings of greater coherence in English

Will that carry through to an even greater coherence this time round?

The various responses to educational disadvantage require much greater coherence.

Putting their audience rather than internal politics centre stage will result in communications that provide deeper engagement, greater coherence and improved efficiency.

It was near a minute before she could renew the discourse, but then she succeeded in speaking more calmly and with greater coherence.

Greater coherence was found between frontal and occipital regions to the extent individuals exhibited more bias.