Situation: I wanted to do the Caldari Epic Arc. And I wondered how it will affect my standings.
So I took a screenshot.
AFTER completing said Arc, I checked my standings again. And some were lowered - but the game did not show that.
When I started, Jove Empire was 3.72; when I finished, it was 3.62.
YET: the history pannel shows no negative interactions.
So: WHY were my standings lowered?