Peer pressure is defined as a social pressure from others to act in a particular way in order to be accepted. (elearningindustry.com)
The word «determine» is important; a finding that there was a failure to act in a particular way does not appear to determine a question of civil liability. (newlawjournal.co.uk)
Another way to make a similar point is to say that the Christian experience of compassionate Wisdom has led to belief that this Wisdom calls us to act in particular ways at particular times. (religion-online.org)