What do you think is the percentage of Med errors that go unreported? Are there any articles out there about this topic?

Great question!!!!  I agree I am sure it is very high. 

Are you talking about RN's or students (scary!!!)?

Funny, a friend of mine told me in her surg rotation that she was supposed to administer a dose of insulin.  Well my friend thought that there was a conflict with the dosage prescribed and asked the RN that she was working under if it was correct.  The RN snapped at her and said you NEVER question the dr order!  My friend then approached the instructor about the situation (ofcourse she have approached him anyways since the instructor has to observe us administer meds) and she didn't feel right about administering this particular amount of insulin.  The instructor look at the chart and then went up to the RN with my friend and gave her the chart right back and told the RN to administer it herself cuz he was not involving his student in a med error.  I was glad my friend stood up for herself cuz she is the kind of person that does what she is told.  I never found out if the dosage was correct or not but my friend (the nursing student) and the instructor both agreed the dosage did not look right.