I think the notion that clerkship evals are all inflated is a meme. I think attendings no matter where you go are
very honest in their feedback of students after the rotation has finished. Despite never failing a clerkship, I've had some of my attending comments (both good and bad) be brought up during interviews for residency. So to answer your question, making sure that attendings are honestly evaluating their med students is probably one of the best ways to maintain legitimacy.
At my med school, the COM actually stopped sending students to rotate with this one FM doc in the community because he was known to just give straight 5s. I'm not saying attendings should start having quotas because that doesn't help anyone either, but making it clear on the grading scheme exactly what a med student needs to do to earn that Honors eval should be implemented.
For example, my personal assessment of med students (as a resident) goes:
- Pass - shows up, does what they're told, does a few notes, +/- read up on the patient and surgery prior to going to the case, +/- helps out with floor work after rounds and during "down time", sees consults with the resident +/- participates in the consult, carries 2-3 patients on average
- High Pass - the above plus: always reads up on patient and surgery prior to going to the case, offers to throw in a few orders after rounds and helps out with floor work (pulling drains, changing vacs, etc.) after rounds and during "down time", sees consults with the resident and shows initiative in wanting to lead the consult, helps make the list in the morning, carries 4-5 patients on average (this grade tells me they can take care of the major moves for their patient(s))
- Honors - the above plus: is able to see consults alone and present to the resident, follows-up on labs and orders from the AM, can present a patient to another service for a consult, carries 4-5 patients and knows something about the rest of the patients on the list even if they're not personally responsible for/assigned to that patient (this grade tells me they can take care of everything for their patient(s); the true "functions at the intern level")
I think as residents we don't do a good enough job involving the med student in clinical responsibilities. Certainly there needs to be an aspect of self-motivation on part of the student, but I hate when they ask "Is there anything else I can do" because the answer is always yes, but then it becomes a question of "is it something that the med student can do?" When I have students that rotate with me, I teach them how to put in orders and will try to give them the opportunity to see consults on their own or call consults on our patients. I try to give them tasks to do at the beginning of the rotation, and then slowly take a step back as the weeks go by to see if they can continue to do those tasks without being asked. That way I'm not hand-holding them but they aren't also just plopped there with no direction. As a med student I hated feeling useless and just a piece of decoration, but I also didn't know what my residents expected of me either because their expectations were always vague. So I want my med students to know exactly the bare minimum requirement to pass my rotation, and then build on that foundation to see if they can excel to a HP or H level.