When this type of discussion first came up, I opposed the idea that we have any mechanism for ‘punishing’ people who don’t show up. Frankly this was because in my experience (with teaching classes prior to December 2016) that it wasn’t a common problem. However, since starting teaching again in August, I have been amazed at how high a percentage fail to show up, even for classes with materials fees.
I don’t know what has changed, but there seems to have been a cultural shift between last year and this one that seems to make it alright for members to blow off classes they have signed up for. Perhaps it is an outgrowth of the massive increase in the number of classes offered, perhaps not.
Another issue, is one associate with our current rules relating to classes. We currently have a rule embedded in the calendar software (though not documented anywhere, AFAIK) where if you create a cut off date for cancellations, you can not allow late registrations to fill seats for the no shows. I believe a change to this rule is absolutely necessary to starting to solve the problem.
I also suggest that instead of some kind of rating system for students, we embed a simple rule into the upcoming changes to the calendar system. On first failure to show the person has a one month (we can debate the time period) from signing up for classes, on the second two months, etc. Of course the time period and escalation rate can be debated, but this would be a simple to implement, and I believe highly effective means of curtailing the plague of no shows. And lets be honest here, with smart -phones, tablets, etc, there is no reason you can’t be expected to cancel before class.
Further we need to remember that no shows are hurting DMS directly. Honorariums, are the primary means committees have for raising funds for growth.