If there's a #medlib out there that needs a research project, I need someone to do an analysis of the AAHSL stats over the past 15 years. Not the stats themselves -- specifically the instrument. The questions or some aspect of the definitions has changed EVERY SINGLE YEAR since I've become aware of them (so 14+ years so far) and the effect this has on any kind of longitudinal comparison or benchmarking, even internally has to be impacted.