Healthcare informatics and informatics

Start with the definitional work, because the three record types differ on a single principle and getting it right makes the rest of the deck coherent. An electronic medical record is the practice's own chart, bounded by one organisation; an electronic health record is designed to travel across organisations, which is why interoperability is a property of the EHR concept rather than an add-on; and a personal health record is controlled by the patient, who decides what goes in and who sees it. The distinguishing question in every case is who owns and controls the record, not what technology it runs on, and a deck that says the EHR is bigger has missed it. The same discipline applies to clinical against administrative information systems, which are separated by purpose, by user and by what their data are used to prove. Getting the principle right on the first slide makes every later comparison easier to write.

The rating question is where most decks go soft, because rating your own employer invites either flattery or complaint. Fix that by declaring a criterion before the number: adoption breadth, interoperability with outside organisations, clinical decision support in use, downtime and reliability, and clinician-reported usability are all defensible axes, and a score against named axes is an assessment rather than an opinion. The strengths and weaknesses then fall out of the same axes instead of being invented separately. Weaknesses are where care is needed if you are naming your own organisation and its actual vendor, so phrase them as observations about configuration and workflow rather than about people, and be specific enough to be useful: an alert override rate, a documentation burden, a duplicate entry between two systems that never got interfaced. Specificity of that kind reads as assessment; a general observation about needing better training does not.