| Some examples of directly measurable KPIs: 1. Mood diary 2. Time spent on social media, negative 3. Hours of sleep 4. Steps walked, number of repetitions in exercise, calories burnt 5. Psychometric tests (help measure mental clarity) https://openpsychometrics.org/ 6. N-back: https://www.frontiersin.org/articles/10.3389/fpsyg.2018.0220... 7. Active vocabulary test to measure available crystallized intelligence 8. Biomarkers, for example the simple Levine PhenoAge clock: https://michaellustgarten.com/2019/09/09/quantifying-biologi... You don't gave to measure every one of these, of course. In my experience they are more or less correlated: good lifestyle interventions improve many measures at once. SMART goals regarding these KPIs are pretty obvious. |
My advice to OP: whether it’s burnout or not (and it does sound like it), you aren’t liking what you’re doing right now, so if you can, stop doing it for a while. Summer is coming. Can you take a sabbatical? If not, can you quit? If you are able to regain your energy and enthusiasm you will surely be extremely employable, so your overall risk seems low.
Use the time to nourish your body and your spirit. Get off the internet and into the outdoors. Don’t measure your steps or your sleep duration, instead, reflect on how you feel. Lay back in the grass and watch the stars and ponder your place in this vast universe.
I wish you good luck and if you are able to start this journey, I’m excited for you.