Reddit reviews Helping People Win at Work: A Business Philosophy Called "Don't Mark My Paper, Help Me Get an A"

Depending on your available time and budget, you might look into the Performance Management class available through this program (offered online 2x per year): https://extension.ucsd.edu/courses-and-programs/human-resource-management
You can take the online courses no matter where you are located in the US.



Not a training, but some other resources that may be helpful to read over:

ANSI Performance Management Standard: https://www.shrm.org/resourcesandtools/tools-and-samples/how-to-guides/documents/12-0794%20performance%20mngmt%20standard_interior_viewonlyfnl_rvsd10-4-13.pdf


Deloitte - Redesigning performance reviews: https://www2.deloitte.com/insights/us/en/focus/human-capital-trends/2017/redesigning-performance-management.html


McKinsey - Ahead of the curve: The future of performance management
https://www.mckinsey.com/business-functions/organization/our-insights/ahead-of-the-curve-the-future-of-performance-management


Helping People Win at Work: A Business Philosophy Called "Don't Mark My Paper, Help Me Get an A" - This is based on a performance management program implemented at WD-40. It highlights the shift in performance management from backward looking reviews to forward looking and timely, relevant feedback. https://www.amazon.com/Helping-People-Win-Work-Philosophy/dp/0137011717/