The Staffing Assessment method was developed for HSE and published as CRR 348/2001. It provides a useful framework for evaluating staffing arrangements and can be particularly useful for managing organisational change. It provides a selection of decision trees that are used to carry out scenario based assessments. Also, a selection of ladders that are used to evaluate underlying systems and organisaitonal factors.
I published a summary of my experience of using the the method in 2011 and also proposed some new decision trees and ladders.
10 Years of staffing assessments https://abrisk.co.uk/wp-content/uploads/2023/03/2011-Self-Ten-years-of-staffing-assessments.pdf
Suggested new decision trees https://abrisk.co.uk/staffing-new-trees.pdf
Suggested new ladders https://abrisk.co.uk/staffing-new-trees.pdf