Defining a Job
When defining a job or responsibility, we often consider the qualifications and skills required, whilst neglecting the specific behavioural attributes needed to be successful in the role.
If personal attributes are given space in the job description, it's often in the form of a "shopping list" of generic, positive characteristics which is not specific to the role in question and does not help to discern between possible candidates.
That's where the language of Belbin Team Roles comes in.