I think the research that showed job applications with foreign names were much less likely to get shortlisted is an indication we have some way to go to reach equality in this country.
Right on!
There is also a problem with BAME applications. If BAME potential applications perceive that their application may be unsuccessful, purely because of their ethnicity, (due to an imbalance in the current ethnicity representation) they are less likely to apply.
Positive action is tricky, potentially a good thing, but the argument that 'the best person for the job' might not be achieved could become a negative to the person that was chosen.
I think you misunderstand Positive Action.
A Candidate Requirement list is created, e.g. in the case of Unis, it is the academic achievement.
All candidates must have achieved this minimum requirement. Only then is Positive Action possibly applied.
E.g. two applicants for one position, one white, one BAME, both equally qualified. The position is awarded to the BAME applicant under Positive Action, only if Positive Action is a declared policy. Positive Action can only be an acceptable policy to address an imbalance, not just a whim
Positive Action is not restricted to ethnicity. Any of the protected characteristics can initiate Positive Action.
There is also the risk of resentment
True, especially when people misunderstand it, misrepresent it, and attempt to fuel disenchantment and opposition.