Thank you to everyone for commenting on that. Hussain Zulfikar, 'Unconsciously Incompetent' means someone who is not able as well as not willing to do anything.
Gaurav Sareen, many thanks for your comment. You have asked about the HR manager—can't you see a situation like that where an employee has been working for many years and was performing very well, but in the last few months, somehow, their performance is not up to the mark?
Situation 2: Suppose there is bulk hiring going on, for example, in a BPO company as it often happens. And the HR manager chooses a candidate based on a halo effect from that candidate's past.
CiteHr Members, please consider those situations and comment on them.
Regards,
Sandipan