Which of the following is NOT considered an internal source of recruitment?

Media advertisements are not considered an internal source of recruitment because they typically involve reaching out to external candidates who are not currently part of the organization. Internal recruitment sources focus on candidates who are already within the organization, such as existing employees eligible for promotion or transfer to different positions.

Promotions and transfers are mechanisms for moving current employees to new roles, while past employees may also be considered for re-employment or consultancy within the organization. In contrast, media advertisements aim at attracting new talent from outside the company, highlighting their position as an external recruitment method. Thus, media advertisements stand apart as they draw from a broader candidate pool rather than limiting the search to those already affiliated with the company.