Recruitment: Good Reasons To Favor Internal Promotion

Management professor Matthew Bidwell said that external recruitment does not work together with internal employees who are promoted to the same position. Recruitment by Human Resources Managers in recruiting people or internal workers who have benefits and goals, for example internal recruitment can support and minimize travel time. Also, reducing turnover because the risk of an external candidate leaving of his own volition is also higher because, unlike internal candidates, his knowledge of what will happen with candidates is more limited.

Reference: https://business-digest.eu/en/2012/05/08/recruitment-three-good-reasons-to-favor-internal-promotion/