Some of the disadvantages of hiring externally are not choosing good candidates, which can cause poor results. Internal candidates may also become angry if they promoted ineffectively. Another disadvantage is that training takes time and training costs more. Some of the disadvantages of internal hiring are that the company does not get new experience or ideas. Additionally, this causes people in the workplace to have rivalries that are not good for a company. This can also distract employees from carrying out their current tasks and