recruitment is the employment of new workers. It is the process of attracting the best qualified and most hignly skilled employees avaliable in the labour market, to fill vacant roles within a business organisation
firms may have to recruit new workers if:
the firm has grown
if they need people that have skills that the business needs
replace workers who left because of retirement, resigination promotion or dismissal
retirement
when a person leaves because he has reached the end of his working life
Dismissal
When a person has lost his job because of poor work or behavior
Promotion
when a person leaves a post to move to a more senior position