Explain two advantages to an employer of using a person specification.

2.1.3.1 recruitment of employees: process (job descriptions and person specifications) and recruitment methods (job advertisements, employment agencies, online recruitment)

2.1.3.2 internal and external recruitment

2.1.3.3 selection methods: curriculum vitae, résumé, application forms, interviews, references, testing, assessment centres

2.1.3.4 employment contracts