Step 1: Understand the question:
External sources bring candidates from outside the firm. We explain direct recruitment, labour contractors and web publishing.
Step 2: Direct recruitment:
A notice with the details of the jobs is placed on the notice board of the enterprise.
Job seekers gather outside the premises on the fixed date, and selection is done on the spot.
It is used mostly for casual, unskilled or semi-skilled workers who are paid daily wages.
Step 3: Labour contractors:
Labour contractors keep close contact with labourers and supply the number of unskilled workers needed, at short notice.
They may be employees of the organisation itself.
A drawback is that if the contractor leaves, all workers brought through him may leave with him.
Step 4: Web publishing:
Many employers now put up their vacancies on internet job sites, and job seekers also upload their bio data on these sites.
Employers can search these sites and contact suitable candidates.
It is quick, reaches people across the country and is lower in cost than many other methods.
Final Answer:
Direct recruitment fills casual jobs through a notice, labour contractors supply unskilled workers quickly, and web publishing uses internet job sites.