(i) Web publishing  It is an important source of recruitment these days. Certain websites like www.naukri.com, www.jobstreet.com, www.monster.com, etc. have been specially designed for providing information to both job seekers and job providers.
(ii) Campus recruitment Recruitment through educational institutions is known as campus recruitment.Business organisations maintain links with educational institutions for recruiting technical, professional, and managerial personnel for various jobs. Nowadays, most of the institutions have their own placement bureau which is providing employment to their students.
(iii) Transfers   It refers to shifting of an employee from one job to another or from one department to another department without any change in the responsibilities or position of an employee.It is an important source of fulfilling the vacancy in an organisation by shifting an employee from another department. It is referred to as horizontal movement of employees also.

Yes, staffing function is considered key to other functions of management because all other managerial functions depend on staffing.In fact, the effectiveness of other managerial functions depends on the effectiveness of the staffing function.
If an organisation employs right person, this will increase the work efficiency of an organisation.Thus, efficient staffing helps to improve the quality of planning, organisation, directing, and controlling.

(a) Democracy.
(b) Empathy.
(c) Motivation.

(a) Honesty
(b) Trust.
(c) Commitment.

i) Disobeying the law by not giving minimum wages.
ii) To take signature on minimum wages is fraud.
iii) Exploitation of workers.

i) Development of Backward areas.
ii) Helpful in availing trained employees.
iii) Increase in productivity and boosting the morale of employees.
iv) Increase in employment opportunities.

Internal sources of recruitment suffer from the following advantages:
(i) Employee motivation Promotion to a higher level motivates the employee for better performance and leads to satisfaction of employees.
(ii) Simple process  The process of selection and placement becomes simpler, as the background of the candidate is already known.
(iii) Facilitate training  Transfer from one job to another facilitates training of employees.
(iv) No induction training  Employees selected from within the organisation do not need induction training.
(v) Filling deficiencies It helps to fulfill the deficiency of one department with the surplus of another.
(vi) Inexpensive  Recruitment from internal sources do not require much time, money and effort.