A passive infrared sensor (PIR sensor) is an electronic sensor that measures infrared (IR) light radiating from objects in its field of view. They are most often used in PIR-based motion detectors.
Recruitment (hiring) is a core function of human resource management. It is the first step of appointment. Recruitment refers to the overall process of attracting, shortlisting, selecting and appointing suitable candidates for jobs (either permanent or temporary) within an organization.
Nursing Resume Advice. According to the National Association of Healthcare Recruiters, the word recruitment is defined as, âthe search for the best candidate for a vacant positionâ. Best, in this case, would be the candidate who is most qualified, is most competent, and fits well within the organization.