1. Recruiters perform straightforward keyword searching. All it takes is using LinkedIn's Advanced People Search function to find people within a certain geographic radius who possess the self-identified skills, education or experiences integral to a given search.
Why do we hiccup? Hiccups (also spelled hiccough) are sudden, involuntary contractions (spasms) of the diaphragm muscle. When the muscle spasms, the vocal cords snap shut, producing the hiccup sound.
What actually causes the hiccup is difficult to say â in most instances, there is no obvious cause. Attacks of the hiccups seem to be associated with a few different things: eating or drinking too fast; being nervous or excited; and, having irritation in the stomach and/or throat.