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.
The exact cause of hiccups remains unclear, but chronic hiccups are linked to a wide range of medical conditions, including stroke and gastrointestinal problems. Most cases resolve without treatment, but prolonged hiccups can lead to complications such as insomnia and depression.