The document discusses the habits of highly efficient searchers on LinkedIn. It notes that efficient searchers (1) thoroughly research their connections and profile, (2) use advanced search operators like AND and OR to refine searches, (3) take actions like saving searches and profiles of interest, (4) organize saved work to manage contacts and leads, (5) continuously learn new search techniques, (6) invest in customizing their profile and settings, and (7) consistently search to stay engaged with their network and find new opportunities.