“…Widespread use of friends, relatives and acquaintances to search for jobs is a stylized fact (Rees, 1966;Granovetter, 1974Granovetter, , 1995Holzer, 1988;Blau and Robins, 1990;Montgomery, 1991;Gregg and Wadsworth, 1996;Topa, 2001;Addison and Portugal, 2002;Wahba and Zenou, 2005;Bentolila, Michelacci and Suárez, 2010;Pellizari, 2010).…”