One major concern about the use of Facebook is its perceived negative impact on academic performance. Kirchner (2010) surveyed 102 undergraduate and 117 graduate students in the United States and found that those students who used Facebook had a lower Grade Point Average (GPA) and spent less time studying than students who did not use Facebook. Junco (2012) also found that 1,839 undergraduate students in the United States who engaged in Facebook activity had a lower GPA than those who did not.