In Volume 36 Number 10 on page 1563 an author's name was incorrectly listed. Jong-Yeon Park should be Chong Yon Park. The corrected citation for the paper is: Kim JH; Park EC; Cho WH; Park CY; Choi WJ; Chang HS. Association between total sleep duration and suicidal ideation among the Korean general adult population. SLEEP 2013;36(10):1563–1572.