Psychology Program, The Richard Stockton College of New Jersey, 101 Vera King Farris Drive, Galloway, NJ 08205-9441, USA.
J Affect Disord. 2013 Sep 25;150(3):1204-8. doi: 10.1016/j.jad.2013.04.055. Epub 2013 Jun 10.
A search was made for all studies which administered the Beck Hopelessness Scale to undergraduate students. Sixty-one studies were found for the United States and 28 for other countries. The mean scores of American students on the Hopelessness Scale were significantly lower than those of students in other nations, and there was a small but significant trend for the hopeless scores of American students to have increased from 1978 to 2010.
检索了所有对大学生施测贝克绝望量表的研究。在美国发现了 61 项研究，在其他国家发现了 28 项研究。美国学生在绝望量表上的平均得分明显低于其他国家的学生，而且美国学生的绝望得分从 1978 年到 2010 年呈略有但显著的上升趋势。
