Department of Psychiatry, Duzce University School of Medicine, Konuralp-Duzce, Turkey.
Cyberpsychol Behav Soc Netw. 2010 Jun;13(3):317-20. doi: 10.1089/cyber.2009.0160.
The Internet Addiction Scale (IAS) is a self-report instrument based on the seven substance dependence criteria of the Diagnostic and Statistical Manual of Mental Disorders (4th ed., American Psychiatric Association, 1994) and two additional criteria recommended by Griffiths. The IAS was administered to 300 high school students along with the Beck Depression Inventory (BDI) and Submissive Acts Scale (SAS). For test-retest reliability, the IAS was administered a second time 7 days after the first administration. An interitem reliability reduced the initial scale from 31 to 27 items (with Cronbach's alpha of 0.94). The factor analysis suggests the existence mainly of one factor in the IAS. Correlation analyses indicated that BDI and SAS were significantly correlated positively with the IAS. One-week test-retest correlation for the IAS was highly significant. According to these results, the psychometric properties of the IAS are promising.
网络成瘾量表（IAS）是一种基于美国精神病学会《精神障碍诊断与统计手册（第四版）》（1994 年）中七种物质依赖标准和 Griffiths 推荐的另外两个标准的自我报告工具。该量表与贝克抑郁量表（BDI）和顺从行为量表（SAS）一起在 300 名高中生中进行了测试。为了进行重测信度检验，IAS 在第一次测试后 7 天进行了第二次测试。内部一致性分析将初始量表的条目从 31 项减少到 27 项（克朗巴赫α系数为 0.94）。因子分析表明，IAS 主要存在一个因素。相关分析表明，BDI 和 SAS 与 IAS 呈显著正相关。IAS 的一周重测相关性非常显著。根据这些结果，IAS 的心理测量特性很有前途。
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