在COVID-19大流行期间,在学生中开发和验证COVID-19媒体素养尺度
Hanieh Jormand1, Majid Barati2, Saeed Bashirian3
1Vice-chancellor for research and technology, of Health Education and Promotion, Hamadan University of Medical Sciences, Hamadan, IR, Iran. Jormand69h@gmail.com.
BMC psychology
|October 6, 2023
概括
COVID-19媒体素养量表 (C-19MLs) 是一个可靠和有效的工具,用于评估学生关于COVID-19信息的媒体素养. 这种尺度可以用于未来的研究,以了解数字时代的信息消费.
科学领域:
- 媒体和通信研究 媒体和通信研究
- 教育心理学教育心理学
- 公共卫生 公共卫生
背景情况:
- 在线信息的扩散,包括错误信息,需要强大的媒体素养评估工具.
- 学生批判性地评估COVID-19媒体信息的能力对于公共卫生至关重要.
- 现有的尺度可能无法充分捕捉COVID-19特定媒体素养的细微差别.
研究的目的:
- 在学生中验证COVID-19媒体素养量表 (C-19MLs) 的心理特征.
- 评估C-19ML在教育和研究环境中使用的可靠性和有效性.
- 为理解学生参与数字生态系统中的COVID-19信息提供一个工具.
主要方法:
- 一项涉及530名伊朗哈马丹医学大学学生的横截面验证研究.
- 使用确认因素分析 (CFA),探索因素分析 (EFA),类内相关系数 (ICC),克朗巴赫α,内容有效率比 (CVR) 和内容有效率指数 (CVI) 的心理测量评估.
主要成果:
- 因子分析显示了21项尺度,测量了五个维度,解释了58.4%的差异.
- C-19MLs显示出强大的内容有效性 (平均CVI=0.94,平均CVR=0.77) 和内部一致性 (克朗巴赫α=0.86).
- 确认因素分析显示了适当的模型匹配指数,证实了尺度的构造有效性.
结论:
- C-19MLs是测量学生COVID-19媒体素养的心理测量和可靠工具.
- 经过验证的尺度适用于未来的研究和教育干预.
- 调查结果强调了媒体素养在导航当代"信息媒体"生态系统中的重要性.
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