秘鲁青少年中亲密图像传播（EDIMA）量表的验证与改编
Validation and adaptation of the diffusion of intimate images among adolescents (EDIMA) scale in adolescents from Peru.
作者信息
Figueroa-Quiñones Joel, Ipanaqué-Zapata Miguel, Rivera-Lozada Oriana, Villalobos-Quiroz Cecilia Gabriela, Vilcabana-Burgos Axel Glynda, Valle-Chafloque Ibeth Solange
机构信息
Universidad Autonoma de Ica, Ica, Peru.
Universidad Señor de Sipán, Chiclayo, Perú.
出版信息
Front Psychol. 2024 Dec 16;15:1399423. doi: 10.3389/fpsyg.2024.1399423. eCollection 2024.
BACKGROUND
The use of technologies through social networks is a common practice among adolescents who use it to communicate. However, the lack of control and supervision of these media means that they disseminate any type of information, including sexual content.
OBJECTIVE
To evaluate the psychometric properties of the Intimate Images Diffusion Scale (EDIMA) in Peruvian adolescents.
METHOD
A psychometric study was conducted with a population of 900 adolescents from the coast, highlands and jungle of Peru. A confirmatory factor analysis and measurement invariance analysis was performed by age and sex groups. In addition, internal consistency was evaluated through the omega index to estimate the reliability of the scale.
RESULTS
Our study identified that the two-factor model obtained adequate fit indices with values >0.994 for the CFI and TLI, while the SRMR had a value of 0.074 and the RMSEA of 0.058. Measurement invariance by age group reported a ΔCFI and ΔRMSEA ≤0.01. Reliability reported a McDonald's greater than 0.8.
CONCLUSION
The EDIMA is a valid and reliable instrument to evaluate the dissemination of intimate images among adolescents from various regions of Peru.
背景
通过社交网络使用技术是青少年用于交流的常见做法。然而，对这些媒体缺乏控制和监管意味着它们传播任何类型的信息，包括性内容。
目的
评估秘鲁青少年亲密图像传播量表（EDIMA）的心理测量特性。
方法
对来自秘鲁沿海、高地和丛林的900名青少年进行了一项心理测量研究。按年龄和性别组进行了验证性因素分析和测量不变性分析。此外，通过欧米伽指数评估内部一致性以估计量表的可靠性。
结果
我们的研究发现，两因素模型获得了足够的拟合指数，CFI和TLI值>0.994，而SRMR值为0.074，RMSEA为0.058。年龄组的测量不变性报告的ΔCFI和ΔRMSEA≤0.01。可靠性报告的麦克唐纳值大于0.8。
结论
EDIMA是评估秘鲁不同地区青少年亲密图像传播的有效且可靠的工具。
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