Maldonado-Murciano, L., M Pontes, H., Griffiths, M. D., Barrios, M., Gómez-Benito, J., & Guilera, G. (2020). The Spanish Version of the Internet Gaming Disorder Scale-Short Form (IGDS9-SF): Further Examination Using Item Response Theory. International Journal of Environmental Research and Public Health, 17(19), 7111. https://doi.org/10.3390/ijerph17197111
Disability in bipolar I disorder: Application of Mokken scaling analysis and the graded response model to the World Health Organization Disability Assessment Schedule 2.0
Gómez-Benito, J., Abdelhamid, G., Pino, O., Rojo, E., Vieta, E., & Guilera, G. (2020). Disability in bipolar I disorder: Application of Mokken scaling analysis and the graded response model to the World Health Organization Disability Assessment Schedule 2.0. Journal of Affective Disorders, 260, 506–513. https://doi.org/10.1016/j.jad.2019.09.054