0000000001096631
AUTHOR
Mauricio Herrera-lópez
showing 3 related works from this author
Is It Possible to Measure the Role of the Bystander and the Victim of Bullying in Children? Construct Validity of Two Brief Pictorial Scales With IRT…
2021
The study's objective was to develop and validate the psychometric properties of two brief pictorial scales to evaluate the roles of bystanders and victims of bullying. A sample of 910 students was considered (49.6%, boys; 50.4%, girls) between the ages of 7 and 13 (M = 10, SD = 1.4). Both instruments present nine pictorial items representing two dimensions: physical bullying (items 1 to 4) and psychological bullying (items 5 to 9). An additional measure of anxiety was used to assess convergent validity. The Confirmatory Factorial Analysis shows that the two-dimensional oblique model, physical bullying and psychological bullying, presents a better fit to the bystander scale data (RMSEA = .…
sj-pdf-1-prx-10.1177_00332941211037601 - Supplemental material for Is It Possible to Measure the Role of the Bystander and the Victim of Bullying in …
2021
Supplemental material, sj-pdf-1-prx-10.1177_00332941211037601 for Is It Possible to Measure the Role of the Bystander and the Victim of Bullying in Children? Construct Validity of Two Brief Pictorial Scales With IRT and CFA Models by Lindsey W. Vilca, Rocio E. Herrera, Tomás Caycho-Rodríguez, José M. Tomás and Mauricio Herrera-López in Psychological Reports
sj-pdf-1-prx-10.1177_00332941211037601 - Supplemental material for Is It Possible to Measure the Role of the Bystander and the Victim of Bullying in …
2021
Supplemental material, sj-pdf-1-prx-10.1177_00332941211037601 for Is It Possible to Measure the Role of the Bystander and the Victim of Bullying in Children? Construct Validity of Two Brief Pictorial Scales With IRT and CFA Models by Lindsey W. Vilca, Rocio E. Herrera, Tomás Caycho-Rodríguez, José M. Tomás and Mauricio Herrera-López in Psychological Reports