Resumo
The objective of this study was to perform a preliminary item and factor analysis of the Aggression Questionnaire with a sample of Puerto Rican adolescents. The sample consisted of 88 Puerto Rican adolescents between the ages of 14 and 18 years who resided in the metropolitan area of Puerto Rico. An exploratory factor analysis with Varimax rotation revealed a four factor solution that is similar to those found by the author of the questionnaire: physical aggression, verbal aggression, hostility, and anger. The final version of the questionnaire consists of 21 items with factor loadings greater than .30 and a Cronbach’s alpha of .87. Our results indicate that this instrument is reliable and valid to assess different levels of aggression in Puerto Rican adolescents.
Authors who publish with this journal agree to the following terms:
- Authors retain copyright and grant the journal right of first publication, with the work [SPECIFY PERIOD OF TIME] after publication simultaneously licensed under a Creative Commons Attribution License that allows others to share the work with an acknowledgment of the work's authorship and initial publication in this journal.
- Authors are able to enter into separate, additional contractual arrangements for the non-exclusive distribution of the journal's published version of the work (e.g., post it to an institutional repository or publish it in a book), with an acknowledgment of its initial publication in this journal.
- Authors are permitted and encouraged to post their work online (e.g., in institutional repositories or on their website) prior to and during the submission process, as it can lead to productive exchanges, as well as earlier and greater citation of published work (See The Effect of Open Access).