Design and Validation of the Scale TDV-VP Teen Dating Violence: Victimisation and Perpetration [Violencia en Parejas Adolescentes: Victimización y Perpetración] for Spanish Speakers

Prevalence and Predictors of Perpetration of Cyberviolence Against a Dating Partner: A Cross-Cultural Study with Moroccan and Spanish Youth

The rise in the levels of cyberviolence in adolescent couples has become a social, educational, and public health problem of enormous magnitude. This study analyzed the nature and dimensions of cyberviolence among adolescents and its association with other forms of offline violence by country of origin (Morocco or Spain) and gender. The objective of the study was to identify the predictors of the perpetration of cyberviolence against a dating partner. The predictor variables were five types of dating victimization (cyber, physical, sexual, emotional with a social impact, and emotional with an individual impact), history of violence, and parental monitoring knowledge. The sample consisted of Spanish (n = 802) and Moroccan students (n = 241) who had dated and attended secondary schools in southeastern Spain. Over half of the participants had perpetrated cyberviolence against their partners; the prevalence was higher among girls and Moroccan youth. Boys reported more physical victimization than girls. For all groups, the strongest predictor of cyberviolence perpetration was cyberviolence victimization. The influence of other forms of victimization, history of offline violence, and parental monitoring differed by the youth's country of origin and gender. The study reinforces the need for intersectional and cross-cultural analyses of online behaviors.

Instruments used to measure dating violence: A systematic review of psychometric properties

AIMS

To identify, synthesize and evaluate the psychometric properties of instruments that measure dating violence (DV).

DESIGN

Psychometric systematic literature review.

DATA SOURCES

The databases SCOPUS, PubMed, CINAHL, PsychINFO, and Web of Science were searched up to December 2021.

REVIEW METHOD

We evaluated the psychometric properties of the instruments included and their methodological quality using the Consensus-based Standards for the Selection of Health Measurement Instruments (COSMIN) checklist and Terwee's quality criteria. The Modified Grading of Recommendations, Assessment, Development and Evaluation (GRADE) was used to rate the best available evidence. The entire process was carried out by three independent reviewers. The review was registered at PROSPERO (registry number CRD42020161137).

RESULTS

A total of 35 studies evaluated 29 instruments measuring DV. Most studies reported data on content validity, structural validity and internal consistency. No studies tested measurement error and responsiveness. Only one instruments tested cross-cultural validity. It is of interest that the data reported for content validity were the worst evaluated, despite the fact that content validity is one of the key properties in developing and validating the measuring instrument.

CONCLUSIONS

There are a significant number of instruments published in this field, and it is important to evaluate and show their psychometric properties to help select evidence-based instruments. After carrying out the evaluation following the COSMIN guidelines, the authors of this study recommend that the three most suitable instruments are CADRI, WAS/Chinese version and PMWI-SF/Portuguese version (in that order).

IMPACT

Identifying and evaluating DV is the first step in designing effective interventions. To achieve this, it is necessary to have validated instruments with suitable psychometric properties. To date, this is the only published systematic review evaluating the psychometric properties of instruments that measure DV which reports on their methodological qualities. The results we found show a growing trend in developing new instruments, with the most suitable approach being to make a cross-cultural adaptation and validation of the instrument that best suits the value to be measured. In this way, data can be compared between different countries and standardized health care plans and policies designed to achieve better health outcomes. This study may help future researchers to choose the most suitable instrument for their research.

Control Violence Begins in Adolescent Dating: A Research from Students’ Perception

The purpose of this study was to analyze the prevalence of controlling violence experienced by adolescents in the Region of Murcia, as well as to analyze the patterns and sociodemographic variables involved such as sex, age, religious beliefs, sexual orientation, and country of origin of the families with the consequent cultural background provided. Using a sample of 454 secondary and high school students who completed a survey, the results revealed that 29.96% of the respondents were perpetrators (exerted violence) and 35.68% were victims of at least one dating abuse behavior. Significant differences were found in the occurrence of abuse based on family background, age, and religion. Finally, the results revealed that there were no significant differences in the victimization or perpetration of violence in relation to sex, but the older the victim, the less control exercised in cybernetic media, and the greater the control of the other in relation to family origin, where those from Latin American and African countries showed a greater propensity to control their partners than those of Spanish origin.