A5080264073- Sleep and related disorders
- Youth Substance Use and School Attendance
- Face Recognition and Perception
- Psychological and Temporal Perspectives Research
- Early Childhood Education and Development
- Psychology of Moral and Emotional Judgment
- Child and Adolescent Psychosocial and Emotional Development
- Sleep and Wakefulness Research
- Child Development and Digital Technology
- Bullying, Victimization, and Aggression
- Work-Family Balance Challenges
- Social and Intergroup Psychology
- Obesity, Physical Activity, Diet
- Evolutionary Psychology and Human Behavior
- Intimate Partner and Family Violence
University of Aveiro
2015-2022
Centre for Health Technology and Services Research
2015
University of Coimbra
2015
This work reports the initial psychometric characterization of Morningness-Eveningness-Stability-Scale improved (MESSi) for Portuguese young-adults (N = 466). A confirmatory factor analysis confirmed a three-factor model (i.e. Morning Affect, Eveningness and Distinctness) in our data, as originally proposed. Furthermore, construct validity evidence relation to external variables morningness/eveningness satisfaction with life), well adequate reliability internal consistency test-retest...
DATA REPORT article Front. Psychol., 10 May 2022Sec. Personality and Social Psychology https://doi.org/10.3389/fpsyg.2022.857511
Our work aimed to provide a validated reduced form of the Morningness–Eveningness Questionnaire Portuguese adolescents (ages: 12–14 years). Using dataset from initial validation study full questionnaire (19 items) adolescents, we derived 10-item – aMEQ-R (Phase 1); this was smallest set items that allowed us obtain acceptable internal consistency. This version then submitted an independent 2). Participants in phase responded our and, 3–4 weeks later, same participants Questionnaire. In both...
This work reports a preliminary validation of the Peer Conflict Scale (PCS) for Portuguese young adults (ages 18–30 years). instrument assesses aggression considering two its forms (overt and relational aggression) functions (reactive proactive aggression). The initially proposed 4-factor model provided best fit our data was partially invariant by sex. All subscales revealed good reliability based on internal consistency test–retest indicators. Construct validity obtained through...
DATA REPORT article Front. Psychol., 29 April 2022Sec. Cognitive Science https://doi.org/10.3389/fpsyg.2022.873147