Author

P. Ferrajão

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Open access Oct 2026

Psychometric Evaluation of the Portuguese Reflective Functioning Questionnaire

Abstract: Reflective functioning (RF), defined as the capacity to understand one's own and others' mental states, is considered an important dimension of psychological functioning. However, brief self-report measures with adequate psychometric support in different language versions remain limited. This study examined t...

P. Ferrajão, Amadeu Quelhas Martins · Psychological Test Adaptatio... · 0 citations

Open access Oct 2026

Latent Profiles of Primary Emotional Systems and Their Associations with PTSD, CPTSD, Attachment, and Childhood Adversity

Adverse childhood experiences are associated with trauma-related psychopathology, but individual differences in affective organization may contribute to heterogeneous outcomes. This study aimed to identify latent profiles of primary emotional systems and examine their associations with attachment, childhood maltreatmen...

P. Ferrajão, R. Rocha, Amadeu Quelhas Martins · European Journal of Investig... · 0 citations

Open access Oct 2026

Climate-Related Distress: Latent Profiles of Eco-Anxiety, PTSD and CPTSD Symptoms and Associated Resilience and Vulnerability Factors in a Portuguese Sample

Climate change is increasingly recognized as a significant stressor affecting well-being, yet responses to climate-related distress are heterogeneous and may reflect the interplay of eco-anxiety and trauma-related symptoms. This study used latent profile analysis to identify patterns of climate-related distress and exa...

Júlia Fonte, Amadeu Quelhas Martins, Nuno Torres et al. · Behavioral Science · 0 citations