2026-05-30T08:02:42Zhttps://riuma.uma.es/rest/oai/requestoai:riuma.uma.es:10630/411932026-02-03T11:25:35Zcom_10630_2254col_10630_37953
RIUMA. Repositorio Institucional de la Universidad de Málaga
author
Navarro, Beatriz
author
Jimeno, Verónica
author
Fernández-Aguilar, Luz
author
Nieto, Marta
author
Toledano González, Abel
author
Cantero, María José
author
Ros, Laura
author
Latorre, José Miguel
2025-12-18T08:07:01Z
2025-12-18T08:07:01Z
2024-01-11
Navarro, B., Jimeno, M. V., Fernández-Aguilar, L., Nieto, M., Toledano-González, A., Cantero, M. J., ... & Latorre, J. M. (2024). Effects of affectively-loaded childhood-related photos from the IAPS on the induction of involuntary autobiographical memories in young and older adults. Frontiers in Psychology, 14, 1266758.
https://hdl.handle.net/10630/41193
10.3389/fpsyg.2023.1266758
Objective: Aging produces changes in emotional reactivity and the retrieval of autobiographical memories. The main aim of this study was to assess age-related differences, comparing emotion induction and autobiographical memory recall using photos from the International Affective Picture System (IAPS) that are thematically related to childhood.
Method: A cross-sectional observational study was conducted, with the participation of 327 individuals (168 young adults and 159 older adults) with no cognitive impairment and aged between 18 and 88 years. We showed the participants a set of five pictures from the IAPS, the affective content of which was related to childhood. Two of these were considered to be positive images, two negative and one neutral, according to the valence of these pictures in the literature. The main study variables were the reactions associated with emotional valence or pleasure, arousal and dominance, after viewing the photos, and the autobiographical memories retrieved by the participants.
Results: The younger adults retrieved a larger number of memories than their older counterparts. As regards the responses to the five affective pictures (IAPS) on valence, arousal and dominance (IAPS), statistically significant differences were only found for pictures 2,345 (BlackEye), with a more positive valence in the group of older adults and higher arousal in the young ones, and 2,312 (Mother), with a more positive valence in the group of older persons. A greater number of memories were retrieved for the photos that generated higher levels of pleasure, greater relaxation and greater emotional control.
Conclusion: Of the variables that may be associated with the elicitation of involuntary autobiographical memories, the most significant are age and a positive stimulus.
eng
Autobiografía
Fotografía - Aspectos emocionales
Trastornos cognitivos
Effects of Affectively-Loaded Childhood-Related Photos From the IAPS on the Induction of Involuntary Autobiographical Memories in Young and Older Adults
journal article
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URL
https://riuma.uma.es/bitstreams/ba7c34f0-0d28-4292-af16-2db396902eba/download
File
MD5
3dc70cfbf751af98599258e714fb0146
434318
application/pdf
2024 Q1 T1 Inducción en Memoria Autobiográfica IAPS.pdf