Implicit Affect and Autonomous Nervous System Reactions : A Review of Research Using the Implicit Positive and Negative Affect Test
Weil, Anna-Sophie (Leipzig University. Department of Psychosomatic Medicine and Psychotherapy)
Hernández, Gina Patricia (Technical University of Munich. School of Management)
Suslow, Thomas (Leipzig University. Department of Psychosomatic Medicine and Psychotherapy)
Quirin, Markus (PFH Göttingen)

Data:	2019
Resum:	In everyday life, affective processes occur spontaneously and typically go along with an automatic activation of action tendencies and physiological responses. Because self-reports of affect are also known to be biased by various factors, including deficits in introspection or impression management strategies, an indirect measure, the Implicit Positive and Negative Affect Test (IPANAT), was developed to assess implicit affect and to circumvent these difficulties. In this review, findings from neurobiological and clinical studies administering the IPANAT are revised, we focus on the link between implicit affect and psychophysiological reactions to affective stimuli and stressors. Specifically, implicit affect as measured by the IPANAT was found to predict cardiovascular, endocrine, and functional neuroimaging correlates of stress or fear beyond explicit affect. The present evidence strongly suggests the usage of implicit affect measures in future research on stress and psychopathology.
Nota:	Ajuts: This work was partially made possible through a grant from the Templeton Rlg. Trust (TRT 0119) supporting MQ; by the National Council for Science and Technology of Mexico (CONACyT) and the Spanish Government (under Grant PSI2016-76411-R) supporting GPH.
Drets:	Aquest document està subjecte a una llicència d'ús Creative Commons. Es permet la reproducció total o parcial, la distribució, la comunicació pública de l'obra i la creació d'obres derivades, fins i tot amb finalitats comercials, sempre i quan es reconegui l'autoria de l'obra original.
Llengua:	Anglès
Document:	Article ; recerca ; Versió publicada
Matèria:	Implicit affect ; Dual-processing model ; Implicit positive and negative affect test ; Autonomous nervous system reactions ; Cardiovascular responses
Publicat a:	Frontiers in psychology, Vol. 10 (july 2019) , ISSN 1664-1078

DOI: 10.3389/fpsyg.2019.01634
PMID: 31379669

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