Fleeting images : a new look at early emotion discrimination

Junghöfer, Markus; Bradley, Margaret M.; Elbert, Thomas; Lang, Peter J.

Fleeting images : a new look at early emotion discrimination

Dateien

Fleeting_images.pdf(236.8 KB)

Datum

2001

Autor:innen

Junghöfer, Markus

Bradley, Margaret M.

Elbert, Thomas

Lang, Peter J.

Publikationstyp

Zeitschriftenartikel

Erschienen in

Psychophysiology ; 38 (2001). - S. 175-178

Zusammenfassung

The visual brain quickly sorted stimuli for emotional impact despite high-speed presentation (3 or 5 per s) in a sustained, serial torrent of 700 complex pictures. Event-related potentials, recorded with a dense electrode array, showed selective discrimination of emotionally arousing stimuli from less affective content. Primary sources of this activation were over the occipital cortices, extending to right parietal cortex, suggesting a processing focus in the posterior visual system. Emotion discrimination was independent of formal pictorial properties (color, brightness, spatial frequency, and complexity). The data support the hypothesis of a very short-term conceptual memory store (M. C. Potter, 1999) shown here to include a fleeting but reliable assessment of affective meaning.

Fachgebiet (DDC)

150 Psychologie

Schlagwörter

Emotion,ERP,RSVP,Pictures,Attention capture

Zitieren

ISO 690

JUNGHÖFER, Markus, Margaret M. BRADLEY, Thomas ELBERT, Peter J. LANG, 2001. Fleeting images : a new look at early emotion discrimination. In: Psychophysiology. 38, pp. 175-178. Available under: doi: 10.1111/1469-8986.3820175

BibTex

@article{Junghofer2001Fleet-10810,
  year={2001},
  doi={10.1111/1469-8986.3820175},
  title={Fleeting images : a new look at early emotion discrimination},
  volume={38},
  journal={Psychophysiology},
  pages={175--178},
  author={Junghöfer, Markus and Bradley, Margaret M. and Elbert, Thomas and Lang, Peter J.}
}

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