Picture media and emotion: Effects of a sustained affective context
- 1 November 1996
- journal article
- Published by Wiley in Psychophysiology
- Vol. 33 (6) , 662-670
- https://doi.org/10.1111/j.1469-8986.1996.tb02362.x
Abstract
Pleasant, neutral, or unpleasant pictures were presented in a continuous series, and the effects of repetitive exposure to pictures of the same affective valence were assessed in somatic (corrugator electromyographic [EMG] activity) and visceral (heart rate and skin conductance) systems. Probe stimuli (startle or reaction time probes) were presented to index emotional and attentional concomitants of processing. Affective discrimination was maintained across time in all response systems, and sensitization was found for the corrugator EMG response. Responses to reaction time probes indexed differences in attentional allocation as a function of cognitive and affective variables in this paradigm. Taken together, the data suggest that presentation of a series of affective pictures of similar valence produces emotional reactions that are either maintained or sensitized across the temporal intervals used here but that do not habituate.Keywords
This publication has 31 references indexed in Scilit:
- The emotion probe: Studies of motivation and attention.American Psychologist, 1995
- Looking at pictures: Affective, facial, visceral, and behavioral reactionsPsychophysiology, 1993
- Emotion in the criminal psychopath: Startle reflex modulation.Journal of Abnormal Psychology, 1993
- Remembering pictures: Pleasure and arousal in memory.Journal of Experimental Psychology: Learning, Memory, and Cognition, 1992
- On the induction of moodClinical Psychology Review, 1990
- Emotion, attention, and the startle reflex.Psychological Review, 1990
- Facial Muscle Activity During Induced Mood Stales: Differential Growth and Carry-Over of Elated Versus Depressed PatternsPsychophysiology, 1987
- Guidelines for Human Electromyographic ResearchPsychophysiology, 1986
- Electromyographic activity over facial muscle regions can differentiate the valence and intensity of affective reactions.Journal of Personality and Social Psychology, 1986
- Emotional mood states and retrieval in episodic memory.Journal of Experimental Psychology: Learning, Memory, and Cognition, 1985