Remembering pictures: pleasure and arousal in memory.

Incidental memory performance for pictures that varied along the affective dimensions of pleasantness and arousal was assessed. For both an immediate and delayed (1 year later) free-recall task, only the arousal dimension had a stable effect on memory performance: Pictures rated as highly arousing were remembered better than low-arousal stimuli. This effect was corroborated in a speeded recognition test, in which high-arousal materials encoded earlier in the experiment produced faster reaction times than their low-arousal counterparts. Pleasantness affected reaction time decisions only for pictures not encoded earlier. These results suggest that whereas both the dimensions of pleasantness and arousal are processed at initial encoding, long-term memory performance is mainly affected by arousal.

[1]  F. Attneave,et al.  The Organization of Behavior: A Neuropsychological Theory , 1949 .

[2]  C. Osgood,et al.  The Measurement of Meaning , 1958 .

[3]  E. Walker,et al.  Action decrement and its relation to learning. , 1958 .

[4]  I. Maltzman,et al.  Immediate and delayed retention, arousal, and the orienting and defensive reflexes , 1966 .

[5]  J. Konorski.  Integrative activity of the brain : an interdisciplinary approach , 1967 .

[6]  N. R. Ellis,et al.  Determinants of induced amnesia in short-term memory. , 1972, Journal of experimental psychology.

[7]  S. Kety.  Brain Catecholamines, Affective States and Memory , 1972 .

[8]  Chris L. S. Coryn,et al.  Short-term memory , 1975 .

[9]  P. Venables,et al.  Research in Psychophysiology , 1975 .

[10]  D. Detterman.  The von Restorff effect and induced amnesia: production by manipulation of sound intensity. , 1975, Journal of experimental psychology. Human learning and memory.

[11]  Michael W. Eysenck,et al.  Arousal, learning, and memory. , 1976 .

[12]  M. Brazier,et al.  Brain mechanisms in memory and learning : from the single neuron to man , 1979 .

[13]  Peter J. Lang,et al.  A Bio‐Informational Theory of Emotional Imagery , 1979 .

[14]  T. A. Williams,et al.  Technology in mental health care delivery systems , 1980 .

[15]  J. Russell.  A circumplex model of affect. , 1980 .

[16]  B. Fischhoff,et al.  Journal of Experimental Psychology: Human Learning and Memory , 1980 .

[17]  E. Berscheid.  The Pollyanna Principle: Selectivity in Language, Memory, and Thought , 1981 .

[18]  B. Clifford,et al.  Effects of the Type of Incident and the Number of Perpetrators on Eyewitness Memory , 1981 .

[19]  E F Loftus,et al.  Mental shock can produce retrograde amnesia , 1982, Memory & cognition.

[20]  L. Nilsson,et al.  Functional amnesia as induced by a psychological trauma , 1984, Memory & cognition.

[21]  P. Lang,et al.  Individual differences in autonomic response: conditioned association or conditioned fear? , 1985, Psychophysiology.

[22]  C. Thompson.  Memory for unique personal events: Effects of pleasantness , 1985 .

[23]  J. D. McGaugh,et al.  Epinephrine facilitation of appetitive learning: attenuation with adrenergic receptor antagonists. , 1985, Behavioral and neural biology.

[24]  J. Maser,et al.  Anxiety and the Anxiety Disorders , 2019 .

[25]  S. Christianson.  Effects of positive emotional events on memory , 1986 .

[26]  L. Nilsson,et al.  Psychological versus physiological determinants of emotional arousal and its relationship to laboratory induced amnesia. , 1986, Scandinavian journal of psychology.

[27]  Elizabeth F. Loftus,et al.  Memory for traumatic events , 1987 .

[28]  J. Bohannon.  Flashbulb memories for the space shuttle disaster: A tale of two theories , 1988, Cognition.

[29]  P. Lang,et al.  Affective judgment and psychophysiological response: Dimensional covariation in the evaluation of pictorial stimuli. , 1989 .

[30]  M. Bradley,et al.  Startle reflex modification: emotion or attention? , 1990, Psychophysiology.

[31]  M. Bradley,et al.  Emotion, attention, and the startle reflex. , 1990, Psychological review.

[32]  A D Baddeley,et al.  Emotional factors in forgetting , 1990, Psychological Medicine.

[33]  N. Birbaumer,et al.  The Structure of emotion : psychophysiological, cognitive, and clinical aspects , 1993 .