Hostname: page-component-cd9895bd7-p9bg8 Total loading time: 0 Render date: 2024-12-22T16:46:29.439Z Has data issue: false hasContentIssue false

Depression and the Accessibility of Memories

A Longitudinal Study

Published online by Cambridge University Press:  29 January 2018

S. J. Fogarty
Affiliation:
Psychology Department, Graylingwell Hospital, Chichester, W. Sussex
D. R. Hemsley
Affiliation:
Institute of Psychiatry, University of London

Summary

A group of depressed patients and a group of normal subjects were assessed on two occasions. On each they were required to recall past real life experiences associated with a series of stimulus words. Subjects were subsequently required to rate each experience for happiness and pleasantness. The depressives showed an increased probability of recalling sad memories; within this group there was a significant relationship between severity of depressed mood and the percentage of sad memories recalled. The extent of reduction in depressed mood from occasion 1 to occasion 2 was significantly related to the increase in accessibility of happy memories and the decrease in recall of sad memories. For those patients who improved between the two occasions there was a significant reduction in the probability of recall of a very unhappy memory. The results extend the previous findings on the effect of mood state on the accessibility of memories of differing affective tone. The findings are discussed in terms of context specific encoding and retrieval.

Type
Papers
Copyright
Copyright © 1983 The Royal College of Psychiatrists 

Access options

Get access to the full version of this content by using one of the access options below. (Log in options will check for institutional or personal access. Content may require purchase if you do not have access.)

References

Beck, A. T. (1967) Depression: Clinical, Experimental and Theoretical Aspects. New York: Harper & Row.Google Scholar
Beck, A. T. (1980) The Cognitive Therapy of Depression. Wiley: New York.Google Scholar
Blackburn, I. M. & Bonham, K. G. (1980) Experimental effects of a cognitive therapy technique in depressed patients. British Journal of Social and Clinical Psychology, 19, 353–63.CrossRefGoogle ScholarPubMed
Isen, A. M., Shalker, T. E., Clark, M. & Karp, L. (1978) Affect, accessibility of material in memory, and behaviour: A cognitive loop? Journal of Personality and Social Psychology, 36, 112.Google Scholar
Lishman, W. A. (1972) Selective factors in memory Part 2: affective disorder. Psychological Medicine, 2, 248–53.Google Scholar
Lishman, W. A. (1974) The speed of recall of pleasant and unpleasant experiences. Psychological Medicine, 4, 212–18.CrossRefGoogle ScholarPubMed
Lloyd, G. G. & Lishman, W. A. (1975) The effect of depression on the speed of recall of pleasant and unpleasant experiences. Psychological Medicine, 5, 173–80.Google Scholar
Teasdale, J. D. & Fogarty, S. J. (1979) Differential effects of induced mood on retrieval of pleasant and unpleasant events from episodic memory. Journal of Abnormal Psychology, 88, 248–57.Google Scholar
Teasdale, J. D., Taylor, R. & Fogarty, S. J. (1980) Effects of induced elation-depression on the accessibility of memories of happy and unhappy experiences. Behaviour Research and Therapy, 18, 339–46.Google Scholar
Teasdale, J. D., Taylor, R. (1981) Induced mood and accessibility of memories: An effect of mood state or of induction procedure? British Journal of Clinical Psychology, 20, 3948.Google Scholar
Tulving, E. & Thompson, D. M. (1973) Encoding specificity and retrieval process in episodic memory. Psychological Review, 80, 352–73.Google Scholar
Velten, E. (1968) A laboratory task for the induction of mood states. Behaviour Research and Therapy, 6, 473–82.Google Scholar
Weingartner, H., Miller, H. & Murphy, D. L. (1977) Mood-state-dependent retrieval of verbal associations. Journal of Abnormal Psychology, 86, 276–84.Google Scholar
Submit a response

eLetters

No eLetters have been published for this article.