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Analysis of dream contents by scaled and rated measurements

Published online by Cambridge University Press:  09 July 2009

Jean-Michel Gaillard*
Affiliation:
Clinique Psychiatrique, University of Geneva
Marc Phelippeau
Affiliation:
Clinique Psychiatrique, University of Geneva
*
1Address for correspondence: Dr J.-M. Gaillard, Clinique de Bel-Air, CH-1225 Chene-Bourg, Switzerland.

Synopsis

The study was undertaken in order to test a dream-rating scale and to propose some modifications, especially for use in laboratory situations, where the effect of a given experimental factor is to be assessed on mental activity in sleep. Dreams collected from normal subjects under EEG monitoring were analysed in detail in order to establish definitions for each rating point of each dimension of the rating scale. The scoring of a second set of dreams by two judges using this scale resulted in an inter-rater agreement significantly above the level of chance agreement.

Type
Research Article
Copyright
Copyright © Cambridge University Press 1977

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References

REFERENCES

Cohen, J. (1960). A coefficient of agreement for nominal scales. Educational and Psychological Measurement 20 (1), 3746.CrossRefGoogle Scholar
Cohen, J. (1968). Nominal scale agreement with provision for disagreement or partial credit. Psychological Bulletin 70 (4), 213220.CrossRefGoogle ScholarPubMed
Fleiss, J. L., Cohen, J. & Everitt, B. S. (1969). Large sample standard errors of Kappa and weighted Kappa. Psvchological Bulletin 72 (5), 323327.CrossRefGoogle Scholar
Foulkes, D., Spear, P. S. & Symonds, J. D. (1966). Individual differences in mental activity at sleep onset. Journal of Abnormal Psychology 71 (4), 280286.CrossRefGoogle ScholarPubMed
Gottschalk, L. A., Gleser, G. C., Springer, K. J., Kaplan, S. M., Shanon, J. & Ross, W. D. (1960). Effects of perphenazine on verbal behaviour patterns. Archives of General Psychiatry 2, 632639.CrossRefGoogle Scholar
Hall, C. & van de Castle, R. (1966). The Content Analysis of Dreams. Appleton: New York.Google Scholar
Hauri, P. (1975). Categorization of sleep mental activity for psycho-physiological studies. In Experimental Study of Human Sleep: Methodological Problems (ed. Lairy, G. C. and Salzarulo, P.), pp. 271281. Elsevier: Amsterdam.Google Scholar
Hauri, P., Sawyer, J. & Rechtschaffen, A. (1967). Dimensions of dreaming: a factored scale for rating dream reports. Journal of Abnormal Psychology 72 (1), 1622.CrossRefGoogle ScholarPubMed
Kramer, M., Winget, C. & Roth, T. (1975). Problems in the definition of REM dreams. In Sleep 1974, 2nd European Congress on Sleep Research, Rome 1974 (ed. Levin, P. and Koella, E. P.), pp. 149156. Karger: Basel.Google Scholar
Molinari, S. & Foulkes, D. (1969). Tonic and phasic events during sleep: psychological correlates and implications. Perceptual and Motor Skills 29, 323368.CrossRefGoogle ScholarPubMed
Shapiro, E., Goodenough, D. R., Biederman, I. & Sleser, I. (1964). Dream recall and the physiology of sleep. Journal of Applied Physiology 19, 778783.CrossRefGoogle ScholarPubMed
Sheppard, E. (1969). Dream-content analysis. In Dream Psychology and the New Biology of Dreaming (ed. Kramer, M.), pp. 225254. Charles C. Thomas: Springfield, III.Google Scholar
Whitman, R. M., Pierce, C. M., Maas, J. W. & Balridge, B. (1961). Drugs and dreams II: Imipramine and prochlor-perazide. Comprehensive Psychiatry 2, 219226.CrossRefGoogle Scholar