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Methodological issues affecting the collection of dreams
Author(s) -
WATERMAN DÉ,
ELTON MARTIN,
KENEMANS J. LEON
Publication year - 1993
Publication title -
journal of sleep research
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.297
H-Index - 117
eISSN - 1365-2869
pISSN - 0962-1105
DOI - 10.1111/j.1365-2869.1993.tb00053.x
Subject(s) - dream , non rapid eye movement sleep , psychology , mental image , interview , cognitive psychology , cognition , sleep (system call) , eye movement , neuroscience , computer science , operating system , political science , law
SUMMARY This article focuses attention on the perennial issue of home versus laboratory recording situations for the garnering of dream reports. Studies into the experimental control over procedures for both waking and interviewing are reviewed. Against this background, an experiment into the relationship between REM/NREM sleep and visual imagery is reported. We found that, having corrected for total word count, visual imagery still made an independent contribution to REM reports. This finding is evaluated in the light of differential cognitive mechanisms underlying dream formation during sleep.