{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,9,24]],"date-time":"2026-09-24T23:50:01Z","timestamp":1790293801528,"version":"4.1.0"},"reference-count":29,"publisher":"Elsevier BV","issue":"2","license":[{"start":{"date-parts":[[2007,3,1]],"date-time":"2007-03-01T00:00:00Z","timestamp":1172707200000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.elsevier.com\/tdm\/userlicense\/1.0\/"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Sleep Medicine"],"published-print":{"date-parts":[[2007,3]]},"DOI":"10.1016\/j.sleep.2006.08.013","type":"journal-article","created":{"date-parts":[[2007,2,3]],"date-time":"2007-02-03T07:46:00Z","timestamp":1170488760000},"page":"111-118","source":"Crossref","is-referenced-by-count":55,"title":["Positive sleep state misperception \u2013 A new concept of sleep misperception"],"prefix":"10.1016","volume":"8","author":[{"given":"Nikola N.","family":"Trajanovic","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Vlada","family":"Radivojevic","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Yulia","family":"Kaushansky","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Colin M.","family":"Shapiro","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"78","reference":[{"key":"10.1016\/j.sleep.2006.08.013_bib1","unstructured":"Association of Sleep Disorders Centers: Diagnostic classification of sleep and arousal disorders. Sleep 1979;2:1\u2013137."},{"key":"10.1016\/j.sleep.2006.08.013_bib2","unstructured":"International classification of sleep disorders: diagnostic and coding manual. American Sleep Disorders Association, 1990."},{"key":"10.1016\/j.sleep.2006.08.013_bib3","unstructured":"ICSD-2 \u2013 International classification of sleep disorders, 2nd ed.: Diagnostic and coding manual. American Academy of Sleep Medicine, 2005."},{"key":"10.1016\/j.sleep.2006.08.013_bib4","doi-asserted-by":"crossref","first-page":"87","DOI":"10.1037\/0033-2909.103.1.87","article-title":"Subjective insomnia without objective findings: a pseudo-diagnostic classification?","volume":"103","author":"Trinder","year":"1988","journal-title":"Psychol Bull"},{"key":"10.1016\/j.sleep.2006.08.013_bib5","doi-asserted-by":"crossref","first-page":"432","DOI":"10.1176\/ajp.148.4.432","article-title":"Subtyping DSM-III-R primary insomnia: a literature review by the DSM-IV work group on sleep disorders","volume":"148","author":"Reynolds","year":"1991","journal-title":"Am J Psychiatry"},{"issue":"3","key":"10.1016\/j.sleep.2006.08.013_bib6","doi-asserted-by":"crossref","first-page":"201","DOI":"10.1053\/smrv.2002.0253","article-title":"Subtyping primary insomnia: is sleep state misperception a distinct clinical entity?","volume":"7","author":"Edinger","year":"2003","journal-title":"Sleep Med Rev"},{"issue":"1","key":"10.1016\/j.sleep.2006.08.013_bib7","first-page":"71","article-title":"Subjective total insomnia: an example of sleep state misperception","volume":"15","author":"McCall","year":"1992","journal-title":"Sleep"},{"issue":"7","key":"10.1016\/j.sleep.2006.08.013_bib8","doi-asserted-by":"crossref","first-page":"904","DOI":"10.1176\/ajp.149.7.904","article-title":"Long-term study of the sleep of insomnia patients with sleep state misperception and other insomnia patients","volume":"149","author":"Salin-Pascual","year":"1992","journal-title":"Am J Psychiatry"},{"issue":"5","key":"10.1016\/j.sleep.2006.08.013_bib9","doi-asserted-by":"crossref","first-page":"533","DOI":"10.1097\/00006842-199709000-00011","article-title":"Physiological activation in patients with sleep state misperception","volume":"59","author":"Bonnet","year":"1997","journal-title":"Psychosom Med"},{"issue":"4","key":"10.1016\/j.sleep.2006.08.013_bib10","doi-asserted-by":"crossref","first-page":"232","DOI":"10.1093\/sleep\/18.4.232","article-title":"The distribution and clinical significance of sleep time misperceptions among insomniacs","volume":"18","author":"Edinger","year":"1995","journal-title":"Sleep"},{"key":"10.1016\/j.sleep.2006.08.013_bib11","doi-asserted-by":"crossref","first-page":"99","DOI":"10.1016\/0006-3223(94)00162-V","article-title":"Sleep, its subjective perception, and daytime performance in insomniacs with a pattern of alpha sleep","volume":"37","author":"Schneider-Helmert","year":"1995","journal-title":"Biol Psychiatry"},{"issue":"1","key":"10.1016\/j.sleep.2006.08.013_bib12","doi-asserted-by":"crossref","first-page":"71","DOI":"10.1093\/sleep\/23.1.1d","article-title":"Sleep latency and duration estimates among sleep disorder patients: variability as a function of sleep disorder diagnosis, sleep history, and psychological characteristics","volume":"23","author":"Vanable","year":"2000","journal-title":"Sleep"},{"key":"10.1016\/j.sleep.2006.08.013_bib13","doi-asserted-by":"crossref","first-page":"269","DOI":"10.1016\/j.sleep.2003.10.014","article-title":"Reverse sleep state misperception","volume":"5","author":"Attarian","year":"2004","journal-title":"Sleep Med"},{"issue":"5","key":"10.1016\/j.sleep.2006.08.013_bib14","doi-asserted-by":"crossref","first-page":"564","DOI":"10.1093\/sleep\/25.5.559","article-title":"Insomniac\u2019s perception of wake instead of sleep","volume":"25","author":"Mercer","year":"2002","journal-title":"Sleep"},{"key":"10.1016\/j.sleep.2006.08.013_bib15","first-page":"150","article-title":"The development and use of the Stanford sleepiness scale","volume":"9","author":"Hoddes","year":"1971","journal-title":"Psychophysiology"},{"issue":"1","key":"10.1016\/j.sleep.2006.08.013_bib16","doi-asserted-by":"crossref","first-page":"23","DOI":"10.1016\/0022-3999(94)90005-1","article-title":"The twenty-item Toronto Alexithymia Scale \u2013 I. Item selection and cross-validation of the factor structure","volume":"38","author":"Bagby","year":"1994","journal-title":"J Psychosom Res"},{"issue":"3","key":"10.1016\/j.sleep.2006.08.013_bib17","doi-asserted-by":"crossref","first-page":"134","DOI":"10.1207\/s15402010bsm0303_2","article-title":"Time estimation ability and distorted perception of sleep in insomnia","volume":"3","author":"Tang","year":"2005","journal-title":"Behav Sleep Med"},{"key":"10.1016\/j.sleep.2006.08.013_bib18","doi-asserted-by":"crossref","first-page":"129","DOI":"10.1046\/j.1365-2869.2000.00194.x","article-title":"The effect of arousals during sleep onset on estimates of sleep onset latency","volume":"9","author":"Smith","year":"2000","journal-title":"J Sleep Res"},{"issue":"3\u20134","key":"10.1016\/j.sleep.2006.08.013_bib19","doi-asserted-by":"crossref","first-page":"265","DOI":"10.3109\/00207459708988479","article-title":"Alpha sleep and information processing, perception of sleep, pain, and arousability in fibromyalgia","volume":"89","author":"Perlis","year":"1997","journal-title":"Int J Neurosci"},{"issue":"1","key":"10.1016\/j.sleep.2006.08.013_bib20","doi-asserted-by":"crossref","first-page":"110","DOI":"10.1093\/sleep\/24.1.110","article-title":"Beta\/Gamma EEG activity in patients with primary and secondary insomnia and good sleeper controls","volume":"24","author":"Perlis","year":"2001","journal-title":"Sleep"},{"key":"10.1016\/j.sleep.2006.08.013_bib21","doi-asserted-by":"crossref","first-page":"71","DOI":"10.1016\/S0031-9384(01)00545-5","article-title":"The mesograde amnesia of sleep may be attenuated in subjects with primary insomnia","volume":"74","author":"Perlis","year":"2001","journal-title":"Physiol Behav"},{"key":"10.1016\/j.sleep.2006.08.013_bib22","doi-asserted-by":"crossref","first-page":"179","DOI":"10.1046\/j.1365-2869.1997.00045.x","article-title":"Psychophysiological insomnia: the behavioural model and a neurocognitive perspective","volume":"6","author":"Perlis","year":"1997","journal-title":"J Sleep Res"},{"issue":"12","key":"10.1016\/j.sleep.2006.08.013_bib23","doi-asserted-by":"crossref","first-page":"1382","DOI":"10.1176\/ajp.133.12.1382","article-title":"Self-report versus sleep laboratory findings in 122 drug-free subjects with complaints of chronic insomnia","volume":"133","author":"Carskadon","year":"1976","journal-title":"Am J Psychiatry"},{"issue":"3","key":"10.1016\/j.sleep.2006.08.013_bib24","doi-asserted-by":"crossref","first-page":"243","DOI":"10.1111\/j.1469-8986.1984.tb02930.x","article-title":"The perceptual uncertainty of having slept: the inability to discriminate electroencephalographic sleep from wakefulness","volume":"21","author":"Sewitch","year":"1984","journal-title":"Psychophysiology"},{"issue":"7","key":"10.1016\/j.sleep.2006.08.013_bib25","doi-asserted-by":"crossref","first-page":"581","DOI":"10.1093\/sleep\/18.7.581","article-title":"24-Hour metabolic rate in insomniacs and matched normal sleepers","volume":"18","author":"Bonnet","year":"1995","journal-title":"Sleep"},{"key":"10.1016\/j.sleep.2006.08.013_bib26","first-page":"53","article-title":"Sleep deprivation","author":"Bonnet","year":"2000"},{"issue":"3","key":"10.1016\/j.sleep.2006.08.013_bib27","doi-asserted-by":"crossref","first-page":"226","DOI":"10.1093\/sleep\/16.3.226","article-title":"Level of sleepiness and total sleep time following various time in bed conditions","volume":"16","author":"Rosenthal","year":"1993","journal-title":"Sleep"},{"issue":"2","key":"10.1016\/j.sleep.2006.08.013_bib28","doi-asserted-by":"crossref","first-page":"107","DOI":"10.1111\/j.1469-8986.1981.tb02921.x","article-title":"Cumulative effects of sleep restriction on daytime sleepiness","volume":"18","author":"Carskadon","year":"1981","journal-title":"Psychophysiology"},{"issue":"7","key":"10.1016\/j.sleep.2006.08.013_bib29","doi-asserted-by":"crossref","first-page":"741","DOI":"10.1016\/0006-3223(85)90153-2","article-title":"Daytime alertness in subjective and objective insomnia: some preliminary findings","volume":"20","author":"Sugerman","year":"1985","journal-title":"Biol Psychiatry"}],"container-title":["Sleep Medicine"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S1389945706005983?httpAccept=text\/xml","content-type":"text\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S1389945706005983?httpAccept=text\/plain","content-type":"text\/plain","content-version":"vor","intended-application":"text-mining"}],"deposited":{"date-parts":[[2019,4,24]],"date-time":"2019-04-24T04:18:00Z","timestamp":1556079480000},"score":1,"resource":{"primary":{"URL":"https:\/\/linkinghub.elsevier.com\/retrieve\/pii\/S1389945706005983"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2007,3]]},"references-count":29,"journal-issue":{"issue":"2","published-print":{"date-parts":[[2007,3]]}},"alternative-id":["S1389945706005983"],"URL":"https:\/\/doi.org\/10.1016\/j.sleep.2006.08.013","relation":{},"ISSN":["1389-9457"],"issn-type":[{"value":"1389-9457","type":"print"}],"subject":[],"published":{"date-parts":[[2007,3]]}}}