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Sökning: id:"swepub:oai:DiVA.org:oru-28983" > Disturbed sleep and...

LIBRIS Formathandbok  (Information om MARC21)
FältnamnIndikatorerMetadata
00004446nam a2200481 4500
001oai:DiVA.org:oru-28983
003SwePub
008130507s2013 | |||||||||||000 ||eng|
020 a 9789176689301q print
024a https://urn.kb.se/resolve?urn=urn:nbn:se:oru:diva-289832 URI
040 a (SwePub)oru
041 a engb eng
042 9 SwePub
072 7a vet2 swepub-contenttype
072 7a dok2 swepub-publicationtype
100a Danielsson, Nanette S.u Örebro universitet,Akademin för juridik, psykologi och socialt arbete,CHAMP4 aut0 (Swepub:oru)ndn
2451 0a Disturbed sleep and emotion :b a developmental perspective
264 1a Örebro :b Örebro universitet,c 2013
300 a 100 s.
338 a print2 rdacarrier
490a Örebro Studies in Psychology,x 1651-1328 ;v 27
500 a After publication of the thesis,unintended omissions of a figure and several tables were discovered. Therefore, an addendum is provided to make these materials available to the public.
520 a Sleep disturbances are not only defining features, but also diagnostic criteria for most psychiatric disorders. Recently, researchers have proposed a theoretic role for sleep disturbances in emotion dysregulation, subsequently linking neurobiological processes and psychopathology. Most prior research examining the potential role for sleep disturbance in emotion dysregulation is from a neurophysiological or clinical perspective, or primarily focused on maintaining processes. Less well understood are how sleep disturbances may be involved at the levels of predisposition, precipitation, and perpetuation of emotion dysregulation concurrently and over time.This dissertation presents findings from three studies that were designed to expand on what is known about sleep disturbance in the predisposition, precipitation, and perpetuation of emotion dysregulation. Study 1 examined the long-term relation between sleep-onset problems and neuroticism over twenty-years. Adolescent sleep-onset posed risk (predisposition) for neuroticism in midlife, not vice versa. Study 2 investigated the effects of 3-nights partial sleep deprivation (5-hours total time in bed) on the positive and negative affect and emotions of otherwise healthy adults. Following partial sleep deprivation, people reported significant reductions in positive affect and emotions compared to rested people (precipitation). The only impact on negative emotions was on the discrete level. Sleep deprived peo-ple reported significantly more irritability, loathing, hostility, and shakiness compared to controls. Study 3 measured adolescent sleep disturbances, depressive symptoms, and catastrophic worry. In addition to direct risk, sleep disturbances posed a non-gender specific risk for depressive symptoms one-year later through catastrophic worry (perpetuation). Overall, the results provide support for the role of sleep disturbances in the predis-position, precipitation, and perpetuation of emotion dysregulation. An implication is that sleep disturbances and catastrophic worry are two po-tentially modifiable markers of risk for emotion dysregulation.
650 7a SAMHÄLLSVETENSKAPx Psykologi0 (SwePub)5012 hsv//swe
650 7a SOCIAL SCIENCESx Psychology0 (SwePub)5012 hsv//eng
653 a sleep disturbance
653 a emotion dysregulation
653 a catastrophic worry
653 a sleep-onset
653 a partial sleep deprivation
653 a neuroticism
653 a depressive symptoms
653 a Psykologi
653 a Psychology
700a Linton, Steven J,c Professoru Örebro universitet,Institutionen för juridik, psykologi och socialt arbete4 ths0 (Swepub:oru)svln
700a Jansson-Fröjmark, Markus,c Associate Professoru Stockholm University, Sweden4 ths0 (Swepub:oru)mkjn
700a Sivertsen, Børge,c Professoru University of Bergen, Norway4 opn
710a Örebro universitetb Akademin för juridik, psykologi och socialt arbete4 org
856u https://oru.diva-portal.org/smash/get/diva2:619948/SUMMARY01.pdfy summary
856u https://oru.diva-portal.org/smash/get/diva2:619948/COVER01.pdfy cover
856u https://oru.diva-portal.org/smash/get/diva2:619948/SPIKBLAD01.pdfy spikblad
856u https://oru.diva-portal.org/smash/get/diva2:619948/ATTACHMENT01.pdfy attachment
8564 8u https://urn.kb.se/resolve?urn=urn:nbn:se:oru:diva-28983

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