Only time will tell: Acute stress response patterns with time series analysis

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dc.contributor.authorNackley, Brittany B.en
dc.contributor.authorFriedman, Bruce H.en
dc.contributor.departmentPsychologyen
dc.date.accessioned2021-06-28T14:48:30Zen
dc.date.available2021-06-28T14:48:30Zen
dc.date.issued2021-05-12en
dc.date.updated2021-06-28T14:46:22Zen
dc.description.abstractStress has long attracted attention in psychophysiological research, due to its effects on physiology that are measurable and well documented. Acute stress is often conceptualized as a response pattern that activates the fight-or-flight response via the sympathetic nervous system (SNS). However, other stress response patterns can manifest as well, such as parasympathetic nervous system (PNS) shutdown, and SNS-PNS coactive hypervigilance. Each response pattern engages many dimensions, including physiological, emotional, and behavioral. Additionally, as stress unfolds over time, these patterns can change to adjust to the changing nature of the stressor. This proof of concept study introduces novel methodology to track the patterns and multidimensional manifestations of stress. Virtual reality (VR) was used to induce a dynamic range of stress responses. The defense cascade provides a model with which to understand and predict response patterns over the time course of an acute stressor.en
dc.description.versionPublished versionen
dc.format.mediumPrint-Electronicen
dc.format.mimetypeapplication/pdfen
dc.identifier.doihttps://doi.org/10.1016/j.ijpsycho.2021.05.006en
dc.identifier.eissn1872-7697en
dc.identifier.issn0167-8760en
dc.identifier.orcidNackley, Brittany [0000-0002-4236-1344]en
dc.identifier.otherS0167-8760(21)00163-X (PII)en
dc.identifier.pmid33991603 (pubmed)en
dc.identifier.urihttp://hdl.handle.net/10919/104042en
dc.language.isoenen
dc.publisherElsevieren
dc.relation.urihttps://www.ncbi.nlm.nih.gov/pubmed/33991603en
dc.rightsCreative Commons Attribution-NonCommercial-NoDerivatives 4.0 Internationalen
dc.rights.urihttp://creativecommons.org/licenses/by-nc-nd/4.0/en
dc.subjectAcute stressen
dc.subjectAutonomic spaceen
dc.subjectCardiac autonomic balanceen
dc.subjectDefense cascadeen
dc.subjectStress response patternsen
dc.subjectTime series analysisen
dc.subjectVirtual realityen
dc.subjectExperimental Psychologyen
dc.subject11 Medical and Health Sciencesen
dc.subject17 Psychology and Cognitive Sciencesen
dc.titleOnly time will tell: Acute stress response patterns with time series analysisen
dc.title.serialInternational journal of psychophysiology : official journal of the International Organization of Psychophysiologyen
dc.typeArticle - Refereeden
dc.type.dcmitypeTexten
dc.type.otherJournal Articleen
dcterms.dateAccepted2021-05-10en
pubs.organisational-group/Virginia Techen
pubs.organisational-group/Virginia Tech/Scienceen
pubs.organisational-group/Virginia Tech/Science/Psychologyen
pubs.organisational-group/Virginia Tech/Graduate studentsen
pubs.organisational-group/Virginia Tech/Graduate students/Doctoral studentsen

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