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Fluctuation in the Assimilation of Problematic Experiences: A Case Study of Dynamic Systems Analysis

dc.contributor.authorBasto, Isabel
dc.contributor.authorStiles, William B.
dc.contributor.authorBento, Tiago
dc.contributor.authorPinheiro, Patrícia
dc.contributor.authorMendes, Inês
dc.contributor.authorRijo, Daniel
dc.contributor.authorSalgado, João
dc.date.accessioned2021-04-08T11:10:37Z
dc.date.available2021-04-08T11:10:37Z
dc.date.issued2018
dc.description.abstractDynamic systems theory suggests that instability can be a key element in the promotion of human change processes. Several studies have confirmed an association between unstable patterns and successful psychotherapeutic outcome. Somewhat similarly, the assimilation model of psychotherapeutic change argues that clinical change occurs through the integration of problematic experiences that initially threaten the stability of the self. This study examined how instability in assimilation levels was related to assimilation progress and change in symptom intensity, within and across sessions, in a good-outcome case of Emotion Focused Therapy. We used the assimilation of problematic experiences scales (APES) to measure assimilation and the outcome-questionnaire (OQ-10) to measure clinical symptom intensity. To assess assimilation instability, we used a fluctuation measure that calculated the amplitude and the frequency of changes in assimilation levels. To analyze the structural relationships between variables we used a dynamic factor model. The results showed that APES level and APES fluctuation tended to increase across treatment, while OQ-10 scores tended to decrease. However, contrary to expectations, the dynamic factor model showed no significant associations between APES fluctuation and OQ-10 scores either within sessions or between adjacent sessions.pt_PT
dc.description.versioninfo:eu-repo/semantics/publishedVersionpt_PT
dc.identifier.doi10.3389/fpsyg.2018.01119pt_PT
dc.identifier.urihttp://hdl.handle.net/10400.24/1511
dc.language.isoengpt_PT
dc.peerreviewedyespt_PT
dc.titleFluctuation in the Assimilation of Problematic Experiences: A Case Study of Dynamic Systems Analysispt_PT
dc.typejournal article
dspace.entity.typePublication
oaire.citation.startPage1119pt_PT
oaire.citation.titleFrontiers in Psychologypt_PT
oaire.citation.volume9pt_PT
rcaap.rightsopenAccesspt_PT
rcaap.typearticlept_PT

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