Dynamic relationships between stress states and working memory

Abstract

This study examined relationships between working memory and subjective states on four successive occasions. Participants (n=112) performed a task requiring concurrent mental arithmetic and ordered recall of single words under increasing levels of time pressure. Subjective state was measured with the Dundee Stress State Questionnaire (Matthews et al., 2002), before and after performance on each occasion. Findings suggested reciprocal influences of state and working memory. Performance elicited state changes including increased task engagement and distress. However, state-change patterns themselves changed across days of testing, suggesting progressive adaptation to the task environment. State dimensions including lower distress and higher task engagement correlated with working memory. Structural equation modelling suggested a stable influence of states on performance across days. The dynamic interdependence of states and performance is discussed in relation to the transactional model of stress and emotion.

Cite this work

No public copy is stored for this record, so only the metadata is cited.

Stored only when both papers are in the corpus — 60 citations exist upstream.

Papers that cite the same references — the relational fallback while embeddings are still backfilling.