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Information-processing, storage characteristics and worry

P Pratt1, F Tallis, M Eysenck

  • 1Department of Psychology, University College London, London, U.K.

Behaviour Research and Therapy
|February 12, 1998
PubMed
Summary
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Individuals with prolonged worry exhibit tightly organized memory clusters for worry-related information. This structural hypothesis suggests faster retrieval of primary worry domains, impacting cognitive processing and potentially linking to perfectionism.

Area of Science:

  • Cognitive Psychology
  • Clinical Psychology
  • Neuroscience

Background:

  • Eysenck's theory posits that memory storage characteristics influence worry.
  • Prolonged worry may stem from tightly organized, accessible worry-related information clusters in long-term memory.

Purpose of the Study:

  • To investigate the structural hypothesis of worry, specifically the role of organized information clusters.
  • To examine how worry domains affect cognitive processing using a word allocation task.

Main Methods:

  • Utilized the Worry Domains Questionnaire (WDQ) to identify primary and secondary worry domains.
  • Conducted two experiments employing a word allocation task to assess categorical decisions based on worry domains.
  • Measured reaction times in response to word stimuli presented within specific worry domains and under congruent headings.

Related Experiment Videos

Main Results:

  • Priming effects were observed, supporting the structural hypothesis of worry.
  • High worriers demonstrated slower rejection of negative words from their primary worry domain.
  • Difficulty in rejecting primary domain words under congruent headings and slower processing of ambiguous information were noted in high worriers.

Conclusions:

  • Findings support the structural hypothesis that organized worry information clusters influence cognitive processing.
  • Elevated evidence requirements in worry initiation and maintenance may be linked to perfectionism.
  • Cognitive biases in processing worry-related information contribute to the persistence of worry.