Cognitive Therapy and Research

, Volume 32, Issue 1, pp 83–104

Cognitive Reactivity, Suicidal Ideation and Future Fluency: Preliminary Investigation of a Differential Activation Theory of Hopelessness/Suicidality

  • J. M. G. Williams
  • A. J. W. Van der Does
  • T. Barnhofer
  • C. Crane
  • Z. S. Segal
Original Article

DOI: 10.1007/s10608-006-9105-y

Cite this article as:
Williams, J.M.G., Van der Does, A.J.W., Barnhofer, T. et al. Cogn Ther Res (2008) 32: 83. doi:10.1007/s10608-006-9105-y

Abstract

The authors investigated whether the re-emergence of hopeless/suicidal cognitions over time can be explained within a differential activation framework. Studies 1 (N = 146) and 2 (N = 136) showed that individuals who reported suicidal ideation when depressed in the past had higher scores on the hopelessness/suicidality subscale of a measure assessing cognitive reactivity to low mood, the LEIDS. Study 3 (N = 32) demonstrated that self-reports on this subscale predicted changes in generativity for positive future events, an experimental measure of processes underlying hopelessness/suicidality, following sad mood induction. The results provide preliminary evidence that history of suicidal ideation is related to a specific cognitive response pattern, which may be reactivated by mild fluctuations in mood.

Keywords

DepressionSuicideRecurrenceCognitive reactivityRuminationHopelessnessFuture thinkingVulnerabilityDifferential activation theory

Copyright information

© Springer Science+Business Media, LLC 2007

Authors and Affiliations

  • J. M. G. Williams
    • 1
  • A. J. W. Van der Does
    • 2
  • T. Barnhofer
    • 1
  • C. Crane
    • 1
  • Z. S. Segal
    • 3
  1. 1.Department of PsychiatryOxford University, Warneford HospitalOxfordUK
  2. 2.Department of PsychologyLeiden UniversityLeidenNetherlands
  3. 3.Department of PsychiatryUniversity of TorontoTorontoCanada