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Article
On The Dimensional and Hierarchical Structure of Affect
Psychological Science (1999)
  • Lee Anna Clark, University of Iowa
  • Auke Tellegen
Abstract

Green, Goldman, and Salovey (1993) challenged the view that "positive affect" and "negative affect" are largely uncorrelated dimensions. On the basis of factor analytic studies of happiness and sadness, and of positive and negative emotional activation (PA and NA), they claimed that a "largely bipolar structure of affect" (p. 1029) emerges when random and nonrandom error are taken into account. A reappraisal of their own findings and confirmatory analysis of additional data do not support this claim. Happiness and sadness form a largely unidimensional bipolar structure, but PA and NA are relatively independent. However, exploratory analyses yield a three-level hierarchy incorporating in one structure a general bipolar Happiness-Versus-Unhappiness dimension, the relatively independent PA and NA dimensions at the level below it, and discrete emotions at the base. We emphasize the heuristic value of a hierarchical perspective.

Disciplines
Publication Date
July, 1999
Citation Information
Lee Anna Clark and Auke Tellegen. "On The Dimensional and Hierarchical Structure of Affect" Psychological Science Vol. 10 Iss. 4 (1999)
Available at: http://works.bepress.com/lee_anna_clark/67/