The construct of trait emotional intelligence (trait EI or trait emotional self-efficacy) provides a comprehensive operationalization of emotion-related self-perceptions and dispositions. In the first part of the present study (N=274, 92 males), we performed two joint factor analyses to determine the location of trait EI in Eysenckian and Big Five factor space. The results showed that trait EI is a compound personality construct located at the lower levels of the two taxonomies. In the second part of the study, we performed six two-step hierarchical regressions to investigate the incremental validity of trait EI in predicting, over and above the Giant Three and Big Five personality dimensions, six distinct criteria (life satisfaction, rumination, two adaptive and two maladaptive coping styles). Trait EI incrementally predicted four criteria over the Giant Three and five criteria over the Big Five. The discussion addresses common questions about the operationalization of emotional intelligence as a personality trait.
The purpose of this paper is to consider attributes that stimulate variety seeking in hedonic and utilitarian product categories and examine the interaction of product category and attribute type on variety‐seeking behaviour. The results of 3 studies indicate that in hedonic product categories, consumers seek more variety in sensory attributes, whereas in utilitarian product categories, they seek more variety in functional attributes. This interaction effect is explained by the fact that the satiation rates of sensory and functional attributes depend on the nature of the product category. In product categories, which are not clearly hedonic or utilitarian, this interaction effect is not evident. The theoretical and practical implications of the findings are discussed.
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