Mindfulness or expectancy? The label of mindfulness leads to expectancy effects
Open accessAbstract
The increasing popularity of mindfulness practices has seen an accompanying growth in research that includes the development of several self‐report mindfulness measures. However, while caution has been recommended in the use of these self‐reports, there has been little direct assessment of their susceptibility to expectancy effects. This research aimed at understanding whether expectancy effects exist for self‐reported mindfulness measures (Study 1; n = 60), and how expectancy effects might manifest in relation to positive and negative expectancy (Study 2; n = 60). The first study manipulated whether (i) the task (jigsaws) was labelled as “mindfulness,” and (ii) whether “authentic” mindfulness instructions were given. Given any increases in self‐reported mindfulness might potentially occur due to engaging in the mindful and attentionally demanding task, the second study manipulated whether the introduction placed mindfulness in a positive or negative context. A pre‐/post‐test design was employed using the Five Facet Mindfulness Questionnaire and Applied Mindfulness Process Scale self‐report measures for mindfulness and the Perceived Stress Scale for well‐being. The findings revealed expectancy effects for simply using the term mindfulness and that the direction of effects could be manipulated. This research suggests that researchers need to be cautious in evaluating self‐reports of mindfulness practice due to expectancy effects, especially in the context of brief interventions without objective measures.
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In mindfulness-based programs, participants are explicitly introduced to concepts and practices that overlap with the items they later complete, which increases the risk of demand characteristics and responses shaped by perceived expectations.
“In mindfulness-based programs, participants are explicitly introduced to concepts and practices that overlap with the items they later complete, which increases the risk of demand characteristics and responses shaped by perceived expectations (Davidson & Kaszniak, 2015; Ghanbari Noshari et al., 2023).”
From Measuring mindfulness: A systematic review and evaluation of self-report mindfulness scales (2026) · cites this paper as Ghanbari Noshari et al., 2023
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- Authors
- Ghanbari Noshari, M., Kempton, H. M., & Kreplin, U.
- Affiliations
- School of Psychology Massey University Auckland New Zealand
- Massey University (NZ)
- Corresponding author
- Kempton, Heather Mary
- Venue
- Counselling and Psychotherapy Research
- Publisher
- Wiley
- Published
- 2022-11
- Volume
- 23
- Issue
- 1
- Pages
- 49-63
- ISSN
- 1473-3145 (ISSN-L)
- 1746-1405
- OpenAlex
- W4307852827
- Cited by
- 16
- References
- 61
- Citations by year
- 2026: 8 · 2025: 3 · 2024: 3 · 2023: 2
- FWCI
- 1.83
- Type
- journal article
- Language
- en
- Open access
- hybrid
- doi.org
- Licence
- Locations
- Counselling and Psychotherapy Research (publishedVersion, cc-by)
- Topics
- Social Sciences › Psychology › Clinical Psychology › Mindfulness and Compassion Interventions
- Social Sciences › Psychology › Social Psychology › Psychological Well-being and Life Satisfaction
- Social Sciences › Decision Sciences › Management Science and Operations Research › Psychometric Methodologies and Testing
- Keywords
- mindfulness, expectancy effects, self-report measures, Five Facet Mindfulness Questionnaire, Perceived Stress Scale, brief intervention, well-being
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