Cited by 3Perfectionism, Procrastination, Anxiety StudiesStudent Stress and CopingDoctoral Education Challenges and Solutions

The DOI matches its Crossref record; 47 of the 47 references it cites were found in a registry or an index; none of the 72 sources its claims cite is checked for support yet.

Exploring relationships between self-compassion, impostor phenomenon, and mental health among doctoral students

Open access
Clarke, Brian J., Hartley, Michael T.·2025·Frontiers in Psychology

Abstract

Introduction: Impostor phenomenon (IP) is widespread in doctoral education and is strongly linked to mental distress. Self-compassion is theoretically and empirically positioned as a counterbalance to the harsh self-evaluation embedded in IP, yet large-scale evidence in doctoral populations is limited. Methods: A national sample of 1,225 U.S. doctoral students completed validated measures of IP, self-compassion, anxiety, depression, and loneliness. Data were collected via online survey. Analyses included descriptive statistics, correlations, MANOVA tests comparing mental health across IP tertiles, and three hierarchical regression models testing whether self-compassion explained additional variance in distress beyond IP. Results: IP scores were skewed high; women and non-binary students reported the highest IP. Anxiety, depression, and loneliness rose as IP increased. Across all three outcomes, self-compassion explained substantial additional variance beyond IP (ΔR² = 0.08–0.10) and meaningfully reduced IP’s standardized coefficients (47%–75%). When self-compassion was added, IP was no longer associated with loneliness, and its associations with depression and anxiety were weakened. MANOVA showed large-effect, stepwise increases in distress from low to moderate IP, while self-compassion declined at each IP level. Discussion: IP was widespread in this sample and was associated with substantially elevated levels of distress, including at low to moderate IP levels. Self-compassion demonstrated robust inverse associations with loneliness, anxiety, and depression even when IP was considered in the models. The pattern of results indicates that self-compassion is a salient correlate of mental health in the context of IP among doctoral students.

Overview

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TL;DR

In a national sample of 1,225 U.S. doctoral students, impostor phenomenon (IP) was common and associated with elevated anxiety, depression, and loneliness. Self-compassion explained additional variance in all three distress outcomes beyond IP and weakened IP’s associations with them.

Key findings

  • IP scores were skewed high (CIPS-10 M = 3.43, SD = 0.86); women (M = 3.55) and non-binary students (M = 3.63) reported higher IP than men (M = 3.23), and students aged 20–29 (M = 3.57) and 30–39 (M = 3.37) reported higher IP than those aged 40+ (M = 3.16).
  • Mental distress was elevated: loneliness M = 6.23, depression M = 2.09, anxiety M = 3.20; 57.31% exceeded the moderate-to-severe depression cutoff and 33.80% exceeded the moderate-to-severe anxiety cutoff. IP correlated with loneliness (r = .29), depression (r = .39), and anxiety (r = .47); self-compassion correlated negatively with IP (r = −.58), loneliness (r = −.42), depression (r = −.46), and anxiety (r = −.53).
  • In hierarchical regressions, self-compassion added ΔR² = .098 for loneliness, .102 for anxiety, and .080 for depression beyond IP; IP’s standardized coefficients were reduced by 47%–75%. With self-compassion included, IP was no longer associated with loneliness at the study’s p < .001 benchmark (β = .071, p = .025), while its associations with anxiety (β = .246) and depression (β = .193) remained but were weaker.
  • MANOVA showed distress varied by IP tertile with a large effect (ηp² = .168); self-compassion decreased from low to moderate IP (d = 0.821) and from moderate to high IP (d = 0.645).

Methods

  • Cross-sectional online Qualtrics survey conducted May 8–June 5, 2023, with 1,225 U.S. doctoral students recruited via university listservs; average age was 30.3 years, 57.3% identified as women, and 58.7% identified as White.
  • Measures included the CIPS-10 for IP, SCS-SF for self-compassion, PHQ-4 for anxiety and depression, and the 3-item Loneliness Scale.
  • Analyses used SPSS v30 with p < .001, including descriptive statistics, bivariate correlations, MANOVA across sample-specific IP tertiles, and three hierarchical regressions entering IP first and self-compassion second.

Limitations

  • The authors state the cross-sectional design precludes causal conclusions; other protective factors such as social belonging, resilience, and peer/faculty support were not examined; IP was measured with a single-factor approach; and the sample was predominantly White, cisgender, and female, limiting generalizability.
  • The authors also note possible self-selection bias, since students with higher IP or mental health concerns may have been more motivated to participate.
  • Evident from the text: the CIPS-10 has no validated cutoff scores, so IP tertiles were sample-specific; all measures were self-report, and the study is correlational.

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Integrity signals

Registry

Crossref · 10.3389/fpsyg.2025.1669075

Cites

47 of 47 references verified0 citation errors · 0 not checkable

Statistics

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Figures

Figure 1 Self-compassion, depression, loneliness, and anxiety levels relative to IP tertiles.
Figure 1 Self-compassion, depression, loneliness, and anxiety levels relative to IP tertiles.CC BY · PubMed Central

Verification

Claims the paper makes

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  • Probably not a substantial claim. 23
  • It may state two separate claims as one. 35
51 of 51
  • The paper relies on this without support.

    No validated cutoff scores exist for the CIPS-10.

    “Because no validated cutoff scores exist for the CIPS-10, participants were divided into tertile groups based on sample distribution: low (≤33rd percentile), moderate (34th–66th percentile), and high (≥67th percentile).”
  • The paper relies on this without support.

    The sample of 1,225 doctoral students is representative of U.S. doctoral students.

    “The sample of 1,225 doctoral students represented universities from all 50 states in the U. S.”
2 of 2

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Citations

Cites

Show all 47 references

Research works printed but not linked: 11

  1. Anderson, 2017, Understanding the role of social support in the association between loneliness and well-being for STEM graduate students
  2. Blondeau, 2024, The impostor phenomenon’s relation to achievement at school and work, 111
  3. Clance, 2024, Impostor phenomenon, 17
  4. Clance, 1985, The impostor phenomenon: When success makes you feel like a fake
  5. Garba, 2024, The impostor phenomenon and mental health, 61
  6. Germer, 2009, The mindful path to self-compassion: Freeing yourself from destructive thoughts and emotions
  7. Neff, 2021, Fierce self-compassion: How women can harness kindness to speak up, claim their power, and thrive
  8. Ojeda, 2024, Impostor phenomenon and burnout, 81
  9. Parkman, 2016, The impostor phenomenon in higher education: incidence and impact, J. High. Educ. Theory Pract., 16, 51
  10. Rosenscruggs, 2024, Research based strategies for combating the impostor phenomenon in higher education, 309
  11. Roskowski, 2010, Impostor phenomenon and counseling self-efficacy: The impact of impostor feelings (doctoral dissertation, Ball State University)

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Metadata

Authors
Clarke, B. J., & Hartley, M. T.
Affiliations
University of Arizona (US)
Corresponding author
Clarke, Brian J.
Venue
Frontiers in Psychology
Published
2025-11-25
Volume
16
Pages
1669075-1669075
ISSN
1664-1078 (ISSN-L)
OpenAlex
W4416605317
Cited by
3
References
47
Citations by year
2026: 3
FWCI
2.40
Type
journal article
Language
en
Open access
Locations
  • Frontiers in Psychology (publishedVersion, cc-by)
  • PubMed (publishedVersion)
  • PubMed Central (publishedVersion, cc-by)
  • DOAJ (DOAJ: Directory of Open Access Journals) (submittedVersion, cc-by-sa)
Topics
  • Social Sciences › Psychology › Clinical Psychology › Perfectionism, Procrastination, Anxiety Studies
  • Social Sciences › Psychology › Developmental and Educational Psychology › Student Stress and Coping
  • Social Sciences › Education › Doctoral Education Challenges and Solutions
Keywords
impostor syndrome, self-compassion, doctoral students, mental health, anxiety, depression, loneliness, psychological distress, gender differences, non-binary students

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CoChat. (2026). Citation check: Exploring relationships between self-compassion, impostor phenomenon, and mental health among doctoral students. https://app.cochat.ai/papers/10.3389/fpsyg.2025.1669075
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Clarke, B. J., & Hartley, M. T. (2025). Exploring relationships between self-compassion, impostor phenomenon, and mental health among doctoral students. Frontiers in Psychology. https://doi.org/10.3389/fpsyg.2025.1669075