Cited by 51Perfectionism, Procrastination, Anxiety StudiesDoctoral Education Challenges and SolutionsStudent Stress and Coping

The DOI matches its Crossref record; 69 of the 72 references it cites were found in a registry or an index; none of the 36 sources its claims cite is checked for support yet.

The impostor phenomenon among doctoral students: a scoping review

Open access
Wang, Yanyan, Li, Wanhe·2023·Frontiers in Psychology

Abstract

Emerging evidence suggests that the Impostor Phenomenon (IP) among doctoral students is a serious problem worldwide academic. Although previous studies demonstrate that IP can endanger doctoral students’ academic advancement and psychological well-being, limited studies systematically and comprehensively explore the IP among those population. Thus, the fundamental goal of this study is to conduct a scoping review of IP among doctoral students so as to clarify the reality of their situation. Systematic searches were conducted using 5 databases: Springer, Google Scholar, Web of Science, PubMed, and JSTOR for empirical studies published from 1978 to 2023. Two reviewers independently carried out the literature search, study selection, data extraction and assessment of study; disagreements were resolved by a third reviewer. Thirty empirical studies covering four specific domains were include in current research, including the characteristics of IP among doctoral students, factors contributing to IP among doctoral students, correlation of IP with doctoral students’ mental illness, and measurement of IP. The findings of this study may provide insight to improving the comprehension of IP among doctoral students and establishing the groundwork for future research in this field.

Overview

AI snapshot

Written from the paper’s full text.

TL;DR

This scoping review maps 30 empirical studies on the impostor phenomenon (IP) among doctoral students across characteristics, contributing factors, mental-health correlations, and measurement. It finds IP is prevalent and linked to anxiety, depression, burnout, and academic difficulties, while noting that CIPS is widely used and the DIS scale is tailored to doctoral students.

Key findings

  • Across 30 included empirical studies, IP among doctoral students was organized into four domains: characteristics of IP, factors contributing to IP, correlation of IP with mental illness, and measurement of IP.
  • Publication trends: two-thirds of the 30 papers were published between 2010 and 2023; over half were conducted in the United States; disciplines included medicine (6), psychology (4), STEM (3), clinical psychology (2), and others (7). The Clance Impostor Phenomenon Scale (CIPS) was used in 10 studies; study types were 24 surveys, 4 qualitative studies, and 2 narrative reviews.
  • Reported prevalence in reviewed studies included 50.6% of PhD students at ECOOM Ghent University believing they suffer from IP, 56.15% of 130 Romanian psychology graduate students experiencing high/intense IP, and 73% of 1,450 Canadian medical students having moderate or severe IP symptoms. Nori and Vanttaja surveyed 1,694 Finnish doctoral students and developed the 10-item Doctoral Impostor Syndrome (DIS) scale.
  • IP was associated with anxiety, fear, depression, burnout, procrastination, and perfectionism; in 169 Russian college students, IP fully mediated the link between perfectionism and anxiety and partially mediated perfectionism and depression, and in Maftei et al. (2021) IP mediated the relationship between procrastination and anxiety. CIPS was described as the “gold standard” for measuring IP, while DIS was considered more appropriate for doctoral candidates specifically.

Methods

  • Scoping review following Arksey and O’Malley’s five-step framework and reported according to PRISMA-ScR; two reviewers independently conducted the literature search, study selection, data extraction, and assessment, with disagreements resolved by a third reviewer.
  • Searched Springer, Google Scholar, Web of Science, PubMed, and JSTOR for English-language empirical studies published from 1978 to 2023; inclusion required focus on IP among doctoral students, English language, full-text access, and peer-reviewed journal study.
  • The initial search yielded 578 articles; after title/abstract review, 161 remained; 21 full-text articles addressed doctoral impostor phenomenon, and 9 additional articles were found from reference lists, yielding 30 included studies. Data were charted into general overview, target group, study design, and results.

Limitations

  • The paper states that it focused exclusively on English-language publications, potentially overlooking research in Spanish, French, and Russian; that it did not assess the quality of the literature, which may reduce the accuracy of conclusions; and that conclusions may not be verified due to lack of actual inquiry.
  • Evident from the text: the included studies are heterogeneous in design, sample, discipline, and measure (e.g., surveys, qualitative studies, narrative reviews; CIPS, DIS, PFS, BSI), so findings are summarized descriptively rather than pooled, and no meta-analysis or formal quality appraisal is reported.

Model-written summary. Check it against the paper before relying on it.

Integrity signals

Registry

Crossref · 10.3389/fpsyg.2023.1233434

Cites

69 of 69 references verified0 citation errors · 0 not checkable

Statistics

Nothing to recompute.

Figures

Figure 1 PRISMA flow diagram of the study selection process.
Figure 1 PRISMA flow diagram of the study selection process.CC BY · PubMed Central

Verification

Claims the paper makes

24 No basis given · 20 No full text of the sources · 16 Not checked yet · 14 Own interpretation · 8 Own result · 5 Own method · 2 Sources not found · 1 Check pending

Verify all 12 references — free account

Show all 39 claims

  • It may state two separate claims as one. 36
  • Probably not a substantial claim. 23
51 of 51
  • The paper relies on this without support.

    The included studies are representative of doctoral students worldwide.

    “Collectively, these studies provide valuable insights into the prevalence, causes, and consequences of IP among doctoral students across different contexts and fields of study.”
  • The paper relies on this without support.

    The search strategy captured all relevant studies on Impostor Phenomenon among doctoral students.

    “Since scoping reviews require access to as comprehensive a literature as possible (Arksey and O’Malley, 2005), we identified several widely used electronic databases in academic research to ensure a comprehensive and up-to-date review of the existing literature”
  • The paper relies on this without support.

    The English-language restriction did not bias the findings.

    “We restricted our searches to English as it is the primary language of scholarly publication and dissemination.”
  • The paper relies on this without support.

    The quality of the included studies is adequate to support the review's conclusions.

    “Two reviewers independently carried out the literature search, study selection, data extraction and assessment of study; disagreements were resolved by a third reviewer.”
  • The paper relies on this without support.

    The four domains identified cover the field of Impostor Phenomenon among doctoral students.

    “Thirty empirical studies covering four specific domains were include in current research”
  • The paper relies on this without support.

    Ph.D. students undergo a heavy competitive selection process to gain admission, which serves as evidence of their ability to complete their studies.

    “In the current educational environment, Ph.D. students undergo a heavy competitive selection process to gain admission, which serves as evidence of their ability to complete their studies.”
  • The authors state this as an assumption.

    Strategic impostors are characterized by a form of deliberate self-presentation.

    “It is assumed that “strategic impostors” are characterized by a form of deliberate self-presentation (Leonhardt et al., 2017).”
7 of 7

Claims other papers make about this one

Each is checked against this paper’s own text: does it say what the citing paper says it does?

Self-check

Percentages, sums and reported differences re-computed from the paper’s own numbers.

Each contradiction between two passages listed here was confirmed by an independent check.

4 of 4

Citations

Cites

Show all 72 references

Research works printed but not linked: 8

  1. Deaux, 1976, Sex and the attribution process
  2. Harvey, 1981, The impostor phenomenon and achievement: a failure to internalize success, Diss. Abstr. Int., 42, 4969B
  3. Hirschficld, 1982, The lmposter phenomenon in successful career women, Diss. Abstr. Int., 43, 1722
  4. Niles, 1994, The impostor phenomenon among clinical psychologists: a study of attributionalstyle and locus-of-control(unpublished doctoral dissertation)
  5. Topping, 1985, The imposter phenomenon: feeling phony, Acad. Psychol. Bull., 7, 213
  6. Van Gennep, 2019, The rites of passage
  7. White, 2001, The impostor phenomenon andself experiences: The role ofshame andself-cohesion in perceived fraudulence
  8. Zorn, 2005, Academic culture feeds the imposter phenomenon, Acad. Lead., 21, 1

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Metadata

Authors
Wang, Y., & Li, W.
Affiliations
Tianjin University (CN)
Corresponding author
Li, Wanhe
Venue
Frontiers in Psychology
Published
2023-10-02
Volume
14
Pages
1233434-1233434
ISSN
1664-1078 (ISSN-L)
OpenAlex
W4387305213
Cited by
50
References
72
Citations by year
2026: 33 · 2025: 16 · 2024: 1
FWCI
1.94
Type
journal article
Language
en
Open access
Locations
  • Frontiers in Psychology (publishedVersion, cc-by)
  • PubMed Central (publishedVersion, cc-by)
  • PubMed (publishedVersion)
  • DOAJ (DOAJ: Directory of Open Access Journals) (submittedVersion, cc-by-sa)
Funders
National Natural Science Foundation of China
Topics
  • Social Sciences › Psychology › Clinical Psychology › Perfectionism, Procrastination, Anxiety Studies
  • Social Sciences › Education › Doctoral Education Challenges and Solutions
  • Social Sciences › Psychology › Developmental and Educational Psychology › Student Stress and Coping
Keywords
impostor syndrome, doctoral students, graduate students, psychological well-being, mental illness, academic advancement

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