Cross-cultural validation and standardization of the Impostor-Profile 30

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60460709%3A41110%2F25%3A102418" target="_blank" >RIV/60460709:41110/25:102418 - isvavai.cz</a>

Výsledek na webu

<a href="https://link.springer.com/article/10.1007/s12144-025-07865-1" target="_blank" >https://link.springer.com/article/10.1007/s12144-025-07865-1</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1007/s12144-025-07865-1" target="_blank" >10.1007/s12144-025-07865-1</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Cross-cultural validation and standardization of the Impostor-Profile 30

Popis výsledku v původním jazyce

The impostor phenomenon describes a maladaptive personality style marked by persistent self-doubt and fear of being exposed as a fraud despite evident success. Despite its global relevance, the construct's cross-cultural measurement invariance has not yet been empirically established. This study assessed the measurement invariance of the Impostor-Profile 30 across six European countries (N = 2472; 60.0% female; Mage = 31.34, SD = 13.36), and standardized the instrument by deriving normative values. Multi-group confirmatory factor analyses supported partial scalar invariance across five countries (excluding Italy; CFI = 0.897, RMSEA = 0.060, SRMR = 0.090), strict invariance across genders (CFI = 0.932, RMSEA = 0.051, SRMR = 0.057), and metric invariance across age groups (CFI = 0.915, RMSEA = 0.055, SRMR = 0.070). Age-specific percentile ranks were derived to enable norm-based interpretation. These results confirm the cross-cultural equivalence of the IPP across five European countries, supporting its standardized use in psychological research and practice.

Název v anglickém jazyce

Cross-cultural validation and standardization of the Impostor-Profile 30

Popis výsledku anglicky

The impostor phenomenon describes a maladaptive personality style marked by persistent self-doubt and fear of being exposed as a fraud despite evident success. Despite its global relevance, the construct's cross-cultural measurement invariance has not yet been empirically established. This study assessed the measurement invariance of the Impostor-Profile 30 across six European countries (N = 2472; 60.0% female; Mage = 31.34, SD = 13.36), and standardized the instrument by deriving normative values. Multi-group confirmatory factor analyses supported partial scalar invariance across five countries (excluding Italy; CFI = 0.897, RMSEA = 0.060, SRMR = 0.090), strict invariance across genders (CFI = 0.932, RMSEA = 0.051, SRMR = 0.057), and metric invariance across age groups (CFI = 0.915, RMSEA = 0.055, SRMR = 0.070). Age-specific percentile ranks were derived to enable norm-based interpretation. These results confirm the cross-cultural equivalence of the IPP across five European countries, supporting its standardized use in psychological research and practice.

Druh

J_imp - Článek v periodiku v databázi Web of Science

CEP obor

—

OECD FORD obor

50101 - Psychology (including human - machine relations)

Projekt

—

Návaznosti

S - Specificky vyzkum na vysokych skolach

Rok uplatnění

2025

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název periodika

CURRENT PSYCHOLOGY

ISSN

1046-1310

e-ISSN

1046-1310

Svazek periodika

44

Číslo periodika v rámci svazku

11

Stát vydavatele periodika

CZ - Česká republika

Počet stran výsledku

14

Strana od-do

9987-10000

Kód UT WoS článku

001476133400001

EID výsledku v databázi Scopus

2-s2.0-105003596864