Development and validity of the Value-based Stigma Inventory (VASI): a value-sensitive questionnaire for the assessment of mental health stigma

Abstract Background It has been hypothesized that mental illness stigma differs according to what matters most to people, and that this results in value-based differences in stigma within societies. However, there is a lack of stigma measures that account for a broad range of values, including moder...

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Autores principales: Sophia Rieckhof, Christian Sander, Sven Speerforck, Elke Prestin, Matthias C. Angermeyer, Georg Schomerus
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Lenguaje:EN
Publicado: BMC 2021
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Acceso en línea:https://doaj.org/article/028b0f04aacc406d9df7bc4be073e523
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spelling oai:doaj.org-article:028b0f04aacc406d9df7bc4be073e5232021-11-21T12:05:24ZDevelopment and validity of the Value-based Stigma Inventory (VASI): a value-sensitive questionnaire for the assessment of mental health stigma10.1186/s12888-021-03427-41471-244Xhttps://doaj.org/article/028b0f04aacc406d9df7bc4be073e5232021-11-01T00:00:00Zhttps://doi.org/10.1186/s12888-021-03427-4https://doaj.org/toc/1471-244XAbstract Background It has been hypothesized that mental illness stigma differs according to what matters most to people, and that this results in value-based differences in stigma within societies. However, there is a lack of stigma measures that account for a broad range of values, including modern and liberal values. Methods For the development of the Value-based Stigma Inventory (VASI) a preliminary item-pool of 68 VASI-items was assembled by mental health and stigma experts. For psychometric evaluation, we tested the VASI in an online sample of the general population (n = 4983). Results Based on item-characteristics as well as explorative and confirmatory factor analyses, a final version of the VASI was developed, comprising 15 items and 5 subscales. The VASI shows good psychometric properties (item difficulty = 0.34 to 0.67; mean inter-item correlation r = 0.326; Cronbach’s α = 0.879). Medium to high correlations with established stigma scales (SDS, SSMI), medium associations with instruments assessing personal values (PVQ, KSA-3) and small to no associations with a social desirability scale (KSE-G) attest to good convergent and discriminatory validity of the new instrument. Normative values for the VASI subscales are presented. Conclusions The developed VASI can be used to assess public stigma of mental illness including personal stigma-relevant value orientations.Sophia RieckhofChristian SanderSven SpeerforckElke PrestinMatthias C. AngermeyerGeorg SchomerusBMCarticleStigmaMental illnessValuesScale developmentPsychiatryRC435-571ENBMC Psychiatry, Vol 21, Iss 1, Pp 1-11 (2021)
institution DOAJ
collection DOAJ
language EN
topic Stigma
Mental illness
Values
Scale development
Psychiatry
RC435-571
spellingShingle Stigma
Mental illness
Values
Scale development
Psychiatry
RC435-571
Sophia Rieckhof
Christian Sander
Sven Speerforck
Elke Prestin
Matthias C. Angermeyer
Georg Schomerus
Development and validity of the Value-based Stigma Inventory (VASI): a value-sensitive questionnaire for the assessment of mental health stigma
description Abstract Background It has been hypothesized that mental illness stigma differs according to what matters most to people, and that this results in value-based differences in stigma within societies. However, there is a lack of stigma measures that account for a broad range of values, including modern and liberal values. Methods For the development of the Value-based Stigma Inventory (VASI) a preliminary item-pool of 68 VASI-items was assembled by mental health and stigma experts. For psychometric evaluation, we tested the VASI in an online sample of the general population (n = 4983). Results Based on item-characteristics as well as explorative and confirmatory factor analyses, a final version of the VASI was developed, comprising 15 items and 5 subscales. The VASI shows good psychometric properties (item difficulty = 0.34 to 0.67; mean inter-item correlation r = 0.326; Cronbach’s α = 0.879). Medium to high correlations with established stigma scales (SDS, SSMI), medium associations with instruments assessing personal values (PVQ, KSA-3) and small to no associations with a social desirability scale (KSE-G) attest to good convergent and discriminatory validity of the new instrument. Normative values for the VASI subscales are presented. Conclusions The developed VASI can be used to assess public stigma of mental illness including personal stigma-relevant value orientations.
format article
author Sophia Rieckhof
Christian Sander
Sven Speerforck
Elke Prestin
Matthias C. Angermeyer
Georg Schomerus
author_facet Sophia Rieckhof
Christian Sander
Sven Speerforck
Elke Prestin
Matthias C. Angermeyer
Georg Schomerus
author_sort Sophia Rieckhof
title Development and validity of the Value-based Stigma Inventory (VASI): a value-sensitive questionnaire for the assessment of mental health stigma
title_short Development and validity of the Value-based Stigma Inventory (VASI): a value-sensitive questionnaire for the assessment of mental health stigma
title_full Development and validity of the Value-based Stigma Inventory (VASI): a value-sensitive questionnaire for the assessment of mental health stigma
title_fullStr Development and validity of the Value-based Stigma Inventory (VASI): a value-sensitive questionnaire for the assessment of mental health stigma
title_full_unstemmed Development and validity of the Value-based Stigma Inventory (VASI): a value-sensitive questionnaire for the assessment of mental health stigma
title_sort development and validity of the value-based stigma inventory (vasi): a value-sensitive questionnaire for the assessment of mental health stigma
publisher BMC
publishDate 2021
url https://doaj.org/article/028b0f04aacc406d9df7bc4be073e523
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