Evidence map›Paper›PMID 33238284›Full record

ArticleObesity facts2020

Validation of a Three-Item Short Form of the Modified Weight Bias Internalization Scale (WBIS-3) in the German Population.

Sören Kliem, Hans-Christian Puls, Andreas Hinz, Anette Kersting, Elmar Brähler, Anja Hilbert

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Article in Obesity facts, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
1.8field-weighted citation impact, top 13% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

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Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

6 citing papers in PubMed, 13 citations in OpenAlex.

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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

6 authors at 4 institutions in 1 country.

Sören KliemErnst-Abbe-Hochschule, University of Applied Sciences, Jena, Germany.
Hans-Christian PulsDepartment of Psychosomatic Medicine and Psychotherapy, University of Leipzig, Leipzig, Germany, hans-christian.puls@medizin.uni-leipzig.de.
Andreas HinzDepartment of Medical Psychology and Medical Sociology, University of Leipzig, Leipzig, Germany.
Anette KerstingDepartment of Psychosomatic Medicine and Psychotherapy, University of Leipzig, Leipzig, Germany.
Elmar BrählerDepartment of Psychosomatic Medicine and Psychotherapy, University of Leipzig, Leipzig, Germany.
Anja HilbertDepartment of Psychosomatic Medicine and Psychotherapy, University of Leipzig, Leipzig, Germany.
IFB Adiposity Diseases · DELeipzig University · DEErnst Abbe University of Applied Sciences Jena · DEJohannes Gutenberg University Mainz · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

introductionIndividuals suffering from overweight or obesity frequently experience weight-based stigmatization. The widespread belief that weight is a matter of personal will and self-control results in various weight-based stereotypes (e.g., laziness, lack of self-discipline, or neglect).

objectiveBased on the modified version of the Weight Bias Internalization Scale (WBIS-M), a short form for the economic assessment of weight bias internalization in the general population was compiled and validated.

methodsA three-item short form (WBIS-3) was derived based on data from a representative sample of the German population (n = 1,092). This new short form was validated in a second representative population sample (n = 2,513). Item characteristics and internal consistency were obtained. Measurement invariance was tested. Construct validity was established via the correlation with theoretically related constructs (depression, anxiety, eating behavior, discrimination, weight status). To establish scale validity, all analyses were performed for the whole sample as well as for the subsample of individuals with overweight. Age- and gender-specific population norms were provided.

resultsThe WBIS-3 exhibited excellent psychometric properties. Internal consistency was α = 0.92. Strong measurement invariance was confirmed regarding age, gender, discrimination, and weight status in both the whole sample as well as the overweight subsample.

conclusionsThe WBIS-3 constitutes a valid and economical tool for the assessment of weight bias internalization in epidemiological contexts. Measurement invariance allows for an unbiased comparison of means, correlation coefficients, and path coefficients within structural equation modeling across groups.

Indexed as

Body WeightAdolescentAdultAgedAged, 80 and overBody ImageFemaleHumansMaleMiddle AgedOverweightPsychometricsReproducibility of ResultsSurveys and QuestionnairesYoung AdultBiasEpidemiologic studiesObesityOverweightPsychometricsSocial perception

Identifiers

PMID33238284
PMCPMC7802509
OpenAlexW3110369013

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Registered trials

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.