Evidence map›Paper›PMID 41965743›Full record

ArticleBMC medical ethics2026

Validity and reliability of the Oxford Utilitarianism Scale among obstetricians and gynecologists.

Ayşe Figen Türkçapar, Uğur Doğan, Nüket Örnek Büken

Abstract readValidation Study
In one paragraph

Article in BMC medical ethics, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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1 · What the graph read from it

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3 · Its place in the literature

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4 · The record

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5 · Who and what money

Authors and funding

3 authors.

Ayşe Figen TürkçaparDepartment of Obstetrics and Gynaecology, Ankara Gülhane Health Research Centre, Surgical Medical Sciences Section, Ankara, Turkey. figenturkcapar@gmail.com.
Uğur DoğanDepartment of Guidance and Counseling, Muğla Sıtkı Koçman University, Muğla, Turkey.
Nüket Örnek BükenFaculty of Medicine, Department of History of Medicine and Medical Ethics, Hacettepe University, Ankara, Turkey.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundUtilitarianism is a normative ethical theory that evaluates moral decisions based on their consequences, emphasizing the maximisation of overall well-being/outcomes for the greatest number. It serves as an important framework in clinical settings, where ethical dilemmas frequently arise. This study aimed to assess the validity and reliability of the Turkish version of the Oxford Utilitarianism Scale (OUS) among obstetricians and gynecologists (OB/GYNs).

methodsA total of 194 obstetricians and gynecologists participated in this online study and completed the OUS alongside a brief sociodemographic questionnaire. Construct validity was assessed using confirmatory factor analysis (CFA). Reliability was evaluated via internal consistency coefficients (Cronbach’s alpha) and corrected item–total correlations. Additionally, measurement invariance analyses by sex were performed.

resultsCFA confirmed a two-dimensional structure— impartial beneficence and instrumental harm—with good fit indices. High reliability was indicated by both internal consistency coefficients and corrected item-total correlations. The results of the measurement invariance analyses showed similar measurement properties across genders.

conclusionsThe Turkish OUS demonstrated adequate construct validity and acceptable internal consistency in this OB/GYN sample. It can be used as a reliable and valid tool to support research, ethics education, and structured ethical reflection in obstetric practice.

Indexed as

Ethical TheoryGynecologistsGynecologyObstetriciansObstetricsAdultBeneficenceEthical DilemmasFactor Analysis, StatisticalFemaleHumansMaleMiddle AgedPsychometricsReproducibility of ResultsSurveys and QuestionnairesEthical decision-makingMedical ethicsObstetricians and gynecologistsObstetrics and gynecologyOxford Utilitarianism ScalePsychometric evaluationUtilitarianism

Identifiers

PMID41965743
PMCPMC13270615

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